Using this WildKart pedal relocator kit is easy. First, check if your kart is one of the OTK brand karts (Tony Kart, FA, Kosmic, Exprit) or a kart that can fit the universal design. Then, use the included mounting block to install the pedal box on your kart. Make sure to match the 8mm or 10mm mounting holes of your pedals. When using, keep in mind that the measurements are approximate, so don't be too strict about the exact sizes. As for maintenance, regularly check the mounting parts to ensure they are tightly fixed. If the pedal box gets dirty, you can clean it with a soft cloth. This light - weight kit (2.8 lbs) is designed for easy handling, but avoid using excessive force that might damage the aluminum parts.