Backlash; Measuring The Forward Gear Backlash - Yamaha e60hmhd Service Manual

BACKLASH

BACKLASH
NOTE:
• Do not install the water pump components
when measuring the backlash.
• Both forward and reverse gear backlashes
should be measured.
• If both the forward and reverse gear
backlashes are larger than specified, the
pinion may be too high.
• If both forward and reverse gear
backlashes are smaller than specified, the
pinion may be too low.
• If either of these conditions exist, then
check the pinion shim selection.
MEASURING THE FORWARD GEAR
BACKLASH
1. Measure:
• Forward gear backlash
Out of specification
Backlash:
0.09 - 0.28 mm (0.004 - 0.011 in)
Measuring steps:
(1)Set the shift shaft in the forward
position.
Shift rod wrench:
YB-06052/90890-06052
A For USA and CANADA
B
Except for USA and CANADA
(2)Set the bearing housing puller pushing
the propeller shaft.
Bearing housing puller ................
YB-06234/90890-06503
Universal puller ............................
YB-06117
Stopper guide plate .....................
90890-06501
Center bolt ....................................
90890-06504
Center bolt:
5 N•m (0.5 kgf•m, 3.6 ft•Ib)
6-42
E
Adjust.
1
2
3
4