Description
Kibblewhite - 09263400 - Top End Kit - White Diamond® Valves with Piston Kit - Yamaha YFZ450R
Features
- Pistons fully machined from 2618 aluminum alloy with a performance skirt coating
- Lightweight racing valve spring kit with titanium valve spring retainers, dual springs and H.T. steel base washers (springs are suitable for use with high-performance cams)
- All necessary gaskets, seals and O-rings included
- The pistons, rings,valve and pin clips are designed to work togethere as a system.
- Not compatible with OEM components.
Specs
| Spring Lift Imperial | 0.380'' |
| Valve Seat Height Imperial | 1.105'' |
| Application | Exhaust |
| Collar Material | Titanium |
| Product Name | Top End Kit |
| Riding Style | ATV |
| Spring Seat Pressure | 39 lb |
| Application | Intake |
| Spring Lift | 0,380'' |
| Units | Kit |
| Material | White Diamond® Stainless |
| Spring Open Pressure | 86 lb |
Fitment
| 2009-2020, 2023-2025 | Yamaha | YFZ450R |
