Use an Android mobile device (5
ESC is housed in a rugged CNC aluminum case and protected by a waterproof epoxy which promotes efficient heat transfer
Front LED Lights included in box (requires installation)
powered by E and F engines the Doorknob can
102mm outside tire diameter
Powerhobby 300BW Waterproof Brushless High Speed Torque Crawler Use an Android mobile devicePerfect for scale crawlers, 1 8 1 10 monster truck, 1 8 1 10 2WD and 4WD buggies, as well as 1 8 scale buggies and trucks. In addition, this servo is a great choice for boats and other application which require high power, high voltage, and waterproof. Waterproof IP67 level up to 1 meter, which allow driving in rain, puddles, snow, and mud. Highly reliable and durable patented gear design. Aluminum middle case for fast heat dissipation. High precision