Top End Rebuild Kit (A) Yamaha YZ450F '10-'13 winter Kit restores easy starts and

Kit restores easy starts and smooth operation

Built to high-quality specifications with durable construction for long-lasting life

each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles

For many uses around workshop

The adjustable length and pre-curved design allow for a fit on most 7/8" handlebars and levers

Top End Rebuild Kit (A) Yamaha YZ450F '10-'13 winter Kit restores easy starts andIncludes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement. Features: Designed for OEM replacement. Made from high quality materials. Meet or exceed OEM specifications. Competitive pricing.