Walkera 83 Helicopter 2.4GHz 2.4G with WK-2801 Transmitter RTF Combo 華科爾   [HM83(2801)]

Description

• All-up Weight: 1100g (Without fuel)
• 20g Servo: WK-020-2
• Rudder Servo: WK-4004
• Receiver: RX-2801
• : WK-G011
• Battery: 4.8V 1300mAh Ni-MH
• Transmitter: WK-2801
• Tail Rotor Diameter: 175 mm
• Main Rotor Diameter: 900 mm
• Overall Length: 820 mm
• Engine: WK-15A

Features

• CCPM mixing control system and collective pitch structure make perfect 3D aerobatics like roll, swoop and inverted flight.
• Aluminum rotor head and swashplate plus fiber main frame are built with legerity and novelty.
• The autorotation landing system, made of high quality one-way bearing, minimizes damage to your helicopter during unplanned landing.
• Tail blades driven by belt prove easy adjustment, stable flight and low noise.
• 15A class fuel engine is highly accurate and powerful.
• WK-2801 LCD transmitter, with adjustable pitch (PIT) parameter, rudder mixing, throttle curve & servo exponential, makes flight more stable and precise.