Yamaha VZ150C, Owner'S Manual

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4-6
E
EMU01568
Lubrication
1) Remove the spark plug(s). Spray
“Yamaha Stor-Rite Engine Fogging
Oil” into each cylinder for 5 seconds.
Grease the spark plug threads and
reinstall the spark plug(s) and torque
to proper specification. (Refer to the
section “CLEANING AND ADJUST-
ING SPARK PLUG” for details).
2) Turn the engine over with the stop
lanyard disconnected to work the fog-
ging oil into the piston rings.
3) Fill the oil tanks. This prevents the for-
mation of condensation. For models
with a remote tank, it may be neces-
sary to manually override the control
unit to completely fill the engine main
tank. (Refer to the section “FILLING
OIL” for details).
4) Change the gear-case oil. (Refer to the
section “CHANGING GEAR OIL” for
details). Inspect the oil for the pres-
ence of water which indicates a leaky
seal. Seal replacement should be per-
formed by an authorized Yamaha
dealership prior to use.
5) Grease all grease fittings. (Refer to
the section “GREASING” for details).
EMU00352
Cleaning and Anti-corrosion Measure
1) Wash down the exterior of the out-
board with fresh water and dry off
completely.
2) Spray the engine’s exterior with
“Yamaha Silicone Protectant” (Part
No. LUB-SILCNE-13-00).
c C
Do not spray when the engine is running.
Also, do not spray near the silencer and
oxygen sensor cover or into the engine.
Otherwise, the oxygen sensor for
Electronic Fuel Injection system could be
damaged.
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