Specifications: 

• Length : 820 mm
• Height: 285mm
• Main rotor: 945mm 
• Tail rotor: 180mm
• Weight: 770g
• Flying weight: 1245~1300g
• Motor gear: 16T
• Main gear: 105T
• Hold rotation gear: 95T
• Tail gear: 19T
• Gear drive ratio: 1 : 6.56 : 5

Features: 

• 85% assembled
• Rigid aluminum frame
• 3D efficiency wooden main rotor blades
• 80% metal rotor head with thrust bearing
• Aluminum Top Dome
• Aluminum gyro mount
• Aluminum 120° swash plate
• Precise CCPM control system
• Aluminum tail boom
• Precision belt drive system control
• Stronger aluminum landing skids
• Direct Linkage
• Full ball bearing

Accessories:

? ARK5001 Kit SetX1 set
? 60A Brushless ESCX1
? Brushless motor(1450KV)X1
? Motor pinion gear X 1

Radio transmitter and electronic equipment required for assembly:

1. Transmitter(6-channel or more,helicopter system)
2. Receiver(6-channel or more)
3. ServoX3
4. Head lock gyroX1
5. Specialized servoX1
6. Pitch gaugeX1
7. 4-6S Li-Po 2100~2500mAh batteryX1