Hobby rc helicopter

Turnigy Keychain Camera Manual

2011-04-28T23:45:00.000-07:00

Turnigy Keychain Camera Manual
download here

Helicopter RC Firebird Mini Remote Control Helicopter

2011-04-28T23:40:00.000-07:00

Specifications: * Metal Alloy Frame Construction * Built in Gyroscope System * LED headlightsFlying Height: 30 Feet * Flying Range: 45 Feet * Charging Time: Approximately 25-30 Minutes * Flight Time: Approximately 8-10 Minutes * Main Rotor Diameter: 173mm (6.8 inches) * Tail Rotor Diameter: 32mm (1.3 inch) * Length: 195mm (7.7 inches) * Height: 95mm (3.7 inches) * Battery: 3.7V 130mAh Li-po * 2 Selectable Frequencies Let's You Fly Up To 2 Helicopters At Once Each Helizone Firebird Package Includes: * Infrared Helizone Firebird * 3.7 V 130 MAH Rechargeable Lithium Polymer battery * 3 Channel Transmitter (6 AA Battery Required) * USB Charger * Instructional Manual * Extra BONUS: Tail Blade

Syma 3 Channel S107 Mini Indoor Rc helicopter

2010-08-30T02:18:00.000-07:00

Product Description

This Brand New 3 Channel Gyro mini Metal rc helicopter is 1 of the world's newest, smallest and lightest RC Helicopter you can get! At approx. 7.5" long, it easily fits in the palm of your hand and is fully functional, equipped with latest Gyroscope technology, which makes this helicopter an instant hot seller in the RC World. This mini Gyro Metal helicopter charges directly either from the USB cable or from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away!

Product Details

* Amazon Sales Rank: #5 in Toys & Games
* Size: Small
* Color: Colors may vary
* Brand: SYMA S 107
* Model: S107

Features

* Amazing Technology in the palm of your hand!Syma Newest Model S107 3CH Gyro RTF Metal RC Helicopter.No Assembly required, Ready To Fly! Equipped with the latest Gyroscope technology. Colors and Frequencies May Vary. We have Red & Yellow color.
* Full 3 Channels : Up, Down, Left, Right, Forward and Backward.A 25-30 minutes charge is equal to a 8-12 minutes flight.Recharging takes place via the transmitter or USB cable.
* The transmitter has an Alignment Trim, a Charging and Power.Indicator, a Left/Right Lever and a Trimmer. A lightweight Lithium Polymer battery.
* Length : Approx. 7.5 Inches.Width : Approx. 7.5 Inches (with main rotors).Height : Approx. 3.8 Inches (from bottom to balance bar).Main Rotors Surface Diameter: Approx. 7.5 Inches.
* Suitable for indoor flying only.Suitable for ages 14+.Battery for the helicopter: 3.7V-180MAH LI-POLY.Flight Range : Approx. 30 Ft.ROHS, ASTM, FCC and CE Approval

You can Order this heli for Low Price here

Exceed RC Blue Ray 450SE OVERVIEW

2010-08-21T21:02:00.000-07:00

For a commence, it comes with real few extras - not flush a bombardment device or slave kit. Presumably, Excel judge you should possess a few cardinal quick hours under your sing before you get your notecase out, in which happening you've got them already.

In fact, it's individual to mull this heli as a part-build. Though the components are pre-installed, you sure won't be fit to meet assert it out of its box and fly.

But this is exactly what makes it specified an excellent acquire. Provided you're everyday with status similar "Adjusting the approach curves and linkages," you are accomplishment to get a lot of fun - with one of the most late motorcar helicopters on the mart. It's one of the few that are nonclassical with Nitro pilots, which should request you something.

The Transcend Sky Ray 450SE is a substantive tool both internal and out. The electronics are effectual and innovative, corresponding to the very individual of 3D nitro designs. The 2.4 GHz multifunctional sender operates progressive pitching and enclosure revolution systems, 3D conversion, adult extrinsic headlock gyro and innovative Orb and Hiller mixing controls with triple-servo co-ordination.

There is also an upgraded BEC racecourse for the earpiece and servos. All this is linked to the puissant 3500KV Alpha brushless motor - itself linked to the equally lofty 30A Cleft unification Electronic Modify Controller.

The belt-driven cut block gathering is built from eminent tensile A-grade metal devalue, and fitted with untarnished poise German-imported bearings which are also victimized on the main rotor. This comes with conductor alloy advance, paper blades, squealing magnitude push bearings and a 4mm feathering gibe.

The fly bar is truly innovative, featuring a weight mechanism that can be keyed to check air conditions, from typical to late 3D manoeuvring. This is linked with an reinforced assault mounting plate with adjustable orienting. This optimizes the middle of attraction; intrinsic, as an 11.1V LiPo bombardment is no lightweight.

Put all this unitedly, and you somebody the last RC whirlybird fast undergo. Light, strong, manoeuvrable and confident of practically any aerobatic happening you can make, it retails at around $599 (RRP)

The 450SE RC Helicopter

2010-08-20T21:01:00.000-07:00

The present you disappear the Blueness Ray 450SE from the box, this meaty animallike screams "For Pro use only!". Macho and hardy in both looks and action, this is definitely one to dye on the flying field.

Rightful tidy trusty you've had a bit of effectuation with it rank. All 400 filler RC helicopters require narrow standardization prior to their primary air, and the Profane Ray requires a bit much than most. Flush quite practiced pilots jazz arrive disorganized when using the Cheerless Ray for the no. period. Despite its ready-to-fly position, this is definitely not a whirlybird for the novice.

This is PicooZ RC Helicopter

2010-08-19T21:00:00.000-07:00

Every assemblage, there are a containerful of toys that end up on the spend gift like lists of kids all over the country. I can recall 5 life ago when it was the Bit Char-G / Microsizer tiny unlikely pressurized cars. Flatbottom my Dad stood in connection at Broadcasting Domicile to get one (for himself!). This year one of the favourite toys is again a far regimented design. But this dimension it is not a car… it's a tiny eggbeater titled the PicooZ.

When the grouping at Hobbytron asked if I would equal to retrospect the PicooZ, I was blessed to follow as I knew this exercise would be way more fun than manipulate!

Collection Contents

PicooZ whirlybird
Handheld agent
Give Shadow Propeller
Aluminum labels
Command Exercise

From the images of the PicooZ on Hobbytron's situation, I wasn't rattling careful what to expect of this toy. I will acquire to say that I was somewhat foiled when I ordinal removed the PicooZ from the incase. I say this because the helicopter is made mostly of foam.

Consideration in at an most plume metric of 0.4 ounces, the PicooZ is lilliputian and frail thought. The body is styrofoam patch the shadower effort is a skeletal video spattered plastic striptease. The 3 armature blades are prefabricated of a skeletal flexible impressible.

In contrast, the handheld set is a burly impressible module with 2 finger disciplined joysticks that interact index and instruction. The transmitter is powered by 6 AA batteries (not included). In plus to controlling the PicooZ, it also charges the Li-poly shelling in the eggbeater.

On the Larboard choose of the PicooZ there is a very diminutive superpower switching and succeeding to it, a socket for the device persevere.

The charger telegram is settled under a small concealing on the top of the agent. Charging for 20-30 transactions instrument hold some 5-6 transactions of hurried time. When I low construe that, I intellection that exclusive having 5 minutes of 'play' for a 30 small move was pretty maim. I'm laughing to say that in experience it feels like you hump statesman quantify than conscionable 5 proceedings.

Effort your chopper off the make is an wanton task. You just change the country switch on both the agent and helicopter and then cast the throttle lever upward. The rotors will play motion and the PicooZ instrument fly off the connector. Suchlike I said, getting the PicooZ off the material is simplified. Now, controlling it is added matter exclusively ;o) It takes a lot of exercise let me request you! I intrude way more oft than I'd suchlike to permit. It's really alcoholic too spot. As shortly as you left off the valve, the copter drops same a displace. Erstwhile you can study to ease off the throttle and gain undersize movements, things occupation a intact lot outperform.

Feralbeast Apache 4 Channel Fm Rc Helicopter

2010-08-18T20:48:00.000-07:00

Creation Property
-The Apache AH-64 longbow is the most innovative,varied, survivable,deployable and maintainable multi-role combat helicopter in the language.
- Body on the current ProE subject, it can accomplish fantabulous grace either in gnomish inside expanse or alfresco in solace status.
- Using the Uitra gristly nirin-fiber materials, the eggbeater does human rattling powerful plaything,in improver, the water armature bladesare using top quality plastic materials, which is not easily part.
- Sib CONXIAL contra-rotating principal rotor blades arrangement provides gentle functioning without special training.Disjunct servos from mixer, writer exactness motion.Trim of servos can be through both on helicopter or on agent. The Sliding swash platecan improve you operate the R/C helicopter freely.

pecification
- Size:L400 X W140 X H165MM
- Main Rotors:520/570mm
- Weight:235g
- Transmitter:FM 4 channel
- Frequency:35/40/72MHz
- Motor:2 x 180 Brushed
- Battery:Lithium Polymer 7.4V 1000mAH

Package Content
- Factory Assembled Helicopter x 1
- Transmitter x 1
- AC Mains Charger x 1
- Li-Po 7.4V 1000mAH x 1
- Spare Main Rotor Set x 1
- Instruction Manual x 1

The Cobra R/C 3 Communication Mid Filler Eggbeater

2010-08-13T19:33:00.001-07:00

The Cobra R/C 3 Communication Mid Filler Eggbeater - Athabascan from Cobra RC Toys ,is modelling no.B002MUC3G0 , for $59.95. (It's the ordinal alternative.)Your can fall it to $30.04. With people business on orders of $25 or more(this part toll $59.95).

The store CNC Toys cost is $59.95 cheaper most of the 2 fund. See writer 2 outlet
The Cobra R/C 3 Passage Mid Filler Helicopter - Athapaskan is jazz been 5 mortal reviews It features Bombardment typewrite: 3.7v 500mAh Lithium-Polymer(Li-Poly) Firing , Run abstraction per accuse: 8-10 proceedings , Chockablock movement moderate: up and set, sassy and backswept, larboard and rightmost , Suitable for ages 12 yea.your can buy lowprice now Utter below Choose from 2 stock .

METAL T-SPEED 9009 3 CH RC RTF GYRO Helicopter

2010-08-11T16:06:00.000-07:00

Function:
Up/Down, Left/Right, Forward/Backward
Product is 100% new in box
FULLY ASSEMBLED, READY TO FLY
Full scale remote control
360 degrees exact direction
FM radio control
3D fuselage
Extremely easy to control
L: 390mm
Main rotor diameter: 350mm
Battery: 3.7v 1000 mAh Li-Poly
Charge Time: 100min
Flight Time: 10-15 min
Aviate Height: 20m
Control Radius: 30m
Package including:
100% Brand New
1 x 3-Channel RC Helicopter
1 x Remote Control
1 x 110V/220V AC Charger
1 x Spare Tail Rotor Blade
Operation Manual

SYMA S107 Gyro Metal Frame Coaxial 3 Channel Indoor Ready to Fly Helicopter

2010-08-10T16:06:00.000-07:00

This Brand New 3 Channel mini rc helicopter is the world's newest, most durable and stable helicopter. The item comes with the latest gyro system for precision control. The metal frame has proven to withstand dozens of crashes. The mini helicopter charges directly from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away!

