From Walkera Helicopters - Model HM-1#B Metal Version! This RTF Collective Pitch helicopter is top-of-the-line with CCPM mixing, all-metal head, fiberglass main blades, and brushless motor for power. The system is completed with an advanced computer radio providing the adjustment and precision only a computer digital radio can offer.

Features

• CCPM mixing control system and collective pitch control system make perfect 3D maneuvers such as rolls, inverted,and swoop flights.
• The compact structure characterized by metal main frame and metal tail boom makes the helicopter more stable.Easy-to-be mounted parts like servo are used.
• Brushed motors as drive are powerful and make you fly with much more enjoyment
• The flight time on the saturated Li-Po battery will be up to 7-8 minutes, depending on your flight
• The usage of 2.4G technology is prompter in reaction, more sensitive in operation, and stronger in anti-interference.

Specifications

• Tail Motor Type: 1627FE33
• Receiver: RX-2607
• Gyro: Built-in
• All-up Weight: 388g (Battery included)
• Transmitter: WK-2602
• Main Motor Type: WK-WS-26-005
• Tail Rotor Dia. : 145 mm
• Main Rotor Dia. : 556 mm
• Battery: 7.4V 1200mAh Li-Po
• Overall Length:545 mm
• Servo: weight 8.5g; speed 0.11sec/60o(4.8V); torque 0.9kg/cm (4.8V); dimension 22.5X11.5X24mm
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• (Special order~Add 2-3 days to shipping times)