2. Remove cylinder head cover
3. Use feeler gauge to measure the clearance between rocker arm and valve rod top: if out of
specification, adjust.
Valve clearance (cold position):
Inlet valve: 0.10±0.02mm
Outlet valve: 0.10±0.02mm
Spark plug
1. Remove spark plug cap and spark plug.
2. Clean off carbon build-up on the electrodes.
3. Check if the electrodes are corroded or have deposit, or if the washer is damaged.
If necessary, change the spark plug.
Spark plug type: BPR7HS
4. Inspect if the spark plug gap is within specification. If necessary, change the spark plug.
0.6-0.7mm
5. Install spark plug. Use spark plug spanner to tighten it according to specified torque.
Specified torque: 25 Nm
CONTROL SYSTEM
Throttle grip
1. Turn the throttle grip to fully closed position.
2. Check if the throttle cable is slack and if the throttle lever touches the throttle stop screw.
3. Loosen throttle cable stopper screw, adjust throttle cable position, and tighten throttle cable stop
screw.
16
https://www.boat-manuals.com/
To Next Page
Loading...
Need help?
General
