Wiseco 19-24 Yamaha YZ85 Garage Buddy Kit

The crankshaft in this Wiseco Garage Buddy kit features precision-machined crank webs for added strength, and its copper-plated, heat-treated connecting rod is shot-peened to reduce stress and smooth out surface blends. This comprehensive kit is designed to make rebuilding the engine on your 2019-2025 Yamaha YZ85 a straightforward process, saving you time and money compared to sourcing parts individually.

You get everything needed for a full top and bottom-end engine overhaul. This includes a complete crankshaft assembly, OEM-quality main bearings, and a small-end bearing specifically for two-stroke applications. The kit also contains a high-performance Wiseco forged piston kit, complete with rings, wrist pin, and circlips, along with all necessary gaskets, seals, and O-rings for a leak-free seal. To help you keep track of maintenance intervals, a Wiseco hour meter and bracket are included as a bonus.

This kit is covered by a 90-day/10-hour limited warranty against manufacturer defects, giving you confidence in your rebuild. It’s a well-built package that brings all the essential components together for an efficient and hassle-free engine maintenance job.