1、Brushless Motor Features: 4 pole 12 slot high torque rotor design, with strong torque and stable output power, strong resistance current ability, great heat dissipation. 2、Superior Craftsmanship: CNC machining 6061 aluminum front and rear covers, high purity high temperature resistant copper coil, effectively provide high efficiency. 3、Tough and Durable: The brushless motor adopts high toughness stainless steel output shaft, highly precise premium bearing, which ensure a long service life. 4、ESC Features: The excellent components to ensure efficient operation. Rich programmable items, excellent startup, acceleration and linearity, suitable for all kinds of RC tires and tracks. 5、Multiple Protection Functions: The brushless ESC with low voltage cut off protection, overheat protection, throttling signal loss protection function, safe to use. Item Type: RC Brushless Motor ESC Set Weight: Approx. 335g/11.8oz Motor Parameter: Shell Material: Aluminum alloy Color: Black and red Motor Size: Approx. 36x60mm/1.4x2.4in (excluding cable and shaft) Watt: 1200 Maximum Speed: 50000 Maximum Voltage: <112V Maximum Amperage: 100A Rotor Pole: 4 Shaft Diameters: Approx. 5mm/0.2in Shaft Length: Approx. 15mm/0.6in Connector: 4mm gold head (male head) ESC Parameter: Case Material: Plastic Color: Black ESC Size: Approx. 53x37x38mm/2.1x1.46x1.5in (without cable) Power Plug: T male Continuous Current: 80A Peak Current: 480A BCE Output: 6V 5A Recommended Battery: 2 to 4 cells Lipo, 4 to 12 cell NiMh Application: for 1/8 RC remote control car 1 x Brushless Motor 1 x Brushless ESC