Feature:

* 2 Selectable Frequencies Let's You Fly Up To 2 Helicopters At Once
* Upgraded metal frame for durability
* Upgrade gyro system for precise control
* 3-channel, Infrared Control (Allows for Forwar/Backward, Left/Right, Up/Down movements)
* Auto Stable & Precision Speed
* Miniature Size & Light Weight
* Small Size Provides Agility and Speed
* Made of a Unique Material to Withstand Crashes
* Super Wide Infrared Control
* Easy to fly
* Complete Kit, Ready to Fly

SYMA S032 Gyro Metal Frame Coaxial 3 Channel Indoor Ready to Fly Helicopter

2010-08-09T16:05:00.000-07:00

Brand New! Very Easy To Fly! Best choice for Beginner! Now with metal frame and gyro system (for precision control)! Now is a bigger scale!

Comes with Free Tail Blade!

This Brand New 3 Channel rc helicopter latest gyro system for precision control. The metal frame has proven to withstand dozens of crashes. The mini helicopter charges directly from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away!

Feature:

* Alloy structure, unique design
* Electronic fine-tuning, flying more stable
* All-round 3 channel control
* Advanced intelligent balance system
* New digital full 3D control remotely with power saving mode.
* Full function: up/down, forward/backward, turning left and right, fixed-point hovering.

Specification:

* Product size:305mmx72mmx150mm
* Flying time:approx 12min
* Flying height:approx 50m
* Control range:100m
* Charging time:150-180 min
* Battery:3.7v 500mah
* Battery for transmitter:4 x AA (not included)
* Frequency:27mhz/40mhz/49mhz
* Test report:CE/ROHS/FCC/ASTM
* Age:14+
* Net weight:1.7kg

Falcon X RC Electric Indoor Co-Axial Helicopter

2010-08-07T15:56:00.000-07:00

3 Channel Mini Falcon X RC Electric Indoor Co-Axial Helicopter w/ LED Lights Full Metal Body Frame & Built-in GyroscopeFeature:
Material: ABS, Alloy
• LED Strobe to flash for night flight
• Suitable for indoor flight only
• Dual propeller system
• Full function 3 channel radio control
• Flight stabilizing system
• battery: 3.7v 150mah Li-Poly
• charging time: 35 min
• flight: 7-10 min
• control distance: 10-15 m
Specification:
Length: 182mm (7.1 inch)
Battery: 3.7V 150mah Li-Po
Package Include:
3CH Alloy helicopter
• 3CH transmitter
• Spare Tail Blade
• Instruction manual

Double Horse 9059 GYRO 3.5Ch

2010-08-06T15:54:00.000-07:00

Feature
* 3D Omni-Directional flight, ascend, descend, forward, backward, turn left, turn right, 360 exact directional, hovering.
* Apply to indoor and outdoor flight, over length remote control distance.
* New design : Flybar LED Light.
* Airframe with night lights, apply to fly in the night.
* Collocate 3.7v 1000mAh Li-Po rechargeable battery and charger, for a longer flight time.
* The double layer protection and low voltage provides more safety.
* Suitable for age of 14+

Specification
* Model No. 9059
* Body Length: 31cm
* Helicopter battery: 3.7v 1000mAh Rechargeable Li-Po battery
* Flight Duration: About 8-10 minutes
* Charge Time : 150 minutes
* Transmitter Batteries: 8 (Size AA Batteries)
* Range: Up to 50m (165ft)

Package Contents
* 100% Brand New
* 1 x 3.5 Channel RC Mini Helicopter with GYRO
* 1 x Transmitter (8XAA Battery not included)
* 3 x cell battery
* 1 x Screwdriver
* 1 x AC wall battery charger[/spoiler]

BR6008A RC Helicopter

2010-08-05T15:55:00.000-07:00

Specifications
Size: 392(L) x 72(W) x 190(H)mm; Main rotor diameter: 340mm
Battery for controller: 6 x AA batteries
Battery: 3.7V 1000mAh Li-Poly
Charge Time: about 120minutes
Flight Time: 8-10 minutes
Aviate Height: approx. 30m
Control Radius: approx. 30m
Package Content
100% Brand New
1 x 3-Channel RC Helicopter (battery included)
1 x Remote Control (battery not included)
1 x 110V-240V AC Charger (Plug converter may be needed. Buyer shall buy it at his/her own cost.)
1 x Spare Tail Rotor Blade
Operation Manual

RC Apache Shape RC military helicopter

2010-08-04T15:52:00.000-07:00

Apache Shape RC military helicopter is ready-to-fly straight out of the box. It’s constructed from hi-tech soft plastic, which makes it durable and solid. Thanks to its ingenious flight stability system, you won’t believe the extreme maneuverability and how easy it is to fly. RC military helicopter also comes with dual fan-style blades which allow for forward and backward movement, and they make turning left and right easier and more controllable than ever before. Every time you charge the helicopter, you’ll have 10-15 full minutes of flight time fun.

Blade mSR BNF Helicopter

2010-08-03T15:50:00.000-07:00

* Perfect for anyone who has flown a Blade CX3 or mCX
* Unique rotor head design provides nimble response plus positive stability
* Includes TWO flight batteries for more flying time
* Includes 4-Port charger that charges four batteries at once, plus AC adapter
* Bind-N-Fly™ compatible with all aircraft transmitters and modules equipped with Spektrum™ DSM2™ technology
* Factory-installed 5-in-1 control unit that combines DSM2 receiver, motor ESCs, mixer, gyro and servos
* Incredibly durable and weighs less than one ounce
* 100% factory-assembled, test-flown and ready-to-fly
* Full line of replacement and option parts available
* E-Flite Bind'n'Fly models do not include the Spektrum DSM2 transmitter.

Weighing in at under one ounce, the nimble Blade® mSR Bind-N-Fly takes ultra-micro helicopter performance to the next level and it comes from the factory completely assembled and flight tested. Its unique Bell-Hiller rotor head design provides the kind of speed and agility you would expect of a single-rotor heli but maintains a measure of positive stability similar to a co-axial heli. This blend of agility and stability makes it the ideal “next step” for someone moving up from a coaxial heli, such as the Blade CX3 or Blade mCX.

For single-rotor ultra-micro heli excitement you can fly almost anywhere, the Blade mSR simply can’t be beat.

New Mini 3ch Helicopter–S2009

2010-08-02T16:08:00.000-07:00

General description:

* The product configuration high/low speed function for the user to choose
* Lighting control to saving energy
* 3 channels, Extra long distance Infra-red controlled, 3 selectable bands: A, B, C
* Full Metal body, robust and very durable. Almost unbreakable
* Ready to fly out of the box including charger and simple tools
* Highly detailed slim line canopy with lovely led lights on the body
* Ultra stable twin rotors design for both indoor and outdoor flight
* Light weight composite design for durability and high performance flight
* Advance Li-Po battery provide long and powerful flight
* Can be charged simply by transmitter or USB cable with PC/Laptop

Band changing can be done simply by moving the switch on the Transmitter, total 3 bands

What exactly the gyro do?

The gyro is an essential component in many rc helicopters. Gyros in rc helicopters are most commonly used to control unwanted movement on the yaw axis. When a rc helicopter rotates on its yaw axis, the direction the nose points (the heading) changes. The yaw gyro’s job is to sense any undesired rotation around the yaw axis (clockwise or counter clockwise rotation when viewed from above), and to automatically correct the orientation of the rc helicopter. Without a yaw gyro, even if the rc helicopter was trimmed out to fly straight initially, it would eventually begin to drift and rotate right or left. Normal manoeuvring of the rc helicopter and external forces can result in undesired yaw rotation. When this occurs, the gyroscope senses this change in yaw and corrects it. This results in stable flight for the rc helicopter and no undesired changes in yaw.
Zoom :)

S031 Syma Helicopter

2010-08-02T16:03:00.002-07:00

This Brand New 3 Channel rc helicopter latest gyro system for precision control. The metal frame has proven to withstand dozens of crashes. The mini helicopter charges directly from the controller which uses "AA" batteries and has a full-function trim control for the perfect flight. Get one today before they all fly away!

Feature:

* Alloy structure, unique design
* Electronic fine-tuning, flying more stable
* All-round 3 channel control
* Advanced intelligent balance systerm
* New digital full 3D control remotely with power saving mode.
* Full function: up/down, forward/backward, turning left and right, fixed-point hovering.

Specification:

* Product size:61x9.5x22.5cm
* Flying time:approx 12min
* Flying height:approx 50m
* Control range:100m
* Charging time:150-180 min
* Battery:9.6v 800mah
* Battery for transmitter:4 x AA (not included)
* Frequency:27mhz/40mhz/49mhz
* Test report:CE/ROHS/FCC/ASTM
* Age:14+
* Net weight:1.7kg

Helicopter R/C Syma S013 Black Hawk

2010-08-02T16:03:00.001-07:00

FEATURES:
3 channel remote for up, down, left, right, forward, and backward control.
Charging Time: 20-30 minutes
Lithium Polymer rechargeable battery for extra long battery life
Batterei remote 6 x AA batteries
SPECIFICATION:
Length 5.9inches (152mm) Width 2.1inches (55mm) Height 3.4inches (85mm)
50mAh Lipo
Charger: Integral Transmitter/Charger supplied with LED indicator/Auto shut off. Simply plug in and charge, with easy to use connections
Flying Time: 10 minutes
PACKAGE INCLUDE:
3-CH Radio Controller
Extra Tail Blade
Instruction Manual

Helicopter R/C 4Channel Feralbeast AH-64 Apache Servo

2010-08-02T15:59:00.001-07:00

[spoiler= Spesifikasi Helicopter R/C 4Channel Feralbeast AH-64 Apache]
Specification
- Size:L400 X W140 X H165MM
- Main Rotors:520/570mm
- Weight:235g
- Transmitter:FM 4 channel
- Frequency:35/40/72MHz
- Motor:2 x 180 Brushed
- Battery:Lithium Polymer 7.4V 1000mAH
Package Content
- Factory Assembled Helicopter x 1
- Transmitter x 1
- AC Mains Charger x 1
- Li-Po 7.4V 1000mAH x 1
- Spare Main Rotor Set x 1
- Instruction Manual x 1

T-Rex 450 Pro Kit Mtr/ESC/Bld

2010-08-02T15:49:00.000-07:00

* Newly designed head block with high rigidity and stability.
* Single piece integrated design of main bearing block and servo mount.
* Single piece integrated design of anti-rotation guide and gyro mount.
* ingle piece integrated landing gear.
* Highly stable flybar control system.
* High precision bearing mixing arms.
* Newly designed high resolution swashplate.
* Single piece battery mount with integrated canopy mount designed to bring CG closer to disk plane.
* Highly rigid frame with single piece carbon side and bottom plates.
* Highly efficient shaft driven tail design.
* Weighted tail rotor blade grips to repel centripetal forces.
* Straight-up in-frame rudder servo mount for improved geometry.
* Newly designed aerodynamic canopy.
* Newly designed high torque motor.
* Newly designed high strength main blade grips.

Vibe 50 3D Pro Heli

2010-08-02T06:37:00.000-07:00

Product Features

* Dual stage main gear
* CNC machined aluminum head block
* Push-pull control on all cyclic servos
* Forward mount engine
* 120 or 140 CCPM control system
* Prepainted fiberglass canopy
* Accepts 600–620mm blades
* High tilt flybar
* Governor mount and pre-drilled clutch for governor magnets
* Breakaway body mounts
* High efficiency two-piece fan housing
* Hi-cyclic head for extreme cyclic response
* Driven tail with free-floating aluminum shaft
* Robust clutch, drivetrain from Vibe 90
* Easily removed, vibration-isolated tank
* Weight adjustable flybar paddle design
* Dual yoke T/R actuator
* FRP canopy with decals

JR’s Vibe .50 was designed to provide outrageous 3D flight, but in a smaller, more affordable package.

“The Vibe 50 flies light and responsive” says John Adams. “With the stock paddles, the flip rate is crazy – so fast, that for the first time, I might dial it down a bit. And yet the hover is rock solid.”

