Polaris 2001 High-Performance Snowmobile Service Manual (PN 9916690), Page 78Get this manual

ENGINE V.E.SRemoval440 Edge Pro X500 XC SP600 XC SP
1Remove two mounting boltsRemove exhaust valve assembly from cylinder

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