Description: High quality Waterproof 3670 1900KV Brushless Motor?let your car challenge the muddy road. Hi-torque and hi-efficiency,High RPM ABEC5 oversized bearings. High purity copper windings maximizes efficiency,CNC machined 6061 T6 billet aluminum heatsink can. Precision engineered for maximum energy conversion,Precision balanced rotor,smoothness for best reliability and maximum RPM. Suit for 1/8 1/10 RC Car Truck Crawler Boat. Specification: KV(RPM/Volt): 1900KV RPM: 50000 Watt: 1700W Max Current: 60A Max Voltage:
