HK-500TT Flybarless 3D Torque-Tube Electric Helicopter Kit (w/blades) (EU warehouse)

Description

Finally, a 500 class flybarless helicopter kit that won't break the bank! Modeled on the famous and proven T-Rex 500, the HK500TT FBL will push your 3D skills to their limits.

This 500 size helicopter offers an excellent power-to-weight ratio that makes for stellar 3D performance. Also featuring a flybarless rotor head and torque-tube driven tail, this machine is capable of handling whatever hardcore aerobatics you choose to throw at it!

With its black anodized CNC alloy head & tail unit and beautifully finished carbon fiber frame, the HK500TT FBL is as nice to look at as it is to fly. This kit has many alloy upgrade parts already installed such as the anti-rotation bracket, main bearing blocks, tail slider and tail slider control arm.

The HK500TT FBL uses high quality tail bearings and tight tolerances to ensure no slop in the tail assembly and locked-in tail performance for the most extreme of 3D flying.

This heli comes 90% pre-assembled so you can be in the air in no time. Just complete the final assembly, install your own electronics and your ready to fly!

Features:
• High quality flybarless rotor head.
• Black anodized CNC alloy head & tail unit.
• High-strength alloy main bearing blocks.
• Beautifully finished carbon fiber main frames.
• High quality tail bearings and tight tolerances to ensure no slop in the tail assembly.
• Excellent power-to-weight ratio.
• Compatible with T-Rex 500 helicopter.
• 90% pre-assembled.

Specs:
Length: 840mm
Height: 310mm
Main rotor diameter: 970mm
Tail rotor diameter: 200mm
Motor pinion gear: 13T
Main drive gear: 162T
Tail drive gear: 31T
Drive gear ratio: 1:12.46:4.68
Weight(without power system): 1370g
Flying weight: Approx 1700g

Includes:
HK500TT FBL Torque-Tube Helicopter Kit
Main Blades
Tail Blades
All Necessary Hardware

Required items:
6CH Transmitter/Receiver with Helicopter Programming
Lipoly Battery (2200~3300mAh 6S)
Servos (3 x cyclic, 1 x tail)
Flybarless Control Unit
Brushless Outrunner Motor
60~80A ESC