Yamaha YZ125 Complete Engine Rebuild Kit - Wiseco - Garage Buddy - 2002 is a full top-to-bottom rebuild package for the 2002 YZ125. It bundles precision components and factory-quality consumables to simplify a thorough engine refresh.

This Garage Buddy kit from Wiseco includes the major rotating and reciprocating components plus all gaskets, seals, and assembly items needed to complete a rebuild. The kit reduces downtime and parts hunting by providing a matched crankshaft assembly, forged piston hardware, and a full set of top- and bottom-end gaskets. Precision machining and treated components are specified to restore strength and reliability to your two-stroke YZ125 while the included hour meter helps track future maintenance intervals.

Features

• Complete crankshaft assembly with OEM-quality main bearings and precision-machined crank webs
• Wiseco forged piston kit with rings, wrist pin, and circlips
• Complete top and bottom end gasket kits plus all necessary seals and O-rings
• Small-end bearing for two-stroke motorcycle applications
• Copper-plated, heat-treated, shot-peened connecting rod to reduce residual stress
• Free Wiseco hour meter and assembly lube included; covered under a 90-day/10-hour limited warranty

If you have questions or want help confirming fitment, call us directly — we’re glad to advise. We have two locations offering installation and customization services: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA).

If you are thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov