2003 Polaris Deep Snow Snowmobiles Service Manual, Page 182Get this manual

2003 Polaris Deep Snow Snowmobiles Service Manual, Page 182

DRIVEDRIVEN CLUTCHES High Performance Roller Clutch Maintenance Adjustment
1Remove clutch from vehicle2Remove the screws that hold the helix in place
3Pull and twist upward to remove the helix from the clutchNote: If changing helix angles move the helix 90_ to the desired combination and reinstall holding screws