8. CYLINDER HEAD/VALVES UXV 500
Apply engine oil to cylinder head bolt (No.
10 13) threads.
Install the common camshaft holder by arrow
mark facing outside.
Install and tighten the holder bolts (No. 10
13) in a crisscross pattern in five steps to the
specified torque as follow diagram.
Tighten the bolts to the specified torque in sequence
kgf-m (N-m, lbf-ft)
(10) (11) (12) (13)
Step 4 1.2 (12, 9)
Step 5 2.3 (23, 17)
"Arrow" Mark
Confirm the camshaft turned smoothly.
Check while camshafts are at the engine
compression TDC poisition and have clearance for
free play of both rotation and axial directions.
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