2009 Polaris 550 IQ Shift Owners Manual - Page 88
2009 Polaris 550 IQ Shift Manual
Page 88 highlights
Clutch System n Drive Belt Deflection Measure belt deflection with both clutches at rest and in their full neutral position. Place a straight edge (1) on the belt and apply downward pressure while measuring at point 2. This measurement should be 1 1/4I (3.2 cm). MAINTENANCE 1 2 Drive Belt Adjustment 1. Install the L-wrench into the open threaded hole in the outer sheave of the clutch (see page 83). Turn the wrench clockwise slightly to remove pressure from the sheaves. 2. Loosen the 7/16I jam nut. 3. Using a 1/8I Allen wrench, turn the set screw inward (clockwise) to increase the distance between the sheaves or outward (counterclockwise) to decrease the distance. 4. Tighten the jam nut. Store the L-wrench in the tool kit. Torque Stop Periodically check torque stop clearance. With clutches in proper alignment, the torque stop clearance should be .010I-.030I (.25-.75 mm) from the engine case. Adjust if necessary, and lock the jam nut. .010I-.030I (.25-.75 mm) 85