มอเตอร์Features: 100% Brand New And High Quality ! Model : 13T KV : 3000RPM/V Max Voltage : <12V Watts : 720W Max Amps : 60A Rotor Poles : 4 IO : 3.2A Resistance : 0.0185 Max RPM : 50000 Shaft: Diameter : 3.175mm Diameter : 35.8mm Length of Extend Shaft : 15mm Length : 50mm Connector : 3.5mm Gold Plug Dimensions (L x W x H): 50 x 36 x 36) mm Fit for RC Car 60A ESC Fit for 1/10 RC Car 4-pole 12-slot hi-torque motor design. CNC machined 6061 T6 billet aluminum heatsink. High purity copper winding maximizes efficiency. High RPM ABEC5 oversized bearings. Universal fit, fit all 1/10 brushless cars-multi-mounting system for M3 screws. Precision balanced rotor, smoothness for best reliability and maximum RPM. Precision engineered for maximum energy conversion.