
Details
These pistons have been designed to incorporate a domed piston deck, resulting in a high compression profile and offsetting any change in volume caused by valve dishes. While maintaining compression through piston shape, we’ve minimized moving mass in our stainless steel valvetrain conversion by lightening our steel valves. The conversion to Black Diamond™ Stainless Steel Valves offers up to double the life over stock Titanium valves without a loss in performance.
Specs
- Vehicle
- Dirt Bike
- Weight Lb
- 1.9
- Shipping Class
- standard
Vehicle Fitment
Check KPMI TOP END SERVICE KIT SS VALVE CONVERSION W/SPRINGS (part 30-32900) against your vehicle before ordering.
Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.
Honda CRF450X
2005–2017
Parts for the Same Vehicles
These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.