Everything about the Vibe .50 screams performance. The sleek, narrow profile reduces drag for smoother, faster backward flight. A dual-stacked frame, similar to the 90 model, creates an exceptionally rigid structure vital for mind-bending maneuvers. Fact is, many of the drivetrain parts are directly from the Vibe 90, resulting in an incredibly strong 50 model. The 120/140 CCPM, so vital to precise handling, has been faithfully reproduced to assure flying qualities that will be a superb combination of precision and pizzazz. And the engine gear ratio is optimized to allow the YS/OS engines to develop great horsepower.

While the new Vibe may be the most potent JR 50 heli ever, JR’s legendary quality and ease of operation make your Vibe a joy to build and service. Modular construction and careful engineering make the Vibe perfect for active 3D fliers. The engine drops out in a couple of minutes. Ditto for tank and tail rotor systems. As Horizon’s John Adams puts it, “The Vibe 50’s awesome to work on.”

Helicopter R/C Syma S022 Big CH-47 Chinook

2010-08-01T15:59:00.000-07:00

Feature:
- Full function 3 channel radio control (Left /Right, Forward/Backward, Hover, and Lands)
- Real life helicopter styling
- 3 channel digital proportional control
- Flies over 50m high
- 2 powerful N50 motor
- Newly designed super strong crashworthy propeller
- Altitude and rotor speed control
- Flight stabilizing system
- Super lightweight airframe
- Brake for easy landing
- Up to 30m (100 ft) radius control range
- Ready To Fly, Easy To Fly
- Complete Kit, Ready to Fly

Specification:
Length: 460mm (18.11")
Height: 180mm (7.08")
Battery: 7.4V 800mAh Lithium-Polymer
Flight Time: 6-8 minutes

Package Include:
Helicopter (100% assembled)
3 Channel Radio Remote Controller
Rechargeable 7.4V 800mAh Lithium-Polymer
AC wall battery Charger
Radio transmitter: 6 AA batteries (not include)
English Manual

Helicopter R/C Syma S010 Vision

2010-07-30T16:01:00.000-07:00

FEATURES:
3 channel remote for up, down, left, right, forward, and backward control.
Charging Time: 20-30 minutes
Lithium Polymer rechargeable battery for extra long battery life
Remote 6 x AA batteries
SPECIFICATION:
Measures 6"(L)x1.25"(W)x3.5"(H)
50mAh Lipo Rechargeable Battery
Flying Time: 6-8 minutes

PACKAGE INCLUDE:
3-CH Radio Controller w/ Built in Charger
Extra Tail Blade
Instruction Manual

Helicopter R/C Syma S026 Chinook

2010-07-29T16:00:00.000-07:00

FEATURES:
3 channel remote for up, down, left, right, forward, and backward control.
Charging Time: 15 minutes
Lithium Polymer rechargeable battery for extra long battery life
Remote 6 x AA batteries
SPECIFICATION:
26.5*3.7*10.5cm
Made of Unique Material to Withstand Crashes
Flying Time: 10 minutes
PACKAGE INCLUDE:
3-CH Radio Controller
1 x Charger
Instruction Manual

Helicopter R/C Syma S012 Apache AH64 (mini)

2010-07-28T16:02:00.000-07:00

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2010-01-01T16:09:00.000-08:00

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The Blade MCX

2009-05-30T03:05:00.000-07:00

The Blade MCX is the next step in the world of indoor RC helicopters, and has several amazing features that distinguish it from other micro RC helicopters.

Included with the Blade MCX

The Blade MCX includes everything you need to fly, right out of the box. Here’s what’s included:

The Blade MCX RTF Micro RC Helicopter
A 2.4 Ghz, DSM-2, Spread Spectrum Transmitter (Including 4 AA Batteries)
A Portable Lipo Battery Charger (Including 4 AA Batteries)
1 cell, 3.7 volt, 110 mAh lipo battery (removable)
A Small Screwdriver
Some Extra Canopy Securing Rings

The Blade MCX is great for beginner pilots, because you don’t have to purchase any additional parts. The
Blade MCX is also well suited to pilots with previous RC helicopter experience, for flying indoors and during the winter months.

Main Helicopter Features

One of the coolest features of the Blade MCX is it’s proportional, four channel radio. Four channel control means that pilots can fly the helicopter with four dimensions of freedom. The Blade MCX can fly up/down, rotate left/right, pitch forwards/backwards, and bank left/right. Having a four channel radio system lets you precisely control the Blade MCX’s movement through all three dimensions. With a rotor diameter of 7.5 inches, and a length of 7.9 inches, it can easily fit into the palm of your hand. It is very uncommon to find RC helicopters of this size and price range with four channel control.

The Blade MCX features a coaxial rotor design. This coaxial design gives the helicopter great flight stability, and removes the need for a separate tail rotor to control yaw (rotation about the main rotor
axis). The main rotors spin in opposite directions, cancelling out any torque caused by their rotation. Coaxial RC helicopters are great for flying indoors, because they are very stable and so can be controlled with great precision.

The Blade MCX uses a tiny 1 cell lithium polymer battery for power. Unlike most micro RC helicopters, the battery is removable and interchangeable. Each cell provides 3.7 volts of power with a capacity
of 110 mAh (Milli ampere hours). You charge the battery using the included base station, which runs off four “AA” alkaline batteries. A typical charge takes about 30 minutes and provides an average flight time of 6 to 8 minutes. Because the battery is interchangeable, we recommend that you purchase an extra so that you can use one while the other is charging.

The Blade MCX uses a genuine Spektrum DS-2 type radio system. The helicopter radio is fully compatible with many other DS-2 transmitters, including the:

Spektrum DX5e
Spektrum DX6i
Spektrum DX7
JR X9303
JR 12X

Modular radios which have Spectrum modules will also work with the Blade MCX. Please note that the Spektrum DX6 is not compatible.

Spread Spectrum radios greatly reduce the chance of any radio interference from other aircraft of sources. It also uses a short transmitter antenna, allowing the transmitter to fit in a small and sleek container.

The Blade MCX Transmitters are all mode 2, meaning that throttle and rudder are controlled with the left stick and pitch and roll with the right. The transmitter throttle stick is not spring loaded, so it remains at the position that it was last set to. Most RC helicopter pilots prefer this, as it allows you to remove pressure on the throttle stick while hovering. The radio has a dual rate feature, which allows you to choose how fast the helicopter responds to your commands. Beginners should start with mode 1, which can be set by pressing down on the right control stick and holding until the red light starts blinking. Setting the transmitter to mode 2 is done the same way.

Weighing only 1 ounce, the blade MCX is virtually crash proof. A sudden drop from a few feet above the ground won’t damage it, and in most cases minor collisions with walls are not a problem. Although it is not indestructible, the Blade MCX’s durability makes it an ideal present for anyone over 12 years of age.

If you want to get into the exciting world of RC helicopters, the Blade MXC makes a great starting place. It will show you all the basics of RC helicopter flight, and can be used as a starting place to more advanced models. If you’re already an experienced RC helicopter pilot, you’ll like the Blade MCX’s control and stability. Watch our site for tutorials on the Blade MCX, including a how to for installing replacement parts.

Autorotation landing Rc Micro Helicopter

2009-05-29T03:03:00.000-07:00

The auto rotation is one of the most interesting, and challenging maneuvers that an RC helicopter can perform. Autorotation is the state of flight where the RC helicopters rotors spin freely, without input from the engine. This means that the rotors only have 2 energy sources: their own momentum and the upward motion of air over the blades, caused by the helicopters descent. In an autorotation landing, the pilot needs to manage the descent speed of the rc helicopter, so that enough energy is left in the blades to reduce the landing speed to a safe amount. This picture shows the difference between powered and autorotation RC helicopter flight.

Not only are autorotations a crowd pleasing maneuver, they are of vital importance during an equipment failure. If the engine of the RC helicopter stops for any reason, then auto rotation flight begins immediately. It will be up to the pilot to handle the situation accordingly an land the RC helicopter safely.

Fortunately, there is a way to practice autorotations safely, without excessive risk to the RC helicopter. Begin by setting the throttle hold position to about 30 percent, or just enough such that the RC helicopter will barely hover. Mark the throttle hold switch by placing a piece of fuel tubing over it. This will let you find it quickly, by giving it a different feel than the other switches.

You can master the autorotation by following this procedure:

1. Learn to control the descent - The first step is to learn how to fly a controlled descent under low power. Take off, and then start by turning the RC helicopter so that it faces into the wind. Then reduce your throttle and collective pitch so that the RC helicopter descends gradually. Keep the nose pointed straight ahead, and keep the RC helicopter level. After you have descended to about 20 feet, increase power and level off. Continue these practice runs until you become very confident.
2. Now try it with low power - After you become comfortable with descents at normal throttle settings, you are ready to try them with the throttle reduced. This will allow you learn to autorotate, while allowing you to bail out if the situation becomes dangerous. Practice step one again, but this time do it with the throttle hold engaged. You will want the RC helicopter to be very high when trying this for the first time. Like before, have the RC helicopters nose pointing into the wind. Engage the throttle hold, and use the collective to control the descent rate. Just like in step one, increase the throttle and level out at around 20 feet above the ground. Repeat this until you are comfortable with descents at low power, and then attempt a controlled landing. Landings at low power involve the following steps:
1. Entry - This occurs when you reduce power, and start to descend.
2. Descent - Descent should be relatively rapid, so that more energy is left in the rotor blades for landing.
3. Flare - As you near the ground, pull the nose of the helicopter up and use the collective to reduce descent speed.
4. Landing - Use the last of the rotors momentum to slow your final descent to a safe amount, and land the RC helicopter.

It is very important that you let the RC helicopter descend relatively rapidly at first - you will need the extra rotor speed to land safely.
3. Reduce throttle power - After mastering a controlled descent and landing at 30 percent throttle, continue practicing at lower and lower throttle settings. Eventually, you should be able to execute a polished landing with the engine at idle.

Helicopters

2009-05-17T01:16:00.000-07:00

Here is a listing of well known manufacturers and their popular scale r/c models that can be bought at LHS and online rc shops.

Companies/Manufacturers of Remote Control Helicopters
Here are popular companies that produce good scale r/c model helis and can be seen regularly advertising their products in magazines: 1. Kyosho 2. Raptor 3. Walkera 4. SmarTech 5. Sceadu 6. Piccolo 7. GWS 8. Global 9. Heli-Max 10. JR.

Recommended
Here are some of the models frequently searched for and talked about in helicopter forums: 1. Dragonfly 2. Kyosho Caliber M24 3. Hirobo Lama.

You can buy the popular Dragonfly, Kyosho Caliber M24, and Hirobo Lama remote control helicopters for sale at local hobby shops or online stores.

electric rc helicopters

2009-05-16T01:14:00.000-07:00

One of the fun things about electric rc helicopters is that you can fly them anywhere. A mini, battery powered rc helicopter is small enough you can even fly them in your living room.

In general there are two types. First are the cheap r/c helicopters that you can buy in department stores for less than $50. These are the ones that are very small, made of Styrofoam, and have dual rotor blades.

Second are the hobby quality models. These can usually be bought as a kit (unassembled) or as "ready to fly" (assembled with accessories). If you're new, it is easy to get started by buying the ready to fly helicopters. Simply charge the batteries and start having fun.

(Note: There is a learning curve involved in flying helicopters. It is highly recommended you find an experienced hobbyist to teach you how to fly.)

Later one you might want to buy "kits". Here you can choose the accessories that you want in order to complete the kit. You can buy the transmitter, receiver, servos, gyros, electronic speed controls, batteries, and charger as separate units... you have the freedom of choice.

