2004 Skidoo ZX Series Service Manual, Page 59Get this manual
Section 02 MAINTENANCE Subsection 01 (MAINTENANCE CHART)
Inspect, verify, clean, adjust, lubricate or replace if necessary Clean Lubricate Replace Adjust
10 inspection or 500 km (300 m
Weekly or 240 km (150 m
Monthly or 800 km (500 m
Once year or 3200 km (2000 m