Features:Made of high-quality components to achieve reliable power, which suits for 1/10 scale RC car.High purity copper windings and high-power output raising efficiency and recision engineered for maximum energy conversion.High torque servo provides accurate movement.100% Waterproof characteristic exists in all parts of this set, which allows it eminently practical, strong and durable.The ESC with built-in 5.8V / 3A BEC features fast response to throttle input and accurate throttle linearity.Multiple protection functions including low voltage cut-off protection for lithium or nickel battery, over-heat protection, throttle signal loss protection and motor blocked protection.The economical combo comes with a 3650 4300kv motor, a 60A ESC and a 25kg servo is more convenient for DIY.Any problem, please contact our store without hesitation. Honor to serve you.Motor