The AIM Motorsport non-contact brake position sensor kit to suit OTK kart is designed to measure the brake pedal travel to see if the driver is pressing the pedal to their full capacity. The kit has been designed specifically to fit onto all OTK karts and comes complete with all the necessary brackets making installation very easy.The magnet simply mounts to the pedal and the sensor to the kart, with no messy wires getting in the wayIt gives an extremely precise indication of the pedal position, measures its travel and shows all values in percentage in a 0 to 100 rangeA very simple and easy way to evaluate a drivers behaviour and improve their performanceSuitable for use with the AIM MyChron4, MyChron5 and MyChron6 (including 2T versions) Kart Dash / Data Loggers. The sensor is supplied complete with the patch lead required to connect the sensor to the MyChron Expansion box, the standard method of connecting it to your system.