1982 Ski-Doo Shop Manual, Page 138Get this manual
SECTION 02 ENGINE SUB-SECTION 07 (640 ENGINE TYPE)
MAGNETO
12345B789101112131415lB171819 20 21222324252B2728 2930 31323334353B37383940414243 44Armarure plare Condenser wirhour cable (2) Lighring coil 110 Cylindrical Phillips head screw M5 28 (2) Generaror coil Disrance sleeve 11 mm (2) Lighring coil 30 Cylindrical PhlHips head screw M5 32 (2) Female connecror (B) Female connecror (4) Rubber cap (4) Breaker poim ser (2) Lubrlcaring wick Magnero ring Flar washer 5.3 (2) Lockwasher (2) Hexagonal socker head cap screw M5 18 (2) Cam spring washer Breaker cam spring Breaker cam Lockwasher (4) Hexagonal socker head cap screw MB 11.5 (4) Magnero housing Cemrifugal weighr spring Cemrifugal weighr Bearing screw V-belr pulley Srarring pulley Lockwasher (3) Cylindrical screw M8 12 (3) Hexagonal nur 18 mm 1.5 Locrire 242 (blue, medium srrengrh) Grommer Grommer Ignirion cOil (2) Lockwasher (B) Cylindrical slo((ed head screw M5 22 (B) Prorecrion cap (2) Ignirion cable 200 mm Prorecrion cap (2) Shielded spark plug prorecror (2) Seeling sleeve (2) Spark plug 240 (M A2) (2) Pans ser