2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 240Get this manual

2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 240

MIDDLE GEAR

MEASURING THE MIDDLE GEAR BACKLASH 1.Measure: Gear lash Middle gear lash: 0.10.3 mm (0.0040.012 in) Measurement steps: Temporary install the right crankcaseWrap rag around screwdriver 3, and then insert it into the installation hole of the left crankcase speed sensor to hold the middle driven gear

the gear lash measurement tool and dial gauge 4Gear lash measurement tool: PNYM-01467, 90890-01467