Suzuki DF150 Service Manual page 43

2-12 PERIODIC MAINTENANCE
6. Install shim. Identification number should face down
(towards tappet).
7. Rotate crankshaft to be open (lift up) valve.
8. Remove tappet holder 1 and tighten camshaft housing bolts
to specified torque.
" Camshaft housing bolt: 12 N·m (1.2 kg-m, 8.7 lb-ft)
9. Recheck tappet clearance.
NOTE:
After completing tappet clearance adjustment and securing
camshaft housing bolts, inspect tappet clearance again.
REASSEMBLY
After checking and adjusting all valves, reinstall parts removed
earlier.
Installation is reverse order of removal.
Cylinder head cover
Install the cylinder head cover. (See page 6-13.)
NOTE:
Examine cylinder head cover gasket for damage.
Always replace gasket if sealing performance is suspect.
1
1. Head cover gasket
Special tool
! Tappet
Camshaft