2015 - 2017
YAMAHA YZ 250 FX
Intake valve & spring kit with titanium retainer
| KIBBLEWHITE
Fits to:
YAMAHA YZ 250 FX [2015 - 2017]
Specifications
| Manufacturer | KIBBLEWHITE |
|---|---|
| Material | Stainless Steel| Titanium |
| Application | Intake |
| Units | Kit |
| Spring open pressure | 155 lb |
| Spring lift | 0,450" |
| Spring seat pressure | 46 lb |
| Spring lift imperial | 0.450" |
| Type | Valve |
Product description
Stainless steel conversion kits include only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valves Extend the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts Include forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software Specifically designed and engineered for each application Made in the U.S.A.