NINJA 250 6ch RTF Brushless version belt driver 2. - HN250-2

Feature:
1. Aluminium alloy tail rotor dynamical with belt drive configuration, debugging simplily,quite stable
flight, low noise;
2. the flameout landing system made of high precision one way bearing,and effectively protect of
the aircraft landing safely.
3. Incorporate configuration make this helicopter novelty and having lightweight which ensure the
helicopter flight stability and accuracy.
4. High toughness aluminum alloy main rotor head will help to reduce the weight of body,and the
carbon fiber high strength material fuselage frame is quite elegance,firm and legerity. Make the
fuselage extreme lightweight.
5. With standard SKYARTEC electronic equipment,4500 brushless motor, 15A ESC, and professional
head lock gyro.

Specification:

Length
420mm

Height
150mm

Main Rotor Diameter
480mm

Tail Rotor Diameter
120mm

Motor Pinion Gear
15T

Main Drive Gear
120T

Tail Drive Gear
36T

Driv Gear Ratio
1:8:4

Weight(without Power system)
130g

Flying Weight
280g


product Included:

NINJA 250 helicopter ; 15A brushless controller ; 4500KV brushless motor;SKY500 head locked gyro