2001 Ski-Doo Mini Z Factory Shop Manual, Page 86Get this manual
Subsection 06
Section 04 ENGINE (TRANSISTORIZED MAGNETO IGNITION)
ASSEMBLY
Clean crankshaft extension (taper)Position Woodruff key no4 then reinstall flywheel with fanInstall starter pulley, as shown in the next photoCAUTION: When installing starter pulley, ensure that locating pin is properly aligned with flywheel alignment hole
Ignition Coil Air Gap Adjustment
NOTE: To perform ignition coil air gap adjustment, flywheel must be tightenedLoosen ignition coil screwsInsert feeler gauge between flywheel and ignition coilAdjust both gaps at the same time as shown in the next photo and according to the following tableSPECIFIED CLEARANCE 0.4 0.2 mm (0.016 0.008 in)