Washers valve 8,90 mm (5ks)

When it comes to precise valve adjustment, precision is key. These shims from Prox Racing Parts, manufactured to strict OEM tolerances, ensure your engine performs as it should. Made from high-quality materials, they are designed to withstand the high temperatures and pressures inside the combustion chamber. This kit includes five pieces with a diameter of 8.90 mm, ideal for a wide range of applications in off-road motorcycles. Investing in these shims means reliability and long service life for your machine, whether you're riding motocross tracks or demanding enduro terrain. With Prox, you can be sure of top-notch quality that will show in your engine's performance and operation.