APPLICATION: HONDA CRF 250 R 10-15
PROFILE CHARACTERISTICS:
This
profile provides great increase in middle end and top end suitable for top RACING
MOTOCROSS applications and tracks where top power is required.
Intake
lobes have higher lift to grant maximum intake flow.
Requires
Exhaust System, High Compression Piston, and Performance Valve Spring Kit.
Check ALL clearances!
Web Cams item code: 57-882
Profile: 297 / 1115
INTAKE EXHAUST
Valve Lash (Inch): .006" .009"
Valve Lift (Inch): 0.360 0.355
Valve Lift (mm): 9.14 9.02
Advertised Duration:
Duration @ 0.050": 242° 247°
Lobe Center: 103.5° 102.5°