Tightening Torque - Yamaha WOLVERINE YXE70WPAJ 2017 Owner's Manual

and erode. If electrode erosion becomes ex-
cessive, or if carbon and other deposits are
excessive, you should replace the spark plug
with the specified plug.
Specified spark plug:
NGK/CPR7EA-9
Measure the spark plug gap with a wire thick-
ness gauge and, if necessary, adjust the gap
to specification.
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1. Spark plug gap
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Installation
1. Clean the surface of the spark plug gas-
ket and its mating surface, and then wipe
off any grime from the spark plug
threads.
2. Install the spark plug and tighten it to the
specified torque. If a torque wrench is not
available when you are installing the
spark plug, a good estimate of the cor-
rect torque is one-quarter to one-half turn
past finger tight. Have the spark plug
tightened to the specified torque as soon
as possible.

Tightening torque:

Spark plug:
11 N·m (1.1 kgf·m, 8.1 lb·ft)
3. Install the spark plug cap.
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