2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 225Get this manual

Rear Suspension M-10 128 Rail
IDLER ADJUSTER BUMPER
COUPLER
FRA BLOCK
COUPLER BLOCK

RAIL TIP

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