| Specification | Value |
|---|---|
| Units | Kit |
| Riding Style | Off-Road |
| Bore Size | 97.00 mm / 3.818" |
| Engine Type | 4-Stroke |
| Product Name | Gasket Kit |
| Model | Hi-Performance |
| Thickness | 0.69 mm / 0.027" |
| Material | MLS (Multi-layer Steel) |
| Type | Top End |
- Top end gasket kit includes correct base, head gasket and cylinder O-rings as well as other top end specific O-rings or seals needed for R&R of top end
- MLS head gaskets promote an even torque load across the gasket sealing surface, providing less bore distortion and better piston ring seal for more power
- 4-stroke head gaskets are made to perform on todays highest-output 4-stroke naturally aspirated and boosted machines, utilizing a multi-layered steel design with the outer layers being embossed and coated with a Viton rubber coating; these head gaskets are designed to meet the demands of today's high-horsepower, high-cylinder-pressure engines
- EST (Extreme Sealing Technology) gasket kit includes embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material
- Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure
- Made in the USA
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2019-2020 | Yamaha | WR450F |
| 2018-2019 | Yamaha | YZ450F |
| 2019-2020 | Yamaha | YZ450FX |
- Supplier:
- Parts Unlimited
