Impeller für SPEED 480 Graupner 1401 Electric impeller designed for the SPEED 480 RACE electric motor, in conjunction with 7 to 10 NC cells of around 1 Ah capacity. Outside dimensions identical to the impeller Order No. 1380. The rotor is fixed on the motor shaft using an aluminium split taper collet. The outer duct and streamlined fairing are moulded in GRP, the rotor itself in CFRP. Electric motor not included. Length approx. 125 mm
Outside Ø 80 mm
Rotor Ø 58 mm
No. of rotor blades 5
No. of stator blades 4
Input power at 9.6 V 130 Watts
Weight excl. motor 50 g
Suitable electric motors SPEED 480 RACE 7,2 V
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