Kit bearings and seals crank YAMAHA YZ 125 01

When it comes to the heart of your machine, you don't want to compromise. This complete crankshaft bearing and oil seal kit from Prox Racing Parts is designed with precision to restore your engine's original power and reliability. Prox is known for manufacturing parts that precisely match factory specifications, so you can be sure you're getting OEM quality. Thanks to the use of top-grade materials and precise machining, these components withstand high revs and the demanding conditions you inevitably encounter on the track. The package contains everything needed to restore the crankshaft – from quality bearings to seals that guarantee a perfect fit. Investing in this kit is an investment in the longer life and trouble-free operation of your motorcycle.