2005 Kawasaki KAF620 Mule 3010 Trans 4x4 Service Manual, Page 133Get this manual
CONVERTER SYSTEM 6-13 Drive Belt
Drive Belt Deflection Inspection
Remove the torque converter cover (see Torque Converter Removal)the neutral the driven Puthandtransmission inthe belt and rotateall the way pulley by to make sure is shifted to the
top of the driven pulleyMeasure the belt deflection as shown: Place straightedge [A] on top of the belt between the drive pulley [B] and the driven pulley [C]Use ruler to push the belt away from the straightedgePush hard, but with no more force than 59 (6 kg, 13 lb)Belt Deflection Standard: 28 33 mm (1.1 1.3 in
If the belt deflection is not within the specified range, first measure the drive belt width (see Drive Belt Inspection)Adjust the deflection by adding or removing spacers between the driven pulley shaft hub and cam rampWhen adjusting the deflection, less is better than moreLess deflection will maintain better performance for more time as the belt width decreases by normal wear, which causes the deflection to increase with usage