Hot Cams Camshaft Single Cam - Yamaha YFM 660 R Raptor
Part number: 4005-2
$358.95












Description
Camshaft Single Cam for Yamaha vehicles. Product Details Type: Camshaft Single Cam Manufacturer: Yamaha Model: YFM 660 R Raptor Years: 2001-2005 Intake Specifications Lift: 9.75 mm Lobe Center: 106° Duration: 246° Valve Lash: 0.2 Exhaust Specifications Lift: 10.28 Lobe Center: 104 Duration: 259 Valve Lash: 0.25 Description Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Compatible Vehicles Yamaha YFM 660 R Raptor (2001-2005) 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 | YFM 660 R Raptor |
| oem | Yamaha |
| part type | Camshaft Single Cam |
| years | 2001-2005 |
| intake lift | 9.75 |
| intake lobe center | 106 |
| intake duration | 246 |
| intake valve lash | 0.2 |
| exhaust lift | 10.28 |
| exhaust lobe center | 104 |
| exhaust duration | 259 |
| exhaust valve lash | 0.25 |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2005 | Yamaha | YFM 660 R Raptor | Hot Cams manufacturer-listed application: 2001-2005 Yamaha YFM 660 R Raptor. Part 4005-2 (Camshaft Single Cam). Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Specifications: Intake Lift: 9.75; Intake Lobe Center: 106; Intake Duration: 246; Intake Valve Lash: 0.2; Exhaust Lift: 10.28; Exhaust Lobe Center: 104; Exhaust Duration: 259; Exhaust Valve Lash: 0.25. Confirm the listed component, engine configuration and measurements before ordering. |
| 2004 | Yamaha | YFM 660 R Raptor | Hot Cams manufacturer-listed application: 2001-2005 Yamaha YFM 660 R Raptor. Part 4005-2 (Camshaft Single Cam). Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Specifications: Intake Lift: 9.75; Intake Lobe Center: 106; Intake Duration: 246; Intake Valve Lash: 0.2; Exhaust Lift: 10.28; Exhaust Lobe Center: 104; Exhaust Duration: 259; Exhaust Valve Lash: 0.25. Confirm the listed component, engine configuration and measurements before ordering. |
| 2003 | Yamaha | YFM 660 R Raptor | Hot Cams manufacturer-listed application: 2001-2005 Yamaha YFM 660 R Raptor. Part 4005-2 (Camshaft Single Cam). Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Specifications: Intake Lift: 9.75; Intake Lobe Center: 106; Intake Duration: 246; Intake Valve Lash: 0.2; Exhaust Lift: 10.28; Exhaust Lobe Center: 104; Exhaust Duration: 259; Exhaust Valve Lash: 0.25. Confirm the listed component, engine configuration and measurements before ordering. |
| 2002 | Yamaha | YFM 660 R Raptor | Hot Cams manufacturer-listed application: 2001-2005 Yamaha YFM 660 R Raptor. Part 4005-2 (Camshaft Single Cam). Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Specifications: Intake Lift: 9.75; Intake Lobe Center: 106; Intake Duration: 246; Intake Valve Lash: 0.2; Exhaust Lift: 10.28; Exhaust Lobe Center: 104; Exhaust Duration: 259; Exhaust Valve Lash: 0.25. Confirm the listed component, engine configuration and measurements before ordering. |
| 2001 | Yamaha | YFM 660 R Raptor | Hot Cams manufacturer-listed application: 2001-2005 Yamaha YFM 660 R Raptor. Part 4005-2 (Camshaft Single Cam). Stage 2 cam: Improved mid-range and top-end power: Requires Hot Cams spring kit part number SKYFM660S2: Dual-cam engine: Uses stock auto-decompression mechanism Specifications: Intake Lift: 9.75; Intake Lobe Center: 106; Intake Duration: 246; Intake Valve Lash: 0.2; Exhaust Lift: 10.28; Exhaust Lobe Center: 104; Exhaust Duration: 259; Exhaust Valve Lash: 0.25. Confirm the listed component, engine configuration and measurements before ordering. |
Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.