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26
0.028” to 0.031”
0.70mm to 0.80mm
7.12
You
MUST
allow the spark plug to cool down before carrying out
any maintenance.
7.13
Always replace with the same model spark plug as fitted.
7.14
To check spark plug, remove spark plug cap and remove spark plug using a
spark plug wrench (not provided).
7.15
Clean the spark plug electrode, making sure that there is no damage to the
insulator or electrode.
7.16
The spark plug gap should be 0.70mm to 0.80mm adjust as necessary by carefully
bending the side electrode.
7.17
Refit the cleaned and adjusted spark plug by hand to avoid cross-threading.
7.18
After spark plug seats then tighten as necessary but avoid over-tightening.
7.19
Re-attach the spark plug cap.
THE SPARK PLUG
Spark Plug