2002-2003 Bombardier Baja DS650 Service Manual, Page 90Get this manual
Subsection 08
Section 03 ENGINE (CYLINDER AND HEAD)
V02C49A
Inspection
Check each lobe for scoring, scuffing, cracks, or other sign of wearMeasure camshaft base circle diameter and lobe height, using micrometerV02C4AB
CAMSHAFT LOBE HEIGHT SERVICE LIMIT 39.7 mm (1.56 in)
Measure clearance between camshaft and camshaft carriers, using the plastic feeler gaugeNOTE: The plastic feeler gauge is available at automotive parts retailerTighten camshaft carrier to specified torqueUnfasten camshaft carrier and determine clearance using comparative scaleI.DDIAMETER OF CAMSHAFT CARRIER MAXIMUM 22.040 mm (.868 in)