Honda 400EX Motor Engine Rebuilt Assembled 99-04

• Completely rebuilt for all ‘99-04 400EX models assembled with:
• Used core bottom end - cases, transmission 
• 85mm aftermarket cylinder
• 85mm Wiseco forged piston
• Nitrite coated piston rings
• Chrome wristpin
• Circlips
• New aftermarket cylinder head assembled
• Camshaft
• Valves and valve spring kit
• Valve keepers and valve stem seals
• Rocker arms and shafts
• Crankshaft assembly with rod
• Crank bearings
• Transmission bearings
• Clutch bearings
• Crank balancer bearings
• Camshaft bearings
• Complete gasket kit
• Oil seal kit
• NGK spark plug
• Timing chain
• Timing chain guides
• Piston uses pump or race gas
• No mods are required*
• 6 month warranty on all parts and labor performed by BPRATV

Do you need this installed on your ATV?  We have you covered!  Contact us to make an appointment for your rebuild today!