Valves
KIBBLEWHITE Top End Kit - White Diamond Valves with Piston Kit - Yamaha YFZ450R
Brand: KIBBLEWHITE
SKU: P1611263547163
$736.36
$622.92
Taxes and shipping calculated at checkout.
Top End Service Kit
Select a vehicle to confirm fitment against the active storefront filter.
Only 5 left in stock
Free shipping on orders over $99.99
Guaranteed Low Price
Product Details
Highlights
- Kit includes all necessary parts for a complete top-end service/rebuild: pistons, piston rings, piston pins, gaskets, valves, and valve springs.
- 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.
- Includes:.
- 3x Intake Titanium Retainers.
- 3x Intake CrSi Valve Springs.
- 3x Intake H. T. Steel Basewashers.
- 2x Exhaust Titanium Retainers.
- 2x Exhaust CrSi Valve Springs.
- 2x Exhaust H. T. Steel Basewashers.
- 2x Intake Standard Outer White Diamond Valves.
- 2x Intake Standard Center White Diamond Valves.
- 2x Exhaust Standard White Diamond Valves.
- 3x Intake Viton Seals.
- 2x Exhaust Viton Seals.
- 1x High Performance Piston Kit.
- 1x Top End Gasket Kit.
Kit Includes: Piston, Rings, Clips and Pin (2618 Alloy Fully CNC Machined Race Piston)Complete Top End Gasket Kit by CometicKPMI S. S. White Diamond Valves, Stock Head Dia. (All Valves)Complete Dual Spring / High Performance Titanium Retainer Spring Kit Features: Complete piston assembly, gasket kit and valves to rebuild or service your bikes top endCost saving built into purchasing these components as a kitDesigned specifically for the performance demands of MX Bikes and QuadsPistons designed to maintain stock compression2618 Alloy Fully CNC Machined Piston with performance skirt coatingKPMI High Performance Valvetrain is known to outlast OEM by twice the service lifeLightweight Racing Spring Kit compatible with high performance cams.
Specifications
| Application | Exhaust / Intake |
|---|---|
| Collar Material | Titanium |
| Material | White Diamond Stainless |
| Riding Style | ATV |
| Spring Lift | 0,380" |
| Spring Lift Imperial | 0.380" |
| Spring Open Pressure | 86 lb |
| Spring Seat Pressure | 39 lb |
| Units | Kit |
| Valve Seat Height Imperial | 1.105" |
Reviews
Rider reviews and ratings
Based on 0 reviews
Rider Feedback
Share your experience
Reviews stay local to this P1DS store and help other riders make faster decisions.
Signing in is optional. Guest reviewers only need a name and email, and the email is never shown publicly.
No reviews yet
Be the first rider to share how this product fits, performs, and holds up.
