2002 Ski-Doo Shop Manual Volume Three, Page 153Get this manual

Subsection 06
Section 04 ENGINE (OIL INJECTION SYSTEM)

OIL INJECTION SYSTEM
OIL INJECTION PUMP
493, 593, 693 and 793 Engines

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives