CAMSHAFT 08 CRF450R, CRF450X HOTCAMS 1102-2, 08-15 CRF450X

CAMSHAFT STAGE 2 HOTCAMS 1102-2,  2008 - 2008 Honda CRF 450R BIKE,2008 - 2017 Honda CRF 450X BIKE Stage 2: single cam motor: Good midrange and top-end gain. Uses stock auto decompression mechanism. Uses stock valve springs.   Technical Specifications: Exhaust Duration (Degrees at 1mm): 270.00 Exhaust Lift (mm): 8.80 Exhaust Lobe Center (Degrees): 104.50 Exhaust Valve Lash (mm): .28 Intake Duration (Degrees at 1mm): 248.00 Intake Lift (mm): 10.10 Intake Lobe Center (Degrees): 112.00 Intake Valve Lash (mm): .15 Shim Kit: HCSHIM02