Kit bearings and seals crank YAMAHA YZ 125 86

If you want your motorcycle to deliver maximum performance without compromise, then this crankshaft bearing and oil seal kit from Prox Racing Parts is the right choice. Prox is a renowned manufacturer that emphasizes craftsmanship precision and quality, with each part manufactured to match original factory tolerances. This kit is designed for reliable operation even in the most demanding conditions, using materials resistant to wear and high temperatures. In the package you will find everything you need for a professional crankshaft rebuild – from quality bearings to precise oil seals that ensure a perfect seal. Investing in this kit means confidence and long-term satisfaction with the performance of your machine.