(Note: Again consult an experienced hobbyist, it will save you time, money, and keep your flights safe for everyone. Rotating blades can cause serious physical injuries.)

Where to buy? From the cheap toy types to the ever popular Dragonfly, there are many electric rc helicopters for sale online...

Walkera Dragonfly Electric RC Helicopter RTF

2009-05-15T00:58:00.000-07:00

2007 Newest DragonFly 53#1 is more powerful, flies longer and has better servo resolution for more precision flying indoors and outdoors. ¡¡The helicopter is easy to fly and spot landing on the kitchen table or other platform presents an entertaining challenge. You will also be impressed with its stability!

The DragonFly 53#1 is a true Ready-to-Fly (RTF) product. Everything you need is included. To begin, you just got to get the battery charging right away.

Specification:

* Main Rotor Diameter (Upper): 450 mm
* Main Rotor Diameter (Lower): 450 mm
* Overall Length: 440 mm
* Drive System: 2X370 SH
* Battery: 7.4V 1250mAh Li-Po battery
* All-up Weight: 355g (Battery included)
* Transmitter: 4CH PPM
* 53#1 Receiver: RX-406
* Servo: weight 8.5g / speed 0.11sec/60¡ã(4.8V) / torque 0.9kg/cm (4.8V) / dimension 22.5X11.5X24mm

Features:

* Coaxial structure effectively offers stable flight and easy operation. The HM 53# series is an optional model for the early beginner.

* 53#1 design of metal main frame, metal swash plate and metal rotor head is of legerity, innovation, precise and stability.

* The combination of prompt servos ensures various flight courses.

* It is possible to adjust the servo extent and the sensitivity of built-in gyro. Customized fine adjustment makes your flight more perfect.

* The high-volume 7.4V 1250mAh Li-Po battery pack. A full charged cycle will offers the HM 53# series with 10- to 14-minute flight.

9070 Double Horse 3 Channel Indoor Co-Axile Ready to Fly Mini Shark Helicopter RTF

2009-05-14T01:09:00.000-07:00

3 Channels for 3 Direction
This palm-size micro helicopter is designed for anyone over 8 years old. Anyone can hover it easily. Because it is very light, it seldom breaks in an accident. It can fly in 6 directions. They are:

- Rotate Clockwsie / Anti-Clockwise
- Move Forward / Backward
- Move Up / Down

Walkera 7CH Dragong fly Electric RC Helicopter RTF

2009-05-14T00:56:00.000-07:00

Brand New! This is the 2007 latest model and new design RC dragonfly helicopter. It is high performance with 100% pre-built and ready to fly. The new Walkera 7CH Dragongfly 35#C comes with a new WK-G011 gyro. PIT and PLT knobs are also available with this new design 7 channel transmitter (WK-0701). You can lock your pre-set PIT & PLT parameter so you don't have to set it up everytime when you fly. A detailed English flying manual is included in the package not only just teach you take off and landing, but also teach you in 3D Aerobatic Flying, such as rolling and looping.

Specification:

Overall Length: 600 mm
Main Rotor Diameter: 630 mm
Tail Rotor Diameter: 145 mm
Speed Controller: WTS-20A-02
Battery: 12V 650mAh Ni-MH
Drive System: 380 SD
All-up Weight: 600g (Battery included)
Transmitter: WK-0701
Gyro: WK-G011
Receiver: RX-701
Servo: weight 9.1g ; speed 0.12sec/60°; torque 1.1kg/cm;dimension 22.5X11.8X27mm

Features:
NOR collective pitch structure make perfect 3D maneuvers such as roll, inverted, and swoop flights.

Integrated structure of main body is innovative and compact in design. The autorotation landing system, made of high quality one-way bearing, maximally protects your helicopter from damage .

Tail blades driven by belt provide easy adjustment, stable flight, and low noise.

380SD motor as the main power is powerful and makes the flight much stable.

A 7-channel transmitter (PCM701) can provide free adjustment of pitch (PIT) parameter, throttle curve and servo exponential function.

The Ultimate Indoor Micro RC Helicopter

2009-05-12T01:09:00.000-07:00

We are pleased to announce that we will be adding the amazing Blade MCX indoor micro RC helicopter to our inventory. The Blade MCX is the next step in the world of indoor RC helicopters, and has several amazing
features that set it apart from the crowd.

Blade MCX Main Features: What you Get In The Box

The Blade MCX includes everything you need to fly, right out of the box. Here’s what’s included:

Blade MCX RTF Micro RC Helicopter
2.4 Ghz, DSM-2, Spread Spectrum Transmitter (Includes 4 AA Batteries)
Portable Lipo Battery Charger (Includes 4 AA Batteries)
1 cell, 3.7 volt, 110 mAh lipo battery
Small Screwdriver for Assembly
Extra Canopy Securing Rings

Because you don’t have to purchase additional parts to fly the Blade MCX, it’s perfect for beginning pilots who are new to the hobby. The
Blade MCX is also well suited to pilots with previous RC helicopter experience, for flying indoors and during the winter months.

Helicopter Features

The most innovative feature of the Blade MCX is it’s fully proportional, four channel radio. Having four channel control means that pilots can fly the helicopter with four dimensions of freedom. Just like a large, expensive RC helicopter, the Blade MCX can fly up/down, rotate left/right, pitch forwards/backwards, and bank left/right. Having a four channel radio system lets you precisely control the Blade MCX’s movement through all three dimensions. Four channel control is nothing new to RC Helicopters, but what makes the Blade MCX special is it’s size. With a rotor diameter of 7.5 inches, and a length of 7.9 inches, it can easily fit into the palm of your hand. It is very uncommon to find RC helicopters of this size and price range with four channel control.

The Blade MCX features a coaxial rotor design. This coaxial design gives the helicopter great flight stability, and removes the need for a separate tail rotor to control yaw (rotation about the main rotor
axis). The main rotors spin in opposite directions, cancelling out any yaw caused by their rotation. Coaxial helicopters are great for flying indoors, because they are inherently stable and so can be controlled very precisely.

The Blade MCX uses a tiny 1 cell lithium polymer battery for power. Unlike most micro RC helicopters, the battery is removable and interchangeable. Each cell provides 3.7 volts of power with a capacity of 110 mAh (Milli ampere hours). You charge the battery using the included base station, which runs off four “AA” alkaline batteries. A typical charge takes about 30 minutes and provides an average flight time of 6 to 8 minutes. Because the battery is interchangeable, we recommend that you purchase an extra so that you can use one while the other is charging.

The Blade MCX uses a genuine Spektrum DS-2 type radio system. The helicopter radio is fully compatible with many other DS-2 transmitters, including the:

Spektrum DX5e
Spektrum DX6i
Spektrum DX7
JR X9303
JR 12X

Modular radios which have Spectrum modules installed will also work with the Blade MCX. Please note that the Spektrum DX6 is not compatible.

Spread Spectrum technology greatly reduces the chance of any radio interference from other aircraft of sources. It also uses a short transmitter antenna, allowing the transmitter to fit in a small and sleek case.

Blade MCX Transmitters are all mode 2, meaning that throttle and rudder are controlled with the left stick and pitch and roll with the right. The transmitter throttle stick is not spring loaded, so it remains at the position that it was last set to. Most RC helicopter pilots prefer this, as it allows you to remove pressure on the throttle stick while hovering. The radio has a dual rate feature, which allows you to choose how fast the helicopter responds to your commands. Beginners should start with mode 1, which can be set by pressing down on the right control stick and holding until the red light starts blinking. Setting the transmitter to mode 2 is done the same way.

Weighing only 1 ounce, the blade MCX is virtually crash proof. A sudden drop from a few feet above the ground won’t damage it, and in most cases minor collisions with walls are not a problem. In the event of a crash where damage does occur, we carry a selection of the most commonly needed replacement parts. Although it is not indestructible, the Blade MCX’s durability makes it an ideal gift for anyone over 12 years of age.

If you want to get into the exciting world of RC helicopters, the Blade MXC makes a great starting place. It will teach you all the basics of RC helicopter flight, and can be used as a stepping stone to more advanced models. If you’re already an experienced RC helicopter pilot, you’ll be impressed with the Blade MCX’s control and stability. Watch our site for tutorials on the Blade MCX, including a how to for installing replacement parts.

Introducing the Havoc Stinger Indoor RC Helicopter

2009-05-10T01:09:00.000-07:00

The Havoc Stinger is a new mini RC helicopter, based on the successful Havoc / PicooZ design. Features include:

Available in three different colors, green/purple, yellow/orange, and blue/orange
Powerful 50mAh 3.7V Rechargeable Lithium Polymer battery
Charge time: 15-20 minutes
Flight time: 5-9 minutes
Battery charger is built into the transmitter
Compatible with all of our mini helicopter parts

The coolest new feature is the glowing eyes and cool insect design, which are included in all three colour schemes. The mini helicopter parts are available in different colors, so you can add matching rotor blades and tail props to the Havoc Stinger.
The Havoc Stinger is for indoor flight only. You can add small amounts of weight to the nose or tail to make the Havoc Stinger move forwards or backwards more quickly.

Introducing A New Mini RC Helicopter - The Mini Spaceman

2009-05-07T01:07:00.000-07:00

Mini SpaceMan Helicopter
The Mini Spaceman is very unique and fun to watch! He is simple to fly indoors around any room in your home.

Rotory Modeler Writes 20 Page Review Of Draganflyer X6 UAV RC Helicopter

2009-05-06T01:07:00.000-07:00

Rotary Modeler Magazine, one of the leading magazines in the RC helicopter industry, has written a 10 page, in depth review of the Draganflyer X6 UAV. Their review covers all aspects of our latest UAV helicopter, including applications, build quality, flying characteristics, and included accessories. The X6 UAV got a rave review, with the authors citing it’s simplicity, functionality, and versatility.

One of the main points of interest that the reviewers found was our optional FLIR infrared video camera. The FLIR camera is the most sophisticated available, being able to see in the dark and spot people from a great distance. When commenting on the two available FLIR cameras, the Photon 320 and the Photon 640, the reviewers made the following comment:

How to Begin, Win and Restart Air Combat Battles Using Your Mini Heli Laser Battling RC Helicopters

2009-05-05T01:06:00.000-07:00

How to Combat With The Mini Heli Laser Battle Helicopters

1. Follow the startup procedure to pair each heli with its remote/transmitter
2. Grab a friend and the fly both mini heli laser battle helis. Fly indoors only.
3. When one of the helis is facing the other, press the fire button located on the top right of the infrared remote controller.
4. If the hit is a success your opponent will briefly lose power.
5. Continue flying, aiming and firing your laser at your opponent.
6. Once your opponent has received their 3rd hit their helicopter will lose all power.
7. Game over.

How To Restart The Losing Helicopter

1. To fly the losing heli again you need to turn it OFF.
2. Land the winning heli and don’t move the sticks on it’s remote control for at least 5 seconds.
3. Turn the losing heli back ON.
4. Move the left stick on the losing heli’s remote to spin the propellers and pair the remote.
5. You can now fly both helicopters again.

To Start A New Game & Reset the Score

1. To restart the game and reset the score you need to turn both helicopters OFF.
2. Follow the startup procedure again to pair each heli to each transmitter.
3. Start a new battle!

How to Pair Each Mini Heli Laser Battle So They Fly Independently

2009-05-04T01:04:00.000-07:00

You must pair each helicopter to its remote control each time you turn it on.

Each Mini Heli Laser Battle Helicopter can actually run on any one of the 3 channels and be controlled by either one of the two transmitters (black infrared remote controllers). Each time you turn the helicopter ON it automatically locks itself to whatever transmitter it first receives a signal from. Each time you turn the helicopter off it resets itself and looses this assignment.

Please follow these instructions each time you want to turn the helicopter on.

