1982 Ski-Doo Shop Manual, Page 284Get this manual
SECTION 04 ELECTRICAL SUB-SECTION 06 (ELECTRIC STARTER)
INSTALLATION
Make sure that starter and engine mating surfaces are free of grime Serious trouble may arise if starter is not properly aligned Install starterConnect the red battery cable and the red wire to the large terminal of the solenoid Connect redgreen wire to small terminal of solenoidConnect black cable to battery