BPRATV YZ250 YZ 250 Big Bore 72 Replacement Cylinder Head Kit Cometic Gasket Kit Raptor 50 A: No machining is required—this

A: No machining is required—this is a true bolt-on kit designed for direct installation

Machined from Ti6 high quality titanium alloy

Yamaha Rhino 660 Years 2004 2005 2006 2007

191070007751

BPRATV YZ250 YZ 250 Big Bore 72 Replacement Cylinder Head Kit Cometic Gasket Kit Raptor 50 A: No machining is required—thisBPRATV YZ250 72mm cylinder head with Cometic top end gasket kit designed for big bore engines and reliable sealing performance. BPRATV Yamaha YZ250 72mm Big Bore Cylinder Head & Cometic Top End Kit 1999 2025 Product Description Upgrade your engine performance with the BPRATV Yamaha YZ250 72mm Big Bore Cylinder Head Kit paired with a premium Cometic Top End Gasket Kit. Designed specifically for big bore applications, this high performance cylinder head