AT BP RACING ATV WE DO NO JUST SELL PARTS. WE TEST, TUNE, REPAIR, AND REBUILD EVERY ATV, UTV, SIDE x SIDE, AND DIRT BIKE PRODUCED. FITS ALL YAMAHA YFZ450R FI MODELS AND YEARS. BOLT ON RELIABLE BIG BORE POWER! 13.5:1 CP-Carrillo or JE forged piston.
MAXLOCK head stud kit with ARP flange nuts. Cometic top end gasket kit. This is a bolt on kit that requires no machining of any kind. All parts are new in the original packaging, and the original manufacturers' warranties apply. Please check your order thoroughly when receiving it.We recommend that this kit be installed by a qualified mechanic with experience working on these types of motors. Piston comes with specific instructions for setting the ring gap.
If you do not follow these exactly your motor will fail. The item "YFZ450R YFZ 450R 98m 478 CP Carrillo 13.51 Big Bore Cylinder Kit Timing Chain" is in sale since Tuesday, December 4, 2018. 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.