Yamaha DRIVE 2 EFI 2019 Operator's Manual page 33

B
A
J0B
MAINTENANCE
Rear Lifting Point
If the rear of the car needs to be lifted
for a maintenance procedure, make
sure it is lifted at the correct rear
lifting point (see arrow).
Spark Plug Inspection
You should periodically remove and
inspect the spark plug. Dirty or
worn spark plugs can cause poor per-
formance.
When removing or installing the
spark plug, be careful not to
Y-2816
damage the insulator. A damaged
insulator could allow external
sparks, which could lead to explo-
sion or fire. Death or serious per-
sonal injury can result from failing
to comply with the safety instruc-
tions in this manual.
å Spark plug
∫ Spark plug cap
1. Check for discoloration and remove
carbon deposits with a spark plug
cleaner or wire brush. The normal
electrode color will be tan.
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2. Check the spark plug type, and
check the spark plug gap with a
feeler gauge.
Standard spark plug:
BPR2ES
Spark plug gap:
0.7 ˜ 0.8 mm (0.028 ˜ 0.031 in.)
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