This OTK spindle features a 25mm spindle shaft and 10mm kingpin bearing size. You can choose the side according to your needs. The right - hand option is 0092.00CDXKIT, and the left - hand option is 0092.00CSXKIT. It's suitable for HST SA2 / BSD spindles, offering reliable performance and durability for your karting needs.

Using this Tony Kart OTK stub axle is straightforward. First, make sure to choose the right - hand or left - hand side based on your kart's requirements. When installing, handle it carefully to avoid any damage to the bearings. As for maintenance, regularly check the bearings for any signs of wear or damage. If you notice any issues, replace the bearings promptly. Keep the axle clean to prevent dirt and debris from affecting its performance. This will help ensure a long - lasting and smooth operation of your kart.