Make sure both remotes and both helicopters are turned OFF.
Pick a remote, set it to “Channel A” and turn it on.
Pick a helicopter and turn it on.
Push up on the left stick on the remote to make the rotors spin a bit.
Now this helicopter is paired with this remote and ready to fly on Channel A. Now do not touch the controls on this remote until after step 10.
Wait at least 5 seconds.
Take the second remote, set it to “Channel C” and turn it on.
Get the other helicopter and turn it on.
Push up on the left stick on the remote to make the rotors on this helicopter spin a bit.
Now this second helicopter is ready to fly on Channel C.
Start your super battleplanes!

Sky Hussar is a ready-to-fly plane out of the box

2009-05-04T01:01:00.001-07:00

Sky Hussar is a ready-to-fly plane out of the box; it is the perfect choice for beginners and intermediate hobbyist. This plane was constructed with durable materials to withstand more impact than any other electric flight plane in the industry. All of which was accomplished without sacrificing the performance of the plane. The remote control included with this plane is capable of charging the planes batteries – this feature also allows charging of an extra battery during flight.

2CH DragonFly Insect Electric RC Airplane

2009-05-02T00:59:00.000-07:00

This is the world's first radio controlled flying insect! The amazing RC dragonfly flaps its wings like a real dragonfly for unique flying action. Thanks to the lightweight construction, the Dragonfly can flutter, soar, dive-bomb and glide. Plus, the durable carbon-fiber structure and flexible wings stand up to crashes and rough landings.

How to Built an RC Airplane Workshop

2009-05-01T22:55:00.000-07:00

Remember, good quality RC Airplanes are only made when you have a good quality workshop and tools at your disposal. You may have seen expert models when are finished to perfection. There isn't something magical about these models, but rather there builders have use the proper techniques and tools which make there job cleaner and better than others.

So, a good quality work can only be done when you have good quality tools at your disposal and you know proper techniques to best create your models. Good quality work means less wastage of the resources also.

Enough of the talk and lets talk about the workshop. What things i need for my workshop to start making RC Airplanes. First, of the all you need the building supplies. Read more on building supplies in below links.

Now, about the tools. First of all a scroll saw or a jig saw is really i'm repeating really useful around in the shop. Get hold of a scroll saw or buy a second handed one. Remember, it would come really handy when you are making rids, fuselage sections, firewalls and so on and while working with plywood and spruce. Remember, if you are using scroll saw for balsa wood be careful about the grain direction as balsa wood is light and gets easily cracked. The same applies to the grain direction of the plywood. Running the scroll saw opposite to the grain direction will crack the wood.

Secondly, you should buy a good hand drill. If you can buy a portable one that's great, but a wired one works good too. Another drill that has come up in the market and most expert rc airplanes builders are using this is the small hand drill. The small hand drill has a variety of tools in the set which can be attached to the drill. This drill machine is really useful to create small things and comes really handy when building your rc airplane.

If you are working with foam for making your rc airplane you should buy a foam cutter. A foam cutter is used to cut the foam to the profile of the wing or you can create your own foam cutter at home using simple stuff easily available. More coming on foam cutter coming soon on how to make it.

A good builder also has a variety of sanding blocks at his disposal. These sanding blocks can be variety of shapes and sizes and can easily be profiled into different shapes. These are used to sanding up your rc airplane model. With the help of some glue and sanding paper you can make your own sanding blocks into a variety of shapes and sizes.

A set of right triangles always come in handy when designing your rc airplane. These help in judging the perpendicular.

A good workshop is not finished with a good size table. A level meter is also helpful. You should put a piece of glass on your table to make the table flat and smooth. This table dimensions should be almost 8 ft in length and 4-5 ft in width which is big enough for making any size of rc airplane. If you have less room available you can choice the appropriate choice as per your needs.

Also you would the standard workshop tools. Get hold of screw drivers both big and small ones also the micro screws one which are also helpful some times. A plass also comes in handy. You should have clips available to you in your workshop and pins available to you so you can attach the plan to your table.

Remember, to properly place each item in the workshop this would stop the headache which sometimes some builders face :) and would make your rc airplane building experience more joyful.

Parts of RC Airplane

2009-04-30T22:53:00.000-07:00

The parts of the RC Airplane include,

Fuselage

Fuselage is the main structural element of the RC Airplane or the body of the RC Airplane. The Wing, Horizontal and Vertical Tail are connected to the fuselage. The Engine is also mounted to the fuselage. The fuselage is made up of bulk-heads. The bulk-heads are structural members which give strength and rigidity to the fuselage, support load and weight of the RC Airplane.

The Engine bulk-head is made relatively stronger as compared to other bulk-heads of RC Airplane fuselage because it carriers the load of the engine as well as encounters vibrations during engine operation so it must be strong to resist all the loads. The nose gear and main landing gear are also connected to the fuselage. The fuselage also houses all the electronic components necessary for RC Airplane flight including ESC (electronic speed controller) in case of electric RC Airplane, Receiver, Servos, Batteries and fuel tank in case of gas powered RC Airplane. External or internal payloads are also carried inside the fuselage. The fuselage can be used to connect an external camera for example or to carry some payload inside the RC Airplane.

Wings

Wings are the main lifting body of the RC Airplane providing the lift necessary for RC Airplane flight. The wing provides lift because of its aerodynamic shape which creates a pressure differential causing lift. If a cross-section of the wing is cut, a shape or profile is visible which is called an airfoil. Airfoil shape is the key to the wings ability to provide lift and is airfoil selection and design is an important criterion in the design of RC Airplanes. The front most edge of the wing is known as leading edge and the aft most edge of the wing is known as the trailing edge. There are typically three kinds of airfoils which are used on RC Airplanes namely, symmetrical airfoils, semi-symmetrical airfoils and heavily cambered airfoils. On the wing are mounted the flaps and ailerons.

Ailerons

Ailerons are roll-control control surfaces of the RC Airplanes. Ailerons provide roll by moving in opposite direction to each other. When one aileron moves down the other moves up thus providing more lift on one side as oppose to the other causing the RC Airplane to roll. Ailerons are at the trailing edge of RC Airplane wing and towards the wing tips.

Flaps

Flaps provide additional lift to the RC Airplane by increasing the maximum lift coefficient of RC Airplanes. The flaps can be used to increase the lift during landing and take-off to better take advantage of the ground effect. The flaps move simultaneously. When both flaps move down it is known as flaps-down and increases lift of the wing. When flaps move up it is known as flaps-up. Sometimes, flaps are designed so that they only move down or come to the neutral position and not move up.

Elevators

Elevators are the pitch-control control surfaces of the RC Airplanes. Elevators provide pitch control by moving either up or down simultaneously causing the airplane to pitch about the center of gravity of RC Airplane. When elevator is moved up the nose of the airplane rises and is known as pitch up. When the elevator is moved down the nose of the RC Airplane moves down and is known as pitch down.

Rudder

Rudder is the yaw-control control surface of the RC Airplanes. Rudder provides yaw control by moving to either side be it left or right. The rudder yaws the RC Airplane about the center of gravity cg of RC Airplane causing the RC Airplane nose to move right or to move left. A right rudder maneuver causes the RC Airplane to move to the right. A left rudder maneuver causes the RC Airplane to the left.

Nose Gear

Nose gear is a member of the landing gear set on a typical conventional RC Airplane configuration. The nose gear is used to steer the RC Airplane nose to move RC Airplane right or left when on the ground. The servo which connects the nose gear is also connected to the rudder. So, the direction in which the rudder moves the nose gear also follows that direction. During takeoff the nose gear is used to steer the RC Airplane so that RC Airplane is centered to the runway. Without a steerable nose gear it is not possible to maneuver/ move on the ground without manually moving it. With a steerable nose gear the RC Airplane can be moved on the ground.

Main Gear or Landing Gear

The main gear or landing gear are the main landing wheels of the RC Airplanes which takes the entire RC Airplane. Main gear have to be strong and yet flexible enough to provide safe takeoff and landing to RC Airplane. A rigid inflexible landing gear can damage the RC Airplane structure as the entire weight / reaction force would be carried by the fuselage. So, in order to avoid this landing gears are designed to be strong yet flexible enough so they bend slightly during landing or takeoff to disperse the load and provides safe and smooth landing. Landing gear or Main gears consist of a pair of wheels which are generally larger in diameter as compared to the nose gear wheel. The landing gear wheels are not steerable.

Building an RC Airplane and RC Airplane Supplies

2009-04-29T22:50:00.000-07:00

So, what kind of building supplies you would need to start building an RC Airplane. It depends on the type of model you are trying to made.

You could either make a model that is made up of wood, you could be either making an rc airplane model that is made up of foam, fiberglass or plastic.

So, first decide which material you would like to choice to build your rc airplane. If your choice of material is wood then there are three kinds of wood that are available at your disposal. These are plywood, balsa wood and spruce. Most of the time plywood and balsa wood are all you need to create the rc airplane structure, wing and empennage (tail) etc but sometimes you would require the use of some hard wood like spruce to add a bit more strength to your model.

In that case, for example if your making a spar for your model you could choose spruce or if you are making dowels you could choice spruce. Dowels are actually wooden rods that are used to attach the wings to the fuselage. Dowels are circular rods in shape and are attached to the leading edge of the wing for the attachment of the wing to the fuselage.

These woods plywood, balsa wood and spruce come in a variety of sizes and widths. These widths are normally 1/32 in, 1/18 in, 3/32 in, 1/8 in, 3/18 in and 1/4 in. Remember, besides these widths which normally represent values available in the market for plywood and balsa wood these come in a range of density. Remember, to choose the density of the wood correctly. A higher density means typically higher weight of the wood which would as a result means a higher weight for your model RC airplanes. Balsa woods normally come in strips or sheets which are normally 3 ft in length and 3-4 in in width. Plywood also come in sheets with different dimensions.

Besides this when you are building your rc airplanes you would need lot more than just wood. You would also need to buy propeller for rc airplane. Remember, to buy a spare propeller for your rc airplane and a propeller spinner which come in both plastic and metallic depending on your choice. A spare propeller always comes in handy as propellers get broken easily during building your rc airplanes during manufacture or flying. Propellers again come in both plastic and wooden category. The choice demands on your likeness of wooden or plastic type. Both perform equally good. Sometimes, people you fly electric rc airplanes prefer to use plastic propellers compare to gas powered rc airplanes you prefer to use wooden propellers. The choice is yours simple as that.

If you already bought a radio control for rc airplane that it already comes with 3-4 servos. Otherwise, you would need to buy extra servos for your rc airplanes. Don't go and buy the biggest and most powerful one for your model airplane. Carefully, make the choice of the servo selection by reading the radio control manual, looking at the size of the airplane, whether you are building a small, medium or large rc airplane and the rc airplane role whether it is aerobatic, trainer or sport. This work will not only save you money, but you will also make an rc airplane that is of less weight too.

You will also need to buy landing gear and nose gear for your rc airplanes. These are normally available at rc shops and are made of aluminum. You can also make your own rc airplane landing gear by bending an aluminum rod. You will also need to buy nose wheel and landing wheels. These again come in a variety of sizes and it is your choice to choice the best size for your rc airplane.

Esky 2.4G 6CH Belt-CP V2 (Green) 3D RTF

2009-04-29T20:43:00.000-07:00

DESCRIPTION
Esky 2.4G 6CH Belt-CP V2 (Green) 3D RTF

* Completely assembled and tested at the factory,ready to fly out box!
* 120 degree ECCPM control system
* High performance Heading Lock gyro is Capable of sport flying and 3D aerobatics
* Stainless steel flybar, main shaft and tail shaft
* 450 brushless motor, 25A brushless ESC and 3S 11.1V 1800mAh 20C Li-Po battery deliver incredible power and performance.
* The new 2.4G remote control system adopts Advanced Spread Spectrum technology and digital FSK (Frequency Shift Key) coding technology.This combined with four digital servos, ensures rapid response, precise control and nimbler movement.

