This is an OTK full - sized kart aluminum pedal return spring, ensuring smooth and reliable pedal operation.

To use this throttle pedal return spring, simply attach it to the appropriate position on the aluminum pedal of your OTK Tony Kart. When installing, make sure it's properly aligned to ensure smooth pedal movement. As for maintenance, regularly check the spring for any signs of wear or damage. If you notice any issues, replace the spring promptly. Avoid over - stretching the spring during use, as this can reduce its lifespan and affect its performance.