Walkera 4#3 B - 2.4Ghz - RC Helicopter

Description: 2008 - This is the latest (newest) Walkera 4-3 B Helicopter, 2.4 Ghz edition! Specifications: 1. Main Rotor Diameter: 202 mm 2. Tail Rotor Diameter: 48 mm 3. Overall Length: 213 mm 4. All-up Weight: 48g (Battery included) 5. Drive Motor: 1220(Strong magnet) 6. Tail Motor: N51 (Strong magnet) 7. Battery: 3.7V 400mAh Li-Po 8. Receiver: RX-2406 9. Gyro: Built-in 10.Transmitter: WK-2401 11.Servo: weight 3.5g ; speed 0.11sec/60o(4.8V); torque 0.30kg/cm(4.8V);dimension 17.5X6.5X21.5mm Features: - Simplified 90oswashplate with CNC-cut rotor head features durability and stability. - New 2.4G technology with the functions of automatic identification, precise code pairing and strong anti-jamming. - High performance 1220 motor powered by 3.7V 400mAh Lipo offers 7- to 9-minute flight time, depending on your flight mode.