Description
CRF450X'05-17- OEM Head w/ OEM Valves & Springs — CRF450X 2005-2017 OEM head assembled with OEM titanium intake and stainless exhaust valves, new springs/seals and NEWEN valve-seat profiling.
Why This Product
A targeted suspension upgrade for the CRF450X, intended to improve support, control and rider confidence compared with the limitations of the stock setup.
Emissions-port note: Product information states the CRF450X head includes an emissions port. If the motorcycle does not retain the emissions equipment, the corresponding block-off kit is required.
Product Details
Each CRF's Only head is professionally assembled with stock OEM titanium intake valves and stock OEM stainless steel exhaust valves. Valves seats are cut and a proprietary port to valve seat profiling performed for increased performance using a state-of-the-art NEWEN CNC machine. This same NEWEN technology is used by top race teams in all of motorsports such as F-1, NASCAR, NHRA etc. Don't settle for less when the best is so affordable.
- New OEM CRF450X head
- New OEM titanium intake valves
- New OEM stainless steel exhaust valves
- New OEM springs, seals, retainers, base washers
- New OEM valve cotters
- Valves professionally installed
- Ready to bolt on and ride
OPTIONAL: Performance porting service for even more performance from this head.
NOTE: The CRF450X head will have the emissions port. If you do not have emissions equipment you will need the emissions block off kit we offer.
Fitment
Honda CRF450X 2005-2017. Verify exact model and year before ordering.
- Brand: CRF's Only
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