| Specification | Value |
|---|---|
| Displacement | 450 cc |
| Units | Kit |
| Cylinder Bore Coating | Nickel-Carbide |
| Engine Type | 4-Stroke |
| Compression Ratio | 12.4:1 |
| Riding Style | Off-Road |
| Style | Stock Bore |
| Bore Size | 97.00 mm |
| Product Name | Cylinder Kit |
| Material | Aluminum |
- High performance, hard anodized power valves (cannot use OEM)
- Forged OEM-style domed piston kit
- Aluminum cylinder with nickel-carbide coating, ported to Factory Works specs
- Athena top-end gasket set including required seals and hardware
- Kit does not include cylinder head.
FITMENTS
| Year | Make | Model |
|---|---|---|
| 2014-2017 | Yamaha | YZ450F |
- Supplier:
- Parts Unlimited
- MAP:
- Yes
