Wiseco 90-02 Honda CR125R Crankshaft Kit

When you're rebuilding the bottom end of your 1990-2002 Honda CR125R, getting all the necessary components in one package can save you a lot of time and hassle. This kit from Wiseco bundles a complete crankshaft assembly, main bearings, and a full bottom-end gasket and seal kit, all under a single part number. It's designed to make your bottom-end rebuild more straightforward.

Inside this kit, you'll find a crankshaft assembly built for strength, with precision-machined crank webs to ensure durability. The included connecting rod is copper-plated, heat-treated, and shot-peened to reduce stress and create a smoother surface. For smooth operation and reliable longevity, the kit also comes with OEM quality main bearings and rod bearings. Having all these critical bottom-end components together means you can be confident you have what you need for a solid rebuild.