GoolRC S3650 4300KV Sensorless Brushless Motor for 1/10 RC Car

The GoolRC S3650 4300KV sensorless brushless motor is designed to provide both quality and performance at an affordable price. It is built from high quality aluminum alloy which is produced from the latest CNC milling machines, and is designed with high power and rotation speed to provide longer run time. Features: Efficient and high-speed ball bearings. High purity copper windings maximizes efficiency. Short stator, less wire, lower resistance, more power. CNC machined 6061 T6 billet aluminum heatsink can. Delivers more power than comparable brushed motors. Consistent and high-power output provide longer run time. Ultra high-temperature sintered neodymium magnets provide massive torque and linear power. Specifications: KV(RPM/Volt): 4300KV Max Voltage: <12V Max Amps: 75A Max RPM: 50000 Max watts: 900W Resistance: 0.0075 Rotor poles: 4 Diameter: 36mm Length: 50mm Shaft length: 15mm Shaft diameter: 3.175mm Plug type: 4mm golden banana plug Item weight: 181g Package Information: Package size: 10.3 * 8.1 * 6.2cm / 4.1 * 3.2 * 2.4in Package weight: 216g / 7.6oz Gift box package Package List: 1 * GoolRC S3650 4300KV Sensorless Brushless Motor