Checking The Spark Plug - Yamaha MORPHOUS CP250V Owner's Manual

2. Close the trunk.
3. Install storage compartment B.
4. Install cowling F or H.
5. Install cowling E.
Cowling I
To remove the cowling
Remove the screws, and then pull the
cowling off.
1. Screw
To install the cowling
Place the cowling in the original posi-
tion, and then install the screws.
PERIODIC MAINTENANCE AND MINOR REPAIR

Checking the spark plug

The spark plug is an important engine
component, which is easy to check.
Since heat and deposits will cause any
spark plug to slowly erode, the spark
plug should be removed and checked
in accordance with the periodic mainte-
nance and lubrication chart. In addition,
the condition of the spark plug can re-
veal the condition of the engine.
To remove the spark plug
1. Remove storage compartment B.
(See page 6-21.)
2. Pull back the storage compart-
ment mat as shown.
1
1. Storage compartment mat
EAU38250
1. Bolt
2. Storage compartment C
1
1. Spark plug cap
6-13
3. Remove the bolts, and then pull
storage compartment C out.
2
4. Remove the spark plug cap.
1
5. Remove the spark plug as shown,
with the spark plug wrench includ-
1
(×3)
2
3
4
5
6
7
8
9