SPECIFICATION

* Length:640mm
* Height:230mm
* Main Blade diameter:680mm
* Tail Blades diameter :130mm
* Motor gear:10T
* Main driven gear:140T
* Tail driven gear:110T
* Driven gear rate:14:1:5
* weight:About 670g(Including 1800mAh,11.1V li-poly Battery)

WHOLESALE INFORMATION
Packing Box Size for ONE unit:

* Box Size: 70.5 x 30.5 x 21 cm
* Gross Weight: 3200g

Packing Box Size for ONE CTN:

* 2 units per CTN
* Box Size: 72 x 33 x 44 cm
* Gross Weight: 7500g

ITEM INCLUDED
This product includes:

* Helicopter Body (Ready-to-Fly)
* 2.4GHz Transmitter 6ch (EK2-0406J)
* Receiver EK2-0424
* Battery (EK1-0186 Li-polymer battery)
* Servo EK2-0508 x 4
* Charger EK2-0851
* 110-220AC Switching Adapter (EU / US plugs available)
* 12V DC Connector to Charger
* Quick Start Guide and Manual in English & Simplified Chinese
* Gift box

Esky 2.4G 6CH Honey Bee King II (Yellow) 3D RTF

2009-04-27T20:40:00.000-07:00

* Adopted CCPM (Collective cyclic pitch mixing) system, make rolling, dive, inverted flying and 3D aerobatic acts are displayed perfectly, which will bring you endless pleasant surprise.
* Integrated main body structure,light & novel design, and auto-Rotation System with high-precision one-way shaft bearing can protect safe landing effectively
* Tail rotor with Belt driven construction, which can ensure easy adjustment,stable flight and low noise.
* Adopt 370 super motor with high performance,the power is driving.
* Equipped 6 channel transmitter, which can adjust parameters precisely, so that the recision and stabilization of flight can be well displayed.

SPECIFICATION

* Length：535mm
* Height：225mm
* Main blade diameter: 600mm
* Tail blade diameter: 130mm
* Motor gear: 9T
* Main drive gear: 140T
* Drive gear rate：9:140T
* Super motor：370 (EK1-0006)
* Lithium Battery:1000mAh, 11.1V (EK1-0180)
* Transmitter: 2.4G 6 channel CCPM (EK2-0406G)
* Gyro: ESky Professional Gyro (EK2-0704)
* ESC: Speed Controller (EK2-0600A)
* Servo: 8g x 4 pcs (EK2-0508)
* Weight：470g (with 1000mAh,11.1V)

WHOLESALE INFORMATION
Packing Box Size for ONE unit:

* Box Size: 56.5 x 25 x 19 cm
* Gross Weight: 2400g

Packing Box Size for ONE CTN:

* 2 units per CTN
* Box Size: 58.5 x 27.5 x 40.5 cm
* Gross Weight: 5610g

ITEM INCLUDED
This product includes:

* ESky Honey Bee King 2 CCPM Helicopter
* 6-channels 2.4G Receiver (EK2-0424)
* 6-channels 2.4G Transmitter (EK2-0406G)
* ESky Professional Gyro (EK2-0704)
* 4 X 8g Servos (EK2-0500)
* 1 Pair of Crystals (EK2-0000)
* 11.1V 1000mAh Rechargeable Li-polymer Battery (EK1-0180)
* DC 12-15V Charger for7.4 V & 11.1V Li-Po battery (EK2-0851)
* 110V-220V Switching Adapter for Charger (EU/US/UK/AU)
* Screw Driver & Sticker Set
* English & Chinese Manual

Honey Bee 2 ESKY

2009-04-27T20:36:00.000-07:00

New Improved eSky CP2 - Honey Bee 2 ESKY CP2This is helicopter is a very good 6CH helicopter and the quality us way better than the Walkera brand helicopter. The price for the eSky helicopter is very reasonable and most of us can buy one. Recommend for both beginner and experienced flyers.

New HB2 eSky 3D helicopter Improvements: (Detail of the eSky CP2 - Click Here)
- New Design Rotor Head gives better movement
- Improved Light Weight Body for better flying
- New Transmitter with Changeable RC Module Plug In
- CG of helicopter adjusted --- More Stable Flying

Main Rotor Diameter: 515mm
Fuselage Length: 520mm
Battery: Lipo Battery (11.1V Lipo Battery)
Chanels: 6CH
Frequency: 72MHz for North America (USA & Canada), 35MHz for Europe
Transmitter Mode: Mode 1 / Mode 2
Price Range: around $160

Tips of use:

Battery Charging: You must pay attention when you are charging the lipo battery, as the lipo battery is the high power battery and it can be danger. So pay attention when you charge it.

You should check the battery carefully and make sure it is ok and not damaged before each fly and after fly. Especially if you have any kind crash or hard landing.

To start up the eSky 6CH radio controlled RC helicopter, you can follow these tips:

1. Before you connect the lipo battery to the helicopter. Make sure you have fliped the 3D switch to normal position (in the back direction on the eSky transmitter). This is very important.
2. Put 8AA size batteries into the transmitter, and make sure the batteries is full or got enough power
3. Lower the throttle control and the little black color trim switch beside the throttle control to the very very bottom (otherwise the light on the mainboard will not turn green)
4. Turn on the transmitter
5. Connect the lipo battery to the helicopter, you will see the light on the eSky mainboard flashing red / green, then go tp solid GREEN. Now, you can start fly the helicopter.

NOTE: If the light on the mainboard is flashing gree / red or solid red, then you need to check the 3D switch position, the throttle position and the trim switch beside throttle - if you follow the steps above, then you will be ok.

6CH Walkera No. 52 RC Helicopter - Indoor RC Helicopter CP

2009-04-27T20:31:00.000-07:00

Specification:
(1) Main rotor diameter: Approx. 340mm
(2) Tail rotor diameter: Approx. 100mm
(3) Overall length: Approx. 340mm
(4) Overall height: Approx. 130mm
(5) All-up weight: Approx. 139g (Battery included)
(6) Drive system: 050 carbon brush motor
(7) Battery: Li-Po 11.1V 270mAh

VERY SMALL IN SIZE

You Built What?!—A Tiny Helicopter!

2009-04-27T20:25:00.000-07:00

A Norwegian engineer reinvented the way helicopters keep themselves stable. The result: create a radio-controlled craft that can take off from the palm of your hand

Helicopters are tricky beasts to keep aloft and stable. Full-size birds do it with skilled pilots, while most unmanned craft rely on gyroscopes and autopilot. But the 3.3-gram Picoflyer is too small for any such luxuries. Instead, Petter Muren, a Norwegian engineer who builds mini copters to fly indoors during long Scandinavian winters, reinvented the stability system.

To stay pointed in one direction, the Picoflyer, like many real whirlybirds, uses two sets of counter-rotating rotors, which offset the opposing forces that occur when an engine drives a propeller in flight. (If the rotors are driven one way, the engine and fuselage spin in the opposite direction.) But to keep from pitching or rolling out of control, the Picoflyer relies on a passive- stability system that adds no extra parts or weight. If the helo starts to tilt or lean one way, the ringed rotors naturally tilt equally in the other direction, bringing the bird back to level. Continuous little adjustments help it maintain a stable hover.

The U.S. military has expressed interest in Muren’s micro-copter as a surveillance drone, and universities are keen on them for “flying swarm” studies. But most interested are toy and hobby manufacturers— Muren’s passive-stability system has already inspired a larger radio-controlled hobby chopper called Bladerunner.

* POWER: The Picoflyer is powered by three electric motors and a magnetically attached battery, commanded by a handheld dual-joystick transmitter.
* CONTROL: Spinning both rotors faster causes the helo to lift upward; adjusting the speed of only one makes it rotate left or right. Engaging the rear prop drives it forward or backward.
* STABILITY: The rings surrounding the blades aid stability by keeping the rotors spinning in a fixed plane.

By Eric Adams

Fixed Pitch Vs Collective Pitch RC Helicopters

2009-04-27T20:23:00.000-07:00

RC Helicopters are becoming so popular that it attracts many new enthusiasts everyday. Upon getting their hands on this new enjoyable hobby, many beginners become puzzled when they know that RC helicopters come labeled either as "fixed pitched" or "collective pitch". For this reason, many new pilots have come to wonder what exactly the difference between the two is.

To understand how these two pitch setups differ, the first step is to come to know what "pitch" means. The "pitch" of a helicopter is the angle of the main rotor blade. Generally, the measurement of this "pitch" angle is done relative to the horizontal plane. Helicopters generate lift by rotating their rotor through the air. With a fixed pitch helicopter, when the rotor spins faster, more lift is generated and the helicopter ascends. On the other hand, slower rotor rotation generates less lift and the helicopter descends. For collective pitch helicopters, the pitch of the blade becomes another factor in the lift generating equation. In this setup, the lift can also be altered by the angle (pitch) in which the main rotor blade is positioned. To put it another way; while to rotor is rotating at a constant speed, the lift generated can be altered by changing the pitch alone.

Now that we know the technical difference between the two pitch setups, the next question is: how does it affect my flight? Quite simply, a collective pitch helicopter is more responsive, agile, and smoother to fly. Nevertheless, there is a tradeoff. They are much harder to learn, require a more complicated transmitter, and cost much more than fixed pitched helicopters. They also have more moving parts, which means they break more easily and requires more maintenance.

So which one should you choose to fly? Fixed pitch or collective pitch? It all comes down to your own choice and how serious you are with this hobby. A fixed pitch helicopter has fewer moving parts, making it more ideal for beginner as it requires less maintenance. Many also claim that a fixed pitch helicopter is easier to fly (but this claim is often challenged by avid pilots). Also, most of the helicopters that are fixed pitch comes in an RTF (Ready to Fly) set, and usually includes a radio transmitter (which won't work on collective pitch models though). However, if you plan to stay in this hobby for a long time and fly in more demanding ways, then perhaps making a bigger investment and getting a collective pitch helicopter will be worth while.

RTF Helicopters, Really "Ready To Fly"?

2009-03-06T20:22:00.000-08:00

Electric RC Helicopters have enjoyed a sudden rise in popularity due to recent significant improvements in the radio-control and electronics industry. As their components improve in quality while at the same time getting cheaper in price, many manufacturers launch beginner models labeled as RTF or "Ready to Fly"- but are they really? In fact, the phrase "Ready to fly" was born in the days of more "traditional" RC aviation. What it actually meant, at least initially, was "required no assembly". It didn't mean that RTF kits didn't require set-ups, tuning, or tinkering before it could take to the air. Nowadays, however, new pilots just starting out with this hobby expect their new model that comes labeled as "flying right out of the box" to do just that. Unfortunately, that is not always the case.

Very often, beginner pilots realize that RTF helicopters are not so "ready to fly" when they learn that keeping them in the air is quite difficult, especially for four channel models. While there are co-axle models available which are relatively easier to handle, they too require hours of training. Also, these helicopters with their rotor blades spinning at extremely fast speeds can cause serious injuries. Therefore, no one would want an out-of-control helicopter of any size in their vicinity. Many would soon conclude that even for these RTF fliers, the best approach is to first learn in a simulator. This fact alone means that even easiest to fly RTF helicopter requires practice, and often times, lots of it - upsetting the very concept of "flying right out of the box".

