Loading...
Features
- Stainless steel conversion kits include only what’s needed to convert your head to the long-life stainless steel Black Diamond™ or White Diamond® intake valves
- Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts
- Valves are designed to not only offer the best life span over OEM, but also designed to flow and perform better than OEM components
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software to ensure consistent performance and accurate designs
- Specifically designed and engineered for each application
- Made in the USA
Specs
| Product Name | Valve and Spring Kit |
| Application | Intake |
| Style | Conversion |
| Collar Material | Titanium |
| Material | Black Diamond™ Stainless |
| Valve Seat Height | 1.320" |
| Spring Seat Pressure | 50 lb |
| Spring Open Pressure | 145 lb |
| Spring Lift | 0.350" / 0,350" |
| Units | Kit |
| Riding Style | Off-Road |
Fitments
|
|
|
|
Position | Notes |
|---|---|---|---|---|
| 2004-2017 | Honda | CRF250X | - | - |
| 2004-2009 | Honda | CRF250R | - |
Notes: 2004-2007
Kit includes valve seals |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
