PROX Steel Intake Valve Conversion Kit - Honda (manufacturer part number: 28.SIS1337-2) by PROX. Designed for motocross riders who are replacing or converting the intake valve train, this kit includes steel intake parts intended for top-end engine restoration. PROX, known for its motorcycle engine components, offers a solution focused on reliability and longevity.
The steel intake valves provide good wear resistance and can withstand the thermal stresses encountered on the track or during intensive use. This kit is aimed at maintenance and rebuilding of the cylinder head: valve replacement, seat inspection, and clearance adjustment. It is suitable for motocross riders looking to maintain a healthy and reliable valve timing.
- Brand: PROX
- Category: Valve Conversion Kit
- Universe: Motocross
- Manufacturer Reference: 28.SIS1337-2
Main compatibilities:
- HONDA CRF 250 R (ME10) – 2009 – 250 cm³
- HONDA CRF 250 R (ME10) – 2008 – 250 cm³
For safe installation, adhere to manufacturer tolerances, check seats and guides, and entrust the final adjustment to a specialized workshop if necessary. This PROX kit serves as a reliable foundation for maintaining or restoring the intake system of your CRF motocross bike.
