wsm BX1800 Workshop Manual page 199

BX1800 · BX2200, WSM
Backlash between Differential Pinion and Differential Side Gear
1. Secure the differential case with a vise.
2. Set the dial indicator (lever type) with its finger on the tooth of the
differential side gear.
3. Press differential pinion and side gear against the differential
case.
4. Hold the differential pinion and move the differential side gear to
measure the backlash.
5. If the backlash exceeds the allowable limit, adjust with differential
side gear shims.
Factory spec.
Backlash between
differential pinion and
differential side gear
Allowable limit
(Reference)
• Thickness of shims :
1.5 mm (0.0591 in.), 1.6 mm (0.0630 in.), 1.7 mm (0.0669 in.)
Side Clearance of Spiral Bevel Pinion Shaft
1. Temporary assemble the spiral bevel pinion shaft (3) and front
cover (2) to the transmission case (4).
2. Set the dial indicator (lever type) with its finger on the end of spiral
bevel pinion shaft (3).
3. Move the spiral bevel pinion shaft (3) back and forth to each end
and measure the side clearance.
4. If the side clearance exceeds the factory specifications, adjust
with the shim (1) at front end of spiral bevel pinon shaft (3).
Side clearance of spiral
Factory spec.
bevel pinion shaft
(Reference)
• Thickness of shims :
0.2 mm (0.0079 in.), 0.5 mm (0.0197 in.)
(1) Shim
(2) Front Cover
2-S34
TRANSAXLE
0.15 to 0.30 mm
0.0059 to 0.0118 in.
0.40 mm
0.0157 in.
W1029971
0.1 to 0.3 mm
0.0039 to 0.0118 in.
(3) Spiral Bevel Pinion Shaft
(4) Transmission Case
W1030223
KiSC issued 07, 2006 A