Feature: 1. HIGH POWER: 65A waterproof brush ESC compatible with brush motor with for Tamiya white plug, high power, can be used for different types of ships or cars. Specification: Item Type: RC Car Brushed Motor ESC Material: Iron, Plastic, Copper 550 Motor: Use Voltage: 7.4-12v Motor Length: Approx. 57mm / 2.2in (Without Shaft) Motor Diameter: Approx. 36mm / 1.4in Shaft Diameter: Approx. 3.175mm / 0.1in Motor Shaft Length: Approx. 16mm / 0.6in 65A ESC: Battery Support: 5 9Ni MH, 4 6Ni Cd (4.8V-7.2V) Li Ion Battery 2-3S: 7.4V-11.1V BEC Output: 5V 2A (Power Supply For Receiver, Servo) Function: Forward, Brake. Forward, Brake, Backward Continuous Output Current: 320A (Forward), 160A (Reverse), 270A (Brake) Product Size: Approx. 43x30x28mm / 1.7x1.2x1.1in (No Cable) Suitable For Model Car Modification Power, DIY Modification Frame Use, Maintenance Replacement Use Package List: 1 x 550 Brushed Motor 2 x Wiring 1 x 65A Brushed ESC 1 x Instruction Manual Note: 1. Due to manual measurement, 1‑3mm error is allowed.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. The product motor wire is shipped without welding. The product is splash proof and can not be involved in water.4. This product does not have ESC reverse protection, if the power reversal may instantly cause irrecoverable damage to the ESC and battery, please pay special attention to the polarity of the battery when using.