05-14 400EX 400X Big Bore 87mm Hotcams Complete Rebuilt Motor Engine Rebuild Kit

Compatibility This part is compatible with 8 vehicle(s) Notes Year Make Model Submodel 2008 Honda Sportrax 400 TRX400EX 2x4 2007 Honda Sportrax 400 TRX400EX 2x4 2006 Honda Sportrax 400 TRX400EX 2x4 2005 Honda Sportrax 400 TRX400EX 2x4 2014 Honda TRX400X 2x4 2013 Honda TRX400X 2x4 2012 Honda TRX400X 2x4 2009 Honda TRX400X 2x4   05-14 400EX 400X Big Bore 87mm Hotcams Complete Rebuilt Motor Engine Rebuild Kit FITS ALL 05+ HONDA TRX400EX AND TRX400X MODELS NEW 87mm after market cylinder CP JE Wiseco or Wossner forged piston* Hi temp piston rings Wristpin Circlips Hotrods or Wiseco crankshaft with rod** Crank bearings Transmission bearings Cam bearings Stage 2 Hotcam Head stud kit Complete gasket kit - head base intake exhaust case covers pump covers O-rings Complete crankcase oil seal kit Cam chain Clutch kit **Warranty: This product is NOT DIY. Over 99% of people in the world are not qualified to build an engine, and it is the responsibility of the person assembling and tuning the engine to make sure all the parts are correct and work properly. We ALWAYS STRONGLY recommend work be done by a qualified, experienced mechanic. For any warranty to be considered the part(s) in question must be sent back to us for inspection, NO EXCEPTIONS. We cannot warranty anything based on photos, emails, phone calls, what you read online alone, or what another mechanic says the problem is alone. Warranty does not cover any failure that is a result of improper installation, tuning, break-in, lack of maintenance, or misuse.