1981 Ski-Doo Shop Manual Supplement, Page 12Get this manual
SECTION 02
SUB-SECTION 04-02, (ELECTRICAL TESTS)
GENERATOR COIL, LIGHTING COIL, HIGH TENSION COIL RESISTANCE CHART
ENGINE TYPE GENERATOR COIL LIGHTING COIL (large) 0.38-0.58 ohm 3-3.7 ohms 277 377 0.30-0.50 ohm 503 640 3.2-3.7 ohms 2.13-2.63 ohms 1.65-2.05 ohms 4850-5850 ohms LIGHTING COIL (small) 1.85-2.35 ohms HIGH TENSION COIL (P RIMARY) HIGH TENSION COIL (SECONDARY)