Piston kit KTM 520 SX

For riders who want to get the maximum out of their KTM 520 SX, the piston kit from Prox Racing Parts is a clear choice. Every part is manufactured to the same strict tolerances as the original components, ensuring a perfect fit and flawless function. This piston is designed to withstand the high loads and temperatures that are an integral part of racing motocross. Investing in a piston kit from Prox means restoring performance, increasing reliability, and extending engine life. Make sure your KTM is ready for every challenge the track throws at it.