Description
Prox - 09262729 - Valve and Spring Kit - Intake - Yamaha
Features
- Steel, nitrided valves for increased durability and less wear under extreme conditions
- Stronger valve springs deal with the extra weight of the steel valves
- Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
- Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals
Specs
| Application | Intake |
| Material | Steel |
| Riding Style | Off-Road |
| Color/Finish | Steel |
| Product Name | Valve and Spring Kit |
| Units | Kit |
Fitment
| 2016-2020 | Yamaha | YZ450FX |
| 2016-2018 | Yamaha | WR450F |
| 2014-2017 | Yamaha | YZ450F |
