2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 89Get this manual

2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 89

4Measure the distance from the Magneto crankcase mating surface to the main bearing using the same method and record 7Measure
the thickness of the existing shim from the result of Step to determine if different shim is requiredThe result must be within
the specified range listed at rightCrankshaft End Play: .008 -.016 (.02-.04 cm) 5Subtract the thickness of the straightedge