Wiseco 20-21 Yamaha YZ450 Garage Buddy Kit

If you're looking to give your 2020-2021 Yamaha YZ450F a new lease on life, the Wiseco Garage Buddy Complete Engine Rebuild Kit is designed to make that process straightforward. This kit bundles all the essential components you'll need for a comprehensive engine overhaul, saving you the time and hassle of sourcing each part individually. It covers both the top and bottom ends of your engine, ensuring a complete refresh.

Inside this kit, you'll find a fully assembled crankshaft featuring precision-machined crank webs for solid strength. The connecting rod is built for durability with a copper-plated, heat-treated, and shot-peened finish to reduce stress and create smooth surface transitions. You also get a high-performance Wiseco forged piston kit, complete with rings, wrist pin, and circlips, along with all the necessary gaskets, seals, and O-rings for both the top and bottom ends. To help you keep track of your engine's performance and maintenance intervals, Wiseco includes a free hour meter and bracket.

This kit is a well-built solution for a complete engine rebuild. It's important to note that this kit is not CARB approved and cannot be shipped to California. The entire package is backed by a 90-day/10-hour limited warranty against manufacturer defects, giving you confidence in your rebuild.