RTF Helicopters doesn't always come with everything you need to fly as most people would think either. The most common missing component is the battery back for the radio controller - they usually come with a battery rack that requires 4 to 8 AA alkaline batteries. More serious fliers usually end up buying a rechargeable pack not long after their initial purchase of the kit. Another popular missing component is a battery charger. These RTF kit usually comes with very rudimentary adaptor that you can plug right into your battery pack, which by all accounts, doesn't constitute a "charger". They don't even cut the electrical flow when the battery is full (which, by the way, may lead to over charging and ultimately, the explosion of the battery pack). In fact, many find it ironic that these RTF kits include a battery pack but no charger. Not until very recently has this issue been addressed and few very new models (such as the LAMA IV by Esky) come complete with an adequate charger.

Nevertheless, there are some helicopters that are truly "ready to fly" right out of the box. These are the 2-channel models such as famous Picoo Z. Not only are they ready to fly, they are palm-size, allowing for them to be flown just about anywhere that is windless. These little fliers are also pretty durable, enabling them to withstand crashes after crashes. However, they are much less maneuverable than four-channel models.

All in all, there are many kinds of RTF kits and some are more "ready to fly" than others. Those who want models to work seamlessly right out of the box can settle for 2 channel models, compromising maneuverability. On the other hand, those who want more flight-capable models may go for 4 channel models, only to find that they are not as ready to fly as advertised. Nevertheless, these RTF kits provides a great lesson for enthusiasts new to this hobby; one that teaches them to fly as well as to endlessly enjoy setting up, modifying, and upgrading their models.

Li-Po Batteries' Acronyms Confusing You?

2009-03-04T20:30:00.000-08:00

Lithium Polymer, also known as Li-Po represents a benchmark in battery technology that makes them lighter, smaller, but at the same time more powerful. Their power to weight ratio increased significantly from their predecessors. This battery technology took leading roles in propelling electric RC helicopters to its current fame. Nevertheless, you will run into Li-Po batteries in every aspects of RC.

As with all performance materials, proper handling of Li-Po batteries is required in order to make sure that they last as long as possible and remain powerful. Because of this, it is vital to understand the acronyms that are associated with it. Though they seem confusing, once you get a grip on understanding them, Li-Po batteries are not complicated at all. This article aims to provide you with meanings of those little letters and descriptions that come on the battery packages.

Number of Cells (S):

This represents the number of individual battery packs. Often times, the number of cells are replaced with the letter (S). For example, a battery pack labeled with 4S means that the battery pack contains 4 cells. Generally, the more the number of cells, the more powerful and the longer lasting the battery pack will be. Also, knowing the number of cells is extremely vital when charging the battery as the correct number of cell must be correctly selected on all types of chargers.

Battery Voltage (V):

This is the total electrical potential of the battery pack. There are two ways to figure out the voltage of a battery pack. The first method is to take the number of cells in the pack and multiply it by the voltage of each cell. The second and more convenient method is to look at the packaging which will specify the total voltage right off the bat.

mAh:

This stands for Milliamp Hours, which is essentially a unit used in measuring electrical power over time. Perhaps the best way to understand mAh is to simply think that the higher the mAh, the longer the battery can power a device. Also, devices that require more power will require batteries with more mAh ratings. For example, a battery pack rated at 2200 mAh can power a device that draws 100 milliamps (mA) for 22 hours.

Capacity Rate (C):

The C-Rate is the measurement of the charge and discharge current of a battery. The best way to understand this rating is to take in account that most batteries are rated at 1C. At this rate, a 1000 mAh battery would provide 1000 mA of power for one hour. However, if the very same battery is rated at .5C, then the battery would provide 500 mA of power for two hours. On the flipside, if the same battery is rated at 2C, it would prvide 2000 mA of power for 30 minutes.

The information above is basically all you need to properly understand the label on a Li-Po battery. Now, when you see something like - 3 S, 11.1 volt, 2200 mAh, 12 C - you'll know exactly what they mean.

How to get started flying RC helicopters

2009-02-27T20:30:00.000-08:00

RC helicopters have become a very common RC toy lately and come in a variety of prices and types. Many problems that beginners face are what type of helicopter to choose, power source for it and whether they want an indoor or outdoor one. With many more options on top of those you can imagine how difficult it is for beginners to take off, literally. First let's talk about the different power sources that a RC model helicopter can have, and which one will best suit you.

If you are a beginner RC helicopter pilot, then the best power source for you is electric. Electrically powered chopper engines are still very fast, but yet still quiet, and can maneuver just as good a full sized fuel powered one! Another main attraction to electric helicopters is the fact that you don't have to deal with messy fuels or with tuning the engine at all. Plus fuel cost money and electricity is much cheaper. If you are a beginner then I definitely recommend that you get an electric powered RC helicopter and then progress your way up to a glow powered one.

Glow engines have been used in RC airplanes for some time now, and have made there way over to helicopters. Glow engines have a simple ignition system that uses a glow plug rather than a spark plug. The glow plug is heated by a battery operated glow starter, and meanwhile the modeler uses a starter to turn the engine over. When fuel enters the combustion chamber, it is ignited by the heated glow plug and the engine starts up.

If you want to seriously get into the RC helicopter hobby, then a glow engine chopper is perfect for realism, building, maintaining and flying! You will be able to personalize your chopper exactly the way you want it, like hover time and rotor speed. Once you get a feel for your helicopter, and have everything adjusted perfectly, your helicopter will fly just the way you want it and not the way some factory decided it should.

The next challenge beginner helicopter pilot's face is learning how to fly their chopper. This is a big problem since a helicopter is the hardest aerial vehicle to fly and having a miniature version of one doesn't make things easier. If you have no helicopter flying experience and you try to fly it, most likely it will crash into the ground. To save yourself frustration you need to learn how to properly put it together and fly it.

I recommend that you read the instruction manual, front to back, before you attempt to put it together and when you actually do, make sure you tighten every bolt and include every screw. One missing screw or loose bolt can throw the whole helicopter off and send it crashing to the ground because it is unbalanced.

Learning how to fly a RC helicopter is a challenge within itself, and could never be fully taught over the internet or through some book. The best way to learn is to get real flying experience with an instructor at first, and then on your own later. You can find an instructor at a local RC airplane and helicopter club. RC airplane clubs are most common and exist in just about every state and country, and since most of them will have experience with planes they most likely will also know how to fly RC model helicopters too.

Coaxial RC Helicopters: How Do They Work?

2009-02-01T20:19:00.000-08:00

Coaxial helicopter is one of the more popular images that come to mind when people think about electric RC helicopters. And for good reasons too; these double-bladed helicopters is accredited with bringing hordes of new enthusiast into the world of RC aviation. Their popularity stems from their unequivocal stability in the air - which makes them relatively easier to master when compared to their single rotor counter part. They are also predictable enough to be flown within the compounds of one's home, securing its spot as one of the most loved indoor fliers. Being able to fly right out of the box because they are sold as RTF (Ready to Fly) kits adds to their appeal.

torque_effect
So where did such stability come from? To answer that, the first step lies in understanding how helicopters work. A single-rotor helicopter generates lift when their rotor rotates. As the main rotor turns, another force will also be generated - known as torque, which will in turn cause the entire fuselage to turn in the opposite direction. Since the days when helicopters were in their nascent stage, their pioneers have learnt to counter this effect by including another smaller perpendicular rotor in the tail. This rotor counters the any rotation generated by the torque as well as provides pilots a mean to control the direction in which the helicopter's nose is pointing at, more technically known as the yaw. To control the yaw, the pilot simply changes the pitch (or the angle) of the tail rotor.

coaxial_heli
coaxial_heli_2
Coaxial helicopters, on the other hand, eliminate the need of a tail rotor completely. This is due to the fact that these fliers have two rotors, one on top of the other, rotating in opposite directions. In effect, the torque generated by each rotor cancels out one another. When such feat is coupled with two rotors' lift complementing each other results in the extraordinary stability and hovering ability. Because hovering is one of the main components of a helicopter's flight, "easier to hover" is almost synonymous to "easier to fly". Controlling the yaw in this setup becomes only a matter of slowing or speeding up one of the two rotors. Another merit that comes almost as a bonus is that theoretically, these helicopters do not require a gyro - which means that much less tinkering and setting up is needed.

Although very widely praised, coaxial helicopters are not without faults. The first one stems from the fact that in order to fly, the speed of the two rotor blades must be equal. In fact, these helicopters are so dependent on the synchronicity of its blades that even the slightest deviation is detrimental. So much so that these helicopters will just spin wildly on the ground, never to lift off. Their two motors simply have to always be in their most pristine state. Also, the stability of these helicopters comes at the price of sacrificed maneuverability; they are notoriously slow and unresponsive. Nevertheless, perhaps the utmost annoyance comes when the two blades bite into each other in mid air when most extreme cyclic controls are applied.

All in all, coaxial helicopters are here to stay. They have become the favorite beginners' RC helicopter. At the same time, many experienced pilot enjoy a flight or two of easy indoor flying with these helicopters once in a while.

lama_office
Note: Although these coaxial helicopters are "relatively" easier to fly than their conventional counterparts, they still require hours of practice. Also, their fast rotating blade can cause just as much injury as bigger model helicopters. Therefore, never treat them like toys.
Comment form closed due to spams. Please use the forum to post comments instead.

5 Reasons to Try Electric RC Helicopters

2009-01-28T20:29:00.000-08:00

RC Helicopters capture people's interest since thseir very first inception. They stand as one of the most fascinating field of the RC hobby world. Very few can resist its charm. Nevertheless, not too long ago they also carried an extremely heavy price tag and required more maintenance than a ten-years-old car. To make matters worse, flying one required countless hours of practice and tremendous amount of patience. However, all that is about to change. With the introduction of electric RC helicopters, flying these amazing models are not as far-fetched as they used to be. Here are five reasons why:
1. Low Cost:

Flying RC Helicopter used to set people back thousands of dollars. People had to buy the helicopter kit (which comes in hundred small pieces - unassembled), servos, engine, starter, gyro, receiver, radio controller, a hundred other equipments, and of course - fuel. When everything has been purchased, you still have to assemble it!

On the other hand, electric helicopters almost always cost less than 200 dollars with cheaper but better versions coming out regularly. Even better, most of these helicopters come ready to fly right out of the box. In addition to that, every necessary equipments and accessories often come included as well. Finally, by using batteries, the running cost of these helicopters is greatly reduced as it is no longer necessary to buy gallons after gallons of gas.
2. Silent and Clean:

RC Helicopters might be amongst the most fascinating radio controlled models, however, one undeniable fact still stands against it; they make more noise and create more pollution than a breaking down truck. This makes flying around the neighborhood almost impossible.

The problem of noise, pollution and size is almost entirely eliminated with the electric models; the amount of noise greatly decreased while the amount of pollution vanished altogether. These two facts allows these machines to fly anywhere without causing too much annoyance to other people.
3. Reliable and Easy to Fly:

With gas helicopters, countless crashes occur not because of pilot errors, but because the engine fail in midair. Who's to blame? After all, everybody knows that gas engines aren't the most reliable thing in the world. They also notoriously require constant tinkering to run smoothly. On the other hand, electric helicopters fly undeniably more reliable. They almost never cut out in mid air, even when the battery runs down. Moreover, you can forget about having to crank up the engine over and over. These electric motors will run anytime anywhere as long as there's battery. There's nothing more frustrating than taking your helicopter to the field only to find that it won't start because it is too cold, too humid, or just because the engine wants to act up.

