FITS ALL HONDA TRX400EX, 400X, AND XR400R MODELS AND YEARS. BOLT ON RELIABLE BIG BORE POWER! 11:1 Wiseco or JE forged piston.
Heavy duty head stud kit. 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 "TRX400EX TRX 400EX 88m 426 111 Wiseco Big Bore Top End Rebuild Kit Head Studs" is in sale since Monday, May 27, 2019. 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.