Hot Cams Camshaft Exhaust - Yamaha YFZ 450
Part number: 4098-3E
$374.95
Description
Camshaft Exhaust for Yamaha vehicles. Product Details Type: Camshaft Exhaust Manufacturer: Yamaha Model: YFZ 450 Years: 2004-2009 Exhaust Specifications Lift: 8.69 Lobe Center: 97.25 Duration: 254 Valve Lash: 0.2 Description Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Compatible Vehicles Yamaha YFZ 450 (2004-2009) About Hot Cams Hot Cams performance camshafts are engineered for maximum power and reliability. Each cam is precision-manufactured to OEM specifications with premium materials. Whether you're looking for mid-range power or top-end performance, Hot Cams has the right solution for your engine.
Specifications
| compatible models | 1 |
|---|---|
| model | YFZ 450 |
| oem | Yamaha |
| part type | Camshaft Exhaust |
| years | 2004-2009 |
| exhaust lift | 8.69 |
| exhaust lobe center | 97.25 |
| exhaust duration | 254 |
| exhaust valve lash | 0.2 |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2009 | Yamaha | YFZ 450 | Catalog application: 2009 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2008 | Yamaha | YFZ 450 | Catalog application: 2008 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2007 | Yamaha | YFZ 450 | Catalog application: 2007 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2006 | Yamaha | YFZ 450 | Catalog application: 2006 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2005 | Yamaha | YFZ 450 | Catalog application: 2005 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2004 | Yamaha | YFZ 450 | Catalog application: 2004 Yamaha YFZ 450. Stage 3 exhaust cam: Excellent top-end increase: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.