1982 Ski-Doo Shop Manual, Page 207Get this manual

SECTION 03 TRANSMISSION SUB-SECTION 03 (DRIVE PULLEY)
-ROLLER SQUARE SHAFT BEARING TYPE WITH DURALON BUSHING

Counterweight ass'y

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