Description
Features
- Single spring, low drag design increases horsepower
- Springs can only be used on titanium valves
- Designed for use with most cam grinds
Specs
| Application | Exhaust |
| Product Name | Spring |
| Material | Kobe Spring Wire |
| Units | Pair |
| Riding Style | Off-Road |
| Type | Valve |
| Riding Style | ATV |
| 2002-2008 | Honda | CRF450R |
| 2004,2006-2009,2012 | Honda | TRX450R |
| 2004-2005 | Honda | TRX450R Sportrax |
| 2005-2017 | Honda | CRF450X |
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer’s information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.






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