60
7. Remove the two cap screws securing the water pump
to the crankcase.
GZ230A
8. Remove the water pump. Account for an O-ring.
NOTE: The water pump is a non-serviceable compo-
nent and must be replaced as a complete assembly.
9. Remove the cap screws securing the gear shift cover
to the crankcase; then remove the gear shift cover.
Account for a gasket.
H2-013A
10. Remove the nut (A) from the shift cam stopper sup-
port (B); then remove the cam stopper spring (C).
Account for a flat washer (D), cam stopper (F), and
shim (E).
H2-019C
11. Remove the cap screw securing the shift cam plate to
the shift cam shaft and remove the shift cam plate;
then remove the shift shaft.
H2-022A
12. Remove the snap ring securing the speed sensor trig-
ger to the shaft and remove the trigger using a suitable
“two-jawed” puller. Account for a gasket.
H2-023
13. Remove the cap screws securing the oil filler cover to the
crankcase; then remove the cover. Account for an O-ring.
GZ250
Servicing Left-Side
Components
INSPECTING STARTER
CLUTCH/GEAR
1. Place the starter clutch gear onto the rotor/flywheel and
attempt to rotate the starter clutch gear clockwise. It
should lock up to the rotor/flywheel. Rotate the gear
counterclockwise and it should turn freely. If it moves or
locks up both ways, the starter clutch must be replaced.
