56
GZ190B
A. Piston still at top-dead-center.
B. Camshaft lobes directed down (toward the piston).
C. Camshaft alignment marks parallel to the valve
cover mating surface.
D. Recessed side of the sprocket directed toward the
cam lobes.
E. Camshaft alignment pin and sprocket alignment
hole (smallest) are aligned.
23. Place tab-washer onto the sprocket making sure it
covers the pin in the alignment hole.
ATV-1027
24. Install the first cap screw (threads coated with red
Loctite #271) securing the sprocket and tab-washer to
the camshaft. Tighten only until snug.
GZ195
25. Rotate the crankshaft until the second cap screw securing
the sprocket to the camshaft can be installed; then install
the cap screw (threads coated with red Loctite #271) and
tighten to 11 ft-lb. Bend the tab to secure the cap screw.
GZ193
CD465
26. Rotate the crankshaft until the first cap screw (from
step 23) can be addressed; then tighten to 11 ft-lb.
Bend the tab to secure the cap screw.
GZ194
CAUTION
If any of the above factors are not as stated go back to
step 19 and carefully proceed.
CAUTION
Care must be taken that the tab-washer is installed cor-
rectly to cover the alignment hole on the sprocket. If the
alignment pin falls out, severe engine damage will
result.
