This flat torsion bar is a standard component in adult OTK karts. It has a 30mm diameter and needs OTK oval torsion bar clamps. The front bar features adjustable stiffness, providing flexibility for different racing conditions and driver preferences.

To use this torsion bar, first make sure you have the appropriate OTK oval torsion bar clamps. Install the bar in your adult OTK kart as per the standard installation process. When you want to adjust the stiffness, refer to the kart's manual for the right settings according to your racing needs. As for maintenance, regularly check the bar for any signs of wear and tear. If you notice any damage, replace it immediately to ensure your safety on the track. Keep the bar clean and lubricated to extend its lifespan.