Walkera HM V120D03 Flybarless Metal 2.4GHz 6 CH Rc Helicopter

Description:

Flybarless Palm Size Helicopter, Let's Go Outdoor!

This year every RC hobbyist are talking about Flybarless Helicopter. Now Walkera has developed the Smallest Flybarless CP Helicopter in the World - the V120D03. It is a Palm Size Helicopter, with Collective Pitch Flybarless Rotor Head and a 10000KV brushless motor, it can resist light breeze in outdoor condition, so you can fly in beautifully in the backyard or in the park! It also has everything you find on a big helicopter, like three CCPM servos, Brushless Motor and ESC, a 2.4Ghz All-in-One Receiver, a Gyro (3-Axis) and a Motor Driven Tail Rotor, the only difference is the V120D03 is even better, because it has a 3-Axis Gyro which other RC Helicopters usually don't have.You may ask "Why Flybarless is good?"

What is a Flybar?

The flybar is a short, thin metal rod placed on top of the helicopter. It is part of the rotor head’s structure, usually attached with a paddle on both ends. The flybar is a stabilizer. The heavier the paddle and longer the flybar, the more stable the heli. However, you can compensate by using the high-tech 3-Axis Gyro. The onboard Super Controller makes the V120D03 fly so well that it performs just like an ordinary rotor head helicopter.

Why Make it “Flybarless?”

Flybarless means less moving parts. That saves energy and allows you to fly 20 to 30 percent longer. Also, less parts mean less repairing. Flybarless is the future of RC helicopters!

Trouble Free Setup - Motor Driven Tail Rotor

Tail rotor is used to generate wind to counter act the main rotor rotation. Precise of tail rotor wind is needed to keep the helicopter heading one direction. We usually have two ways in generating the precise of wind from the tail rotor, one is the Tail Motor, another one is sharing the power from the Main Motor by a tail drive shaft. Tail Motor is usually slower, sometimes it can't keep up with the main motor's speed and causing the tail to drift while heli when you're making quick ascend or descend, but the good thing is tail motor is super east to setup, or should I say, Zero setup is needed. Because everything were preset in the receiver and very simple, as long as the tail rotor blade is intact and tail motor is able to spin, the rudder should remain stable at all time.

Note: These helicopters are not for beginners. They are only recommended for adult, or experienced R C Pilots.

Features:

The design of flybarless balance characterizes low power loss and great efficiency improvement.
3 AXIS gyro, Aileronless balance control system and amend the stable flight gesture automatically.
Mature low voltage driven systerm presents green, environmental friendly and safety concept.
Low voltage and high torque brushless motor can provides strong and durable power.
Mini size helicopters for indoor. It offers 8-9 minutes flight time after full charged.

Specification:

Main Rotor Diameter: 305 mm
Tail Rotor Diameter:58mm
Overall Length: 288 mm
All-up Weight: 86g (Battery included)
Battery: 3.7V 600mAh Li-Po
Mail ESC: WK-WST-10A-L3
Tail ESC: WK-WST-10A-L2
Mail Brushless Motor: WK-WST-12-003
Tail Brushless Motor: WK-WST-10-004