Buell 2002 S3T Service Manual page 205

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See Figure 3-81. Installed inner races are identified at the
factory as shown.
See Figure 3-82. Outer races are identified at the factory as
shown.
See Figure 3-83. To remove pinion shaft inner race, use TWO
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. (0.0051-0.0203 mm) is established during
crankcase set or flywheel assembly replacement and engine
rebuild.
See Figure 3-81. Installed inner races are identified at the
factory as shown.
See Figure 3-82. Outer races are identified at the factory as
shown.
NOTE
The different sizes of crankcase sets and flywheel assem-
blies will not have separate part numbers. That is, a replace-
ment crankcase set may have a class 1, 2 or 3 pinion outer
race. Replacement flywheel assemblies will have either a
class A or B inner race.
See Figure 3-85. Pinion bearings are identified as shown.
b0176x3x
ID
RACE ID
1.5646-1.5648 in.
(39.7408-39.7459 mm)
1.5648-1.5650 in.
(39.7459-39.7510 mm)
1.5650-1.5652 in.
(39.7510-39.7561 mm)
* Stamped number inside crankcase near race
SERVICE WEAR LIMIT: 1.5672 in. (39.8069 mm)
Figure 3-82. Factory Outer Race Sizes
Outer Race
Right Crankcase
Half
Stamped
Class No.
CLASS STAMPED
NO. IDENTIFICATION*
1 1
2 2
3 3
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 3-83. Pulling Pinion Shaft Inner Race (Typical)
b0065x3x
A – Roller OD cannot be
ROLLER OD (A)
Largest
Smallest
* Package color
Figure 3-84. Bearing Identification
2002 Buell S3T: Engine
1
3
measured to required
accuracy with
micrometer
IDENTIFICATION*
Red
Blue
White (Grey)
Green
3-55