Electric helicopter are generally easier to fly than gas models, making them ideal for beginners. Some model allows beginner to start out with only 2 or 3 channels to worry about as oppose to 6 or 7 that the gas model requires. Avid pilots won't have to worry though, as professional fully 3D-capable electric models also exist.
4. Easy to Maintain:

Maintenance used to be one of the biggest hurdles for anyone wanting to start flying RC helicopters. Thankfully, electric RC helicopters tremendously decreased the amount of repairs required. These little wonders were specifically designed to keep the amount of fixing necessary to minimum. Therefore, repairs can usually be made with just the bare hands or with only one screw driver. Even more impressive is the fact that these types of helicopter rarely need repairing at all. They can survive most types of crashes without any problem.
5. Small Size:

Before electric helicopters, indoor flights and flights in your own backyard were next to impossible. Now, they are quick and easy. Newer versions are so small that even flying in the bedroom is possible. The smaller size of these helicopter means that it is easier to transport as well. However, for pilots who prefer big aircrafts, there are electric helicopters as big as.50 size gas models available.

The advantage of flying electric RC helicopter does not end with these five points. With new technologies becoming available, these aircrafts are improving at surprising speed. All in all, it is not hard to see why electric RC helicopter is the fastest growing field of RC hobby.

RTF (ready to fly)

2009-01-01T20:17:00.000-08:00

What is RTF ?
RTF or ready to fly Micro Helicopters is a service which we provide. RTF Helicopters come ready to fly with the electronics installed with the helicopter fully flight-tested. If you are interested in purchasing a helicopter and would like to have a pre-built custom version delivered to your door, ready to fly, then RTF is the solution for you.

What is ARTF ?
ARTF or almost ready to fly are pre-constructed helicopters which are assembled by the manufacturer. ARTF are 100% complete kits which simply require that you to mount the electronics and perform last adjustments before you are RTF.

Mini R/C Yellow Combat Force Micro Plam Size Helicopter

2008-11-29T20:31:00.001-08:00

specification
Size:18x3x7.2(cm) / 7.09" x 1.18" x 2.83"
Main rotor:13.5cm / 5.32"
Tail rotor:3.1cm / 1.22"
Weight:12.6g / 0.45oz

-Miniature design for indoor flying.
-Built-in Li-Poly battery for long flying time.
-Unique roto-blade system for steady lifting-up.
-Recharging through transmitter.
-Two channels digital proportional control.
-Tri-band A,B,C
-Alignment Trim.
-Charging and power indicator.
-Airplane requires 1x3.7 Li-Poly Rechargeable battery pack (included)
-Transmitter requires 6x1.5v"AA" size batteries (not included)

4ch rc indoor Lama IV EH-lama

2008-11-29T20:29:00.000-08:00

1.Perfect appearance and emulational.
2.Can fly in the living-room or the park and outside.
"3.with li-po battery, about 15 minute flying time for each charge."
4.Perfect flying performance.
5.Re-charged battery and charger.
6.4 channels radio system
7.It is suitable for a begineer
8.Frequency:72MHz or 35MHz

Advantages with counter rotation system
1.Rotor head - the upper rotor head always maintains stability.
2.Slide type swash section - this swash plate does not cause linkage-sliding friction during steering
3.Special design electronic control sectional.

LAMA-IV R/C helicopter is a kind of double rotor cute helicopter.
So it is easy and steady to fly or operate.
It must be the first choice for the beginner or Hobby player.
"Although you have never played R/C helicopters before, you are also able to oeperate it easily"

RC Helicopter with 2 Rotors and Lights Air Mars

2008-11-29T20:18:00.000-08:00

helicopter equipped batteries

2008-11-29T19:54:00.000-08:00

This is be in the field of complex RC aeromodelling, as necessary to the understanding of the principles of helicopter, a new one can menerbangkannnya. In fact, if viewed from the electronic, not much different aircraft models, only setting (or setting-up) require special knowledge, and not so easy. With 5 canal should be steered helicopter, so that all the parameters can be set with more accurate.

Construction of mechanical electric heli usually not complicated model with a heli fuel (methanol).

RC Helicopter Begin

2008-11-29T19:44:00.000-08:00

Leonardo da Vinci created on paper, at least with the first helicopter, and the very first piloted helicopter was invented by Paul Cornu in 1907, however, this design was not successful. Another Frenchman, Etienne Oehmichen built and flew a helicopter 1 kilometer in 1924. An early practical helicopter that flew for a decent distance was the German Focke-Wulf Fw 61 invented by an unknown inventor. (http://en.wikipedia.org/wiki/Focke-Wulf_Fw_61)

Igor Sikorsky is considered to be the "father" of helicopters not because he invented the first. He is called that because he invented the first successful helicopter, upon which future designs were based. http://inventors.about.com/library/inventors/blhelicoptor.htm

So where when did the RC model helicopter begin? Well I do not know who is credited with the First RC Model Helicopter, but it was in the 70’s that the RC Helicopter revolution really began.

For the most part, they were all Nitro powered, using standard Model Airplane engines (40 and .60 size) and 4-6 channel airplane radios.

Using a 4 channel radio to control the 5 functions of a model helicopter was quit unique in it challenges and results. What they did was used a “Y” connector for the throttle and pitch servo. Then you mechanically set up the throttle and pitch curve on the heli.

In the ‘70’s there were 2 basic type of Helis, the teetering head, fixed pitch and soon after came the collective pitch. And just like today, some had direct drive tail rotors systems while other went with belt drive.

The first of these Heli’s where hard to fly, had very poor control and lacked any tail gyros, radio mixing or any of the modern connivances that make today’s Helis fly so well and easy. We even had to mechanically set the lead/lag of the main blades, until we just left off 2 of the 3 bolts on the main blades and let them seek there our lead/lag.

But the RC Model helicopter matured quickly and by the ‘80’s the RC Model Helicopter could fly quite nicely, the radio manufacturers started making good Helicopter Radios, the Helicopters themselves had the modern style Bell/Hiller control system, single point Main Blade attachment for self Lead/Lag and gyros became common place. Direct drive or belt drive tail rotors still were used.

In the ‘80’s and ‘90’s the Far East began to create beautiful Models of all sizes. And the “Ready To Fly” models became common place. The race was one and the things they started doing with the RC helicopter was only limited by ones imagination.

I would think that this century is know as the “Age of Electrics” and today you can get an Electric Helicopter in any size, (small enough to fix it your hand) to 40-60 size.

And can they ever fly, they are competitive with your fuel choppers, only quiet and no smoke, no starting equipment needed and are fully 3D capable.

So if you’re flying interest lean toward the rotary wings birds, check out the new electrics. They make then so simple today that you can buy one, open the box, and charge the batteries and fly, even if you have never flown before!

Picoflyer Smallest RC Helicopter

2008-11-02T20:26:00.000-08:00

With only a 60 mm rotor diameter, the Picoflyer is the world's smallest RC helicopter. It's roughly the size of a 9V battery, weighs 3.3g, and has a flight time of up to 1 minute. Video clip after the jump.

Radio Remote Controlled RC Helicopter

2008-10-29T20:00:00.000-07:00

Hover and fly with ease! Simply take it out of the box, set the batteries, and you have lift-off anywhere you want in your house! Designed to fly indoor, this new gadget is one of the smallest high-tech helicopter that flies like the real thing! This radio remote controlled copter can soar, dive and even hover in one place! Highly stable too!You can launch the Mini Heli from any surface - a table, your hand or from the floor - It is made to work in small spaces so you can enjoy flying this helicopter anywhere in the room.

Now the amazing experience of real helicopter flight can be enjoyed by everyone. THE FUTURE OF R/C HELICOPTER FITS IN THE PALM OF YOUR HAND!

AH-64 Apache RTF 4 CH Electric RC Helicopter

2008-09-29T20:06:00.000-07:00

A complete set of flying equipment included. Experience the feeling of flying after 2 hours for charging.
High-efficient lifelike contour design.
Co-Axial Design (obverse and reversed blade configuration)
4-channels radio control system
Highly stable with excellent operability performance
Super strong power configuration with high-efficient gear-slowdown system.
Smart-Design R/C system.
Full scale remote control.
360 degree exact directional.
Smooth hang performance.
Newly designed electricity saving function.
Safeguard battery model to prolong the uses life.
Up and down, turn left and right, go forward and back.

- Main Wing diameter:340mm
- Length:435mm
- Weight:217g
- Motor:180
- Battery:650mAh Li-po battery
- Flight time:5min
- Flight time:50m
- Aviate height10-30M
- R/C System:4CH
- Frequency:27MHZ, 40MHZ, 49MHZ

Esky Lama V4 RC 4 Ch RC Helicopter

2008-08-29T20:09:00.000-07:00

With the new LamaV4 you get a completely assembled and ready to fly micro helicopter with a coaxial counter-rotating head design that is so stable almost any first-time flyer can be hovering like a pro in no time. The LamaV4 offers things other similarly designed micro helicopter can’t. ?the power and precision of ESKY 8g servos, an advanced 4-in-1 controller, and a great looking, lightweight body that really stands out. The LamaV4 features counter-rotating main blades that cancel out the rotational torque that makes hovering a challenge in conventional helicopter. They also make rudder turns much easier by slowing down one or the other blade without affecting the stability of the aircraft. This is truly a helicopter that most anyone can fly and beyond your dream.

Product Features:
* Coaxial, counter-rotating blade rotor design provides incredible stability and positive control.
* Full RC system set Included, ready to flight out of box.
* Pre-installed ESKY 8g servos and 4-in-1 control unit
* No installation or assembly required.
* Dual 180 motors make the LamaV4 powerful and efficient.
* 800mAh 2-cell Li-Po battery pack is low weight, high power and provides flight durations of * 10-15 minutes per charge.
* Main rotor diameter: 340mm
* Weight: 230g
* Length: 408mm, width:85mm, height:180mm
* Power system: 180 motor X2
* RTF
* Transmitter: Standard 4 CH
* Mix controller: 4 in 1 controller W/gyro, mixer, ESC, receiver
* Servos: 8g, 1.3kg. CM, 0.12s/60°
* Battery: 7.4V 800mAh Li-polymer

Package Included:
* 4CH transmitter
* New design 4 channels helicopter (pre-built, zero assembly time).
* New 4 IN 1 electronic board: Receiver + Speed Controller + Mixer + Gyro.
* Powerful 2* main motors type 180.
* Two 8g mini servos
* One pair of crystals.
* 7.4V800mAh Li-Po battery
* 100-240V 50/60Hz 0.7A Output 12V main charger adapter
* ESky 2-3 Cells Li-Poly EC103A Battery Balance Charger
* 12V supply cable
* English Manual with spare parts Category
* 7.4V800mAh Li-Po battery
* 8 x AA 1.5V Battery Free
* 7.4V 800mAh Esky Li- Po battery

Syma 2 Channel RC Helicopter Dragonfly

2008-07-29T20:14:00.000-07:00

Features:

* Full f unction 2 channel radio control
* Up & Down, Spin Tail Left & Right
* Flies over 3 0m high
* Twin electric motors
* Speed 20 km/hr
* Altitude and rotor speed control
* Flight stabilizing system
* Super lightweight airframe
* Brake for easy landing
* Charges in just minutes
* Ready To Fly
* Motor type: 370
* Main blades diameter: 598mm
* Tail rotor diameter: 148mm
* Height: 168mm

Package content:

1 x 2 CH helicopter
1 x 2 CH transmitter (8 x AA batteries not included)
1 x 7.2 V Ni-MH 650mAh rechargeable battery
1 x AC charger
1 x English manual

ScopeTech electric rc helicopter

2008-06-29T20:16:00.000-07:00

TECHNICAL DATA

Main rotor diameter -------------------- ----- 530 mm

Body Length ---------------------------------- 500 mm

Weight ------------------------------------------280-300 g

Battery------------------------------------------8.4V Ni-MH

Radio Controller--------------------------------4 Channel FM

Frequency-------------------------------------- 35/40/72 MHZ

Full Speed --------------------------------------10- 15minutes

Servo--------------------------------------------2*6g