buell s1 lightning '97 Manual

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3-26
 
Connecting Rod Bushing
 
REMOVAL/INSTALLATION
 
When connecting rod bushing is worn to excessive pin clear-
ance (0.002 in. or more) (0.05 mm) it must be replaced.
1.
 Install plastic hoses over studs.
2.
Secure connecting rod with 
CONNECTING ROD
CLAMPING TOOL (Part No. HD-95952-33A)
.
 
NOTE
If CONNECTING ROD CLAMPING TOOL holes are too
small, enlarge the holes in the tool.
 
3.
See 
 Attach 
PISTON PIN BUSHING TOOL
(Part No. HD-95970-32C)
 to the connecting rod (receiver
cup on one side of the rod and the driver on the opposite
side) as shown.
4.
Use two box wrenches and push worn bushing from con-
necting rod.
5.
Remove piston pin bushing tool from connecting rod.
6.
Remove bushing from receiver cup.
7.
See 
PISTON PIN BUSHING TOOL
(Part No. HD-95970-32C)
 to connecting rod; place 
 
new
 
bushing between connecting rod and driver.
 
NOTE
The driver must be attached facing the opposite direction as it
was for removal of the bushing.
 
8.
Clean up and size bushing to 0.0010-0.0005 in.
(0.025-0.013 mm) undersize using 
REAMER (Part No.
HD-94800-26A)
. Sizing bushing with less than 0.00125
in. (0.0317 mm) clearance can result in a bushing loos-
ening and/or seized pin in rod.
9.
Hone bushing to final size using 
WRIST PIN BUSHING
HONE (Part No. HD-35102)
. Use a liberal amount of
honing oil to prevent damage to hone or bushing. Use
care to prevent foreign material from falling into the
crankcase.
 
Figure 3-32. Measuring Ring End Gap
Figure 3-33. Installing Piston Rings
2783a
2784a
Apply engine oil to piston
grooves to aid ring installation
Transmission Shaft Retaining
Ring Pliers (Part No. J-5586)
 
Figure 3-34. Ring End Gap Position
Figure 3-35. Measuring Ring Clearance in Groove
Position ring end gaps at arrows–
minimum of 90
°
 apart
FRONT
Piston 
pin
REAR
b0095x3x
2785a