Piston uses pump or race gas. We recommend that this be installed by a qualified mechanic with experience doing this type of work.
The item "YFZ450 YFZ 450 Big Bore Stroker Kit 500cc Complete Stage 3 Cams Valves +3 Crank" is in sale since Thursday, February 13, 2020. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components".
The seller is "bpracingatv" and is located in Upland, California. This item can be shipped worldwide.