- High-torque for serious grunt
- Strong pulling power for utility applications
- Quicker acceleration for recreation riding
Additional information
Weight | 1.34 lbs |
---|---|
Dimensions | 9.8000 × 3.0000 × 3.0000 in |
Brand | |
Model | Stage 1 |
Engine type | Single Cam |
Exhaust duration | 246° |
Exhaust lift | 9.40 mm |
Exhaust lobe center | 106° |
Exhaust valve lash | .25 mm |
Intake duration | 254° |
Intake lift mm | 8.50 mm |
Intake lobe center | 106° |
Intake valve lash mm | .20 mm |
Shim kit | None |
Model number | 4011-1 |
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Make | Model | Year |
---|---|---|
YAMAHA | Raptor 660R | 2001 - 2005 |
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