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SC 430
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Spark Plugs
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All Specifications
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All Specifications
SPARK PLUG SPECIFICATIONS
Type & Part No.
Gap In. (mm)
Torque Ft. Lbs. (N.m)
Denso SK20R11
.039-.043 (1.0-1.1)
(1)
13 (18)
NGK IFR6A11
.039-.043 (1.0-1.1)
(1)
13 (18)
(1)
Engine is equipped with iridium-tipped spark plugs. DO NOT attempt to adjust spark plug gap.