260
POWERHEAD
ASSEMBLY
Apply Nut Lock to threads of throttle lever screw.
Insert spring into cavity of throttle lever. Install
lever, screw, and washer on crankcase and hook
spring on rib as shown. Torque screw to 120 to
144 in. lbs. (14 to 16 N·m).
Apply Nut Lock to threads of throttle cam screw.
Install cam, screw, and washer and torque screw
to 120 to 144 in. lbs. (14 to 16 N·m).
IMPORTANT: Do not lubricate throttle levers or
shoulder screws.
Install ignition coils and fuel injectors. Refer to
Fuel Injectors on p. 193.
IMPORTANT: All injectors must be reinstalled in
their original location. Improper injector installation
can result in powerhead failure.
Install oil pump, rear oil manifold, and oil injection
hoses. Refer to OIL COMPONENT SERVICING
on p. 222.
Install flywheel and stator. Refer to FLYWHEEL
AND STATOR SERVICING on p. 154.
Install electrical harness with flywheel cover base,
starter solenoid, and trim relay module, then
install EMM.
Install fuel pump assemblies, fuel manifolds, and
filter. Refer to FUEL COMPONENT SERVICING
on p. 189.
Install the electric starter. Refer to Starter Installa-
tion on p. 167.
1. Throttle lever spring 005259
1. Throttle cam screw 005293
1
1
WARNING
To prevent fire and explosion hazard,
make sure all electrical and ignition wiring
is routed and clamped in original posi-
tions.