Simple and lightweight design provides awesome flight performance
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+/-13° collective pitch is possible for extreme 3D performance
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Heavy duty tail with thrust bearings
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Clutch, Fan and Bell assembly provide very smooth operation even at high RPM
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Forward mounted tail servo helps to keep exhaust oil from entering servo also improves the CG
Editorial Reviews:
Product Description Features / / * Simple and light weight design provides awesome flight performance / * +/- 13°collective pitch is possible for extreme 3D performance / * Heavy duty tail with thrust bearings / * Clutch, Fan and Bell assembly provide a very smooth operation even at high RPM / * Forward mounted tail servo helps to keep exhaust oil from entering servo also improves the CG / * Battery tray designed for easy and clean radio gear installation / * Fuel Tank Capacity 630cc / * Heavy duty tail with thrust bearings / * Torque Tube driven tail for incredible 90 sized performance / * Rigid frame design that can also handle hard crashes without damage / * Super engine cooling system very efficient airflow to provide unequaled cooling and horsepower / * New main gear with one-way bearing design for high torque / * Ready to fly weight (no fuel) is an incredible 4.2Kg / / Tech Notes / / You will need... / Radio transmitter and electronic equipment required for assembly: / / âTransmitter (7-channel or more, helicopter system) / âReceiver (7-channel or more) / â4 - Standard servo / âHead lock gyro / âSpecialized servo / âPitch gaugeX1 / âEngine starter/Starter shaft / â11.1~14.8V Li-Po 2500mAh starter battery / âFuel pump / âEngine fuel / â2 IN 1 Voltabe regulator combo / â91 Engine / â690~710 Blade / â90 Muffler / / Specifications / / Type: .90 Nitro Heli / Main Rotor Diameter: 1562 - 1602mm / Tail Rotor Diameter: 281mm / Gross Weight: Approx. 3200g / Length: 1335mm / Kit/ARF/RTF: Kit / Rotor Blade Length: 690 - 710mm
