Description
Features: Motor size:550, 3.175mm output shaft. Virtually maintenance-free operation and long-lasting performance. Integrated cooling fan pulls cool air through the motor to keep temperatures down.Heat-resistance running motors allow faster speeds, longer runtime, and extending motor life. Precision balanced rotor, smoothness for best reliability and maximum RPM. Replacement for 1/10 Remote Control Off-road Car HSP HPI Wltoys Kyosho TRX. Specifications: Item name: remote control 550 motor Color: Black Size: 550 Turns: 12T Watts: 137W Max voltage: 6-8.4V Max Amps: 70A IO: 1.4A Resistance: 0.0043 KV(RPM/Volt): 12T Max RPM: 22500 Diameter: 36mm Length: 55mm Length of extend shaft: 11mm Shaft diameter: 3.175mm Weight: 223g Package imformation: Package weight: 228g Package size: 7.5*4*4cm Package list: 1 * Remote Control 550 Motor