RC 3000KV/3300KV/3930KV/4370KV Sensorless Brushless Motor with 45A Brushless Senseless ESC. 4 pole 12 slot high-torque motor design. High purity copper windings maximizes efficiency. Precision engineered for maximum energy conversion. Precision balanced rotor, smoothness for best reliability and maximum RPM. Suit for 1/10 scale RC car. Brand name: SURPASS HOBBY. Shaft diameter: 3.175mm. Plug type: 4mm […]