3. INSPECTION/ADJUSTMENT ATV 50 DRIVE BELT Remove the left crankcase cover. Inspect the drive belt for cracks, scaling, chipping or excessive wear. Measure the V-belt width Service limit: 16.5mm (0.7 in) Replace the drive belt if out of specification. Drive Belt Wear Indicator BRAKE SHOE Replace the brake shoes if the arrow on the wear indicator plate aligns with the punch mark on the brake panel when the brake is fully applied. Punch Mark BRAKE SYSTEM FRONT BRAKE Measure the front brake lever free play. Free Play: 1020 mm (0.4 0.8 in) Adjust if out of specification. 3-10