Description
Kibblewhite - KW8080030 - Valve Spring Kit - 0.450" Lift - Yamaha
Features
- Designed with increased spring rates and high lift compatibility compared to the stock springs
- CNC-machined titanium or H.T. (Heat Treated) Steel retainers and Cr-Si (Chromium Silicon) alloy dual springs provide valvetrain control at high rpms with high-performance camshaft capability
- Made in the USA
Specs
| Spring Seat Pressure | 55 lb |
| Units | Kit |
| Model | Lightweight Racing |
| Product Name | Spring Kit |
| Application | Intake |
| Material | Chromium Silicon Alloy |
| Riding Style | UTV |
| Application | Exhaust |
| Collar Material | Titanium |
| Spring Lift | 0,345'' |
| Spring Lift Imperial | 0.345'' |
| Spring Open Pressure | 145 lb |
| Type | Valve |
| Riding Style | ATV |
Fitment
| 2007-2008 | Yamaha | YFM 660 FG Grizzly 4x4 |
| 2002-2004 | Yamaha | YFM660F Grizzly 4x4 |
| 2004-2007 | Yamaha | YXR66F Rhino 660 |
| 2001-2005 | Yamaha | YFM660R Raptor |
