Buell S1 Lightning Workshop Manual page 191

See Figure 3-75. To remove pinion shaft inner race, use
CLAW PULLER (Part No. HD-97292-61), CENTER CAP (Part
HD-95652-43A), and BEARING SEPARATOR (SNAP-ON
TOOLS Stock No. CJ950). Apply heat to race to aid removal.
Four sizes of pinion bearings are available. Pinion bearing
selection at the factory, during engine rebuild, or replacement
of crankcase set or flywheel assembly is based on the largest
measured outside diameter (OD) of the inner race and the
smallest measured inside diameter (ID) of the outer race
(crankcase bushing). A running clearance of 0.0002-
0.0008 in. (0.005-0.020 mm) is established during crankcase
set or flywheel assembly replacement and engine rebuild.
See Figure 3-76. Installed inner races are identified at the fac-
tory as shown.
See Figure 3-77. Outer races are identified at the factory as
shown.
3106a
2
1. Puller (Part No. HD-97292-61)
2. Center cap (Part No. HD-95652-43A)
3. Bearing separator (Snap-On Part No. CJ950)
Figure 3-75. Pulling Pinion Shaft Inner Race
TWO
b0060x3x
Paint dot
1.2498-1.2500 in.
(31.745-31.750 mm)
1.2496-1.2498 in.
(31.740-31.745 mm)
* Paint dot on end of spline
1
b0176x3x
3
1.5646-1.5648 in.
(39.741-39.746 mm)
1.5648-1.5650 in.
(39.746-39751 mm)
1.5650-1.5652 in.
(39.751-39756 mm)
* Stamped number inside crankcase near race
RACE OD CLASS
A
B
Service Wear Limit: 1.2492 in.
Figure 3-76. Factory Inner Race Sizes
ID
CLASS
RACE ID
NO.
1
2
3
Service Wear Limit: 1.5672 in.
Figure 3-77. Factory Outer Race Sizes
Inner
race
IDENTIFICATION*
White
Green
Outer race
Right crank-
case half
Stamped
class no.
STAMPED
IDENTIFICATION*
1
2
3
3-55