2003 Ski-Doo ZX Series Factory Shop Manual, Page 139Get this manual
Subsection 03
Section 04 ENGINE (493, 593, 593 HO, 693, 793 AND 793 HO ENGINE TYPES)
All Engines except 493 Engine Apply mL of grease to MAG side outer bearing493 Engine Apply mL of grease to MAG side outer bearingAll Engines At crankshaft installation, position drive pins as illustrated
A32C0AA
BALLS COATED WITH SEAM OF GREASE
Coat inner side of outer seal (about 35 mL for 493 and 593 engine types and 40 mL for 693 and 793 engine types) and set it in place
A32C1CA
1Position pins
Pour 50 mL (2 U.Soz) of injection oil in the pan under central gear to lubricate pump gearing as per photo