1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 56Get this manual

1992-1998 Polaris Personal Watercraft Service Manual PN 9912201, Page 56

MAINTENANCETUNE UP IEngine Spark Plugs GMeasure gap with wire gaugeRecommended spark plug gap is .024.028" (.6.7 mm) Adjust
.081 .081 .139 .081 .081 .081 .081 .081 Tolerance 3000 RPM MM 3.54 3.54 2.01 1.59 2.01 3.54 4.77 4.77 3.54 3.54 4.77 3.54
2.06 2.55 2.06 2.06 3.54 2.06 2.06 2.06 2.06 2.06 Inches (millimeters) .123-.156"(3.30-3.78mm) .123-.156"3.30-:178mm) .066-.094"(1.89-2.13mm)
.055-.071 "(1.89-2.13mm) .062-.097"(1 .59-2.47mm) .117-.162"(2.98-4.13mm) .162-.214"(4.13-5.41 mm) .162-.214"(4.13-5.41 mm)
.123-.156"(2.98-4.13mm) .123-.156"2.98-4.13mm) .162-.214"(4.13-5.41 mm) .123-.156"2.98-4.13mm) .065-.100"(1 .65-2.55mm) .081-.121
"(2.06-3.07mm) .065-.100"(1.65-2.55mm) .065-.100"(1.65-2.55mm) .117-.162"(2.98-4.13mm) .065-.100"(1 .65-.2.55mm) .065-.100"(.031-.057"6250)
.065-.100"(.031-.057"6250) .065-.081 "(.019-.031 "6250) .065- .081 "( .019-.031" 6250) 1992 SL650 1992 SL650 1993 SL650 1993
SL750 199495 SL650STD 199495 SL750 SLT750 1995 1996 SLX780 24 1.5 24 1.5 18 1.5 16 1.5 18 24 28 28 24 (261500) 24 (261500)