Spark Plug Inspection; Air Cleaner/ V-Belt Air Cleaner Inspection - Sym CRUiSYM A Owner's Manual

Spark Plug Inspection

Have the spark plug checked by an authorized SYM dealer. If the electrodes are contaminated with heavy
deposits or the insulator is damaged, replace with a new one. Measure the spark plug gap with a wire type
feeler gauge. The gap should be within 0.7 ~ 0.8 or 0.8 ~ 0.9 mm. If adjustment is needed, bend the side
electrode ○
carefully.
A
 Recommended spark plug: NGK CR8E (CRUiSYM α 300), gap: 0.7 ~ 0.8 mm
 Recommended spark plug: NGK CPR8EA-9 (CRUiSYM α 125), gap: 0.8 ~0.9 mm
Spark plug gap
○
A
WARNING:
 Beware of the engine heat when inspecting the spark plug.
Air Cleaner / V-belt Air Cleaner Inspection
A dirty air cleaner element can reduce the engine performance and increase fuel consumption.
Inspect the air cleaner by following the below instructions.
 Remove the screws ○
 Remove the screws ○
 If the air cleaner element ○
 To install the element, do in the reverse order of the above instructions.
○
B
 Remove the air box drain hose ○
 Remove the bolts ○
 If the V-belt air cleaner element ○
dealer.
NOTE :
 CRUiSYM α 125 does not equip with v- belt air cleaner.
 Make sure to keep the dust from entering the inlet pipe during inspection.
 Use SYM genuine air filter element to ensure the engine performance.
and remove the air box cover ○
B
to take out the air cleaner element.
C
is damaged or too dirty, have it changed by an authorized SYM dealer.
D
○
○
A
, drain the hose if needed.
E
and take out the left crankcase cover ○
F
is damaged or too dirty, have it changed by an authorized SYM
H
○
E
.
A
○
B
C
○
H
31
○
D
.
G
○
C
○
F
○
G