
Original: $40,891.00
-70%$40,891.00
$12,267.30The Story
FITS ALL 99-04 HONDA TRX400EX SPORTRAX MODELS
- NEW after market cylinder
- CP JE or Wiseco forged piston**
- Hi temp piston rings
- Wristpin
- Circlips
- Hotrods or Wiseco crankshaft with rod**
- Crank bearings
- Transmission bearings
- Head stud kit
- Complete gasket kit - head base intake exhaust case covers pump covers orings
- Complete crankcase oil seal kit
- Cam chain
- Clutch kit
**DUE TO CONSTANT BACK ORDERS FROM MANUFACTURERS CAUSED BY COVID WE STOCK THE SAME 400EX PARTS FROM DIFFERENT COMPANIES SO THAT WHEN, NOT IF, ONE IS ON BACK ORDER WE HAVE AN ALTERNATE THAT IS THE SAME QUALITY TO SEND SO YOUR ORDER CAN GO OUT. IF YOU ONLY WANT A CERTAIN BRAND PISTON OR CRANK JUST CONTACT US! This is a bolt on kit that requires no machining of any kind. Runs on pump or race gas. All parts are new in the original packaging, and the original manufacturers' warranties apply*.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
FITS ALL 99-04 HONDA TRX400EX SPORTRAX MODELS
- NEW after market cylinder
- CP JE or Wiseco forged piston**
- Hi temp piston rings
- Wristpin
- Circlips
- Hotrods or Wiseco crankshaft with rod**
- Crank bearings
- Transmission bearings
- Head stud kit
- Complete gasket kit - head base intake exhaust case covers pump covers orings
- Complete crankcase oil seal kit
- Cam chain
- Clutch kit
**DUE TO CONSTANT BACK ORDERS FROM MANUFACTURERS CAUSED BY COVID WE STOCK THE SAME 400EX PARTS FROM DIFFERENT COMPANIES SO THAT WHEN, NOT IF, ONE IS ON BACK ORDER WE HAVE AN ALTERNATE THAT IS THE SAME QUALITY TO SEND SO YOUR ORDER CAN GO OUT. IF YOU ONLY WANT A CERTAIN BRAND PISTON OR CRANK JUST CONTACT US! This is a bolt on kit that requires no machining of any kind. Runs on pump or race gas. All parts are new in the original packaging, and the original manufacturers' warranties apply*.






















