ESC Controllers Electric Motors & ESC's Electronics Rock Crawlers

Give your RC rock crawler, trail truck, rock racer, or 4X4 the torque and wheel speed it needs with a top quality electronic speed control (ESC). AMain has the controllers you need for brushed and brushless motors, 2-pole and 4-pole styles, sensored and sensorless. Choose competition-grade speed controls or affordable sport models complete with programmable features like punch, timing and drag brake to help you dial in perfect performance. Top brands include Castle, Traxxas, Reedy, Tekin, Hobbywing, EcoPower and more.