Hot Cams Stage 1 Camshaft for Yamaha YFM660R Raptor 2001-2005 4011-1
Part Number: YFM660S1AHOT CAMS
- SKU:
- YFM660S1A
- MPN:
- 4011-1
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
Description
The Hot Cams Stage 1 Camshaft transforms your YFM660R Raptor's low-end delivery, putting usable torque where you need it most—off the line and through the mid-range. If you're looking to gain a measurable edge in acceleration without sacrificing reliability or requiring extensive engine modifications, this is a straightforward bolt-on upgrade. The Stage 1 profile pairs aggressive lift timing with factory-compatible valve springs, meaning no additional machine work or parts swapping required.
Built on Hot Cams' proven ITR (Innovative Throttle Response) technology, this camshaft sharpens your engine's responsiveness while maintaining the durability standards serious racers depend on. Whether you're hitting the track or pushing harder on the trails, you'll feel the difference in throttle snap and mid-range pull immediately after installation.
- Hot Cams Stage 1
- Yamaha YFM660R Raptor
- 2001–2005 model years
- MPN: 4011-1
- Bolt-on installation
- Factory valve spring compatible
- Optimized low-end torque
- ITR technology integrated
- No machine work required
- Mid-range power gains
Specs
PRODUCT NAME: |
CAMSHAFT |
TYPE: |
STAGE 1 |
EXHAUST LIFT METRIC: |
9.40 MM |
INTAKE LIFT METRIC: |
8.50 MM |
APPLICATION: |
INTAKE |
EXHAUST DURATION IMPERIAL: |
246° |
INTAKE DURATION IMPERIAL: |
254° |
RIDING STYLE: |
ATV |
UNITS: |
EACH |
APPLICATION: |
EXHAUST |
Fitment
Fitment for Hot Cams Stage 1 Camshaft for Yamaha YFM660R Raptor 2001-2005 4011-1
Commercial Accounts
We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.
Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
You May Also Like
'%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 50 50' to='360 50 50' repeatCount='indefinite' dur='1s'%3E%3C/animateTransform%3E%3C/path%3E%3C/svg%3E)
Related Products
Related Products
Hot Cams Stage 3 Camshaft for Yamaha YFM660R Raptor 2001-2005 4050-3
HOT CAMS
Hot Cams Valve Spring Kit for 2001-2005 Yamaha YFM660R Raptor SKYFM660S2
HOT CAMS
Hot Cams Camshaft for Yamaha YFM660 Raptor 2001-2005 4005-2
HOT CAMS
Hot Cams Stage 1 Camshaft Yamaha YFM700R Raptor 2009-2024 4131-1
HOT CAMS
Hot Cams Stage 1 Camshaft for Yamaha YFM350R Raptor 2007-2013 4114-1
HOT CAMS
