S&S Cycle Automobile Parts Скачать руководство пользователя страница 6

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CAUTION - Do not carry the crankcase by the studs. It
stresses the crankcase and studs in ways they are not
designed to handle. Also, it is easy to drop and damage
the case when it is carried by the studs.

8. Flywheel 

Assembly 

S&S Twin Cam style crankcases are designed to
use any S&S Twin Cam style flywheel assembly, or
1999-2002 Harley-Davidson flywheel assembly.

NOTE - 2003-up Harley-Davidson flywheel assemblies will
not fit in S&S crankcases.  For 2003, HD started using a flat
roller bearing on the sprocket shaft. S&S cases must use
Twin Cam style flywheel assemblies that use dual taper
roller bearings.

NOTE - 2003-up flat roller sprocket shaft bearing is not
compatible with S&S cases 

CAUTION - It is not recommended to attempt using a
2003-up flywheel assembly by changing the sprocket
bearing from the flat roller style to the earlier dual taper
style. The sprocket bearing inner race of the 2003-up
sprocket shaft is a non-serviceable item, per the OEM
service manual. Attempting to remove the pressed on
sprocket bearing inner race from the sprocket shaft of
2003 Harley-Davidson flywheel assemblies can easily
result in serious damage to the flywheel assembly.

a.  Sprocket shaft bearings: Use 1999-2002

style taper roller bearings, included with the
crankcase. They must be used with a 1999-
2002 style flywheel assembly, purchased
separately.

CAUTION- Installing and setting the clearances for
1999-2002 style taper roller bearings is a critical
operation. install and set clearances per 1999-2002
Twin Cam OEM service manual.

b. Pinion shaft bearing: Use 2003-up pinion

shaft bearing, part number H-D 24604-00.
Bearing is not included with the crankcase.
This bearing  is not available from S&S at this
time, and needs to be obtained from Harley-
Davidson.

NOTES

S&S crankcases secure the pinion bearing in place

with a snap ring. 2003 up  OEM cases do not.

1999-2002 pinion shaft bearing is not compatible with

S&S crankcases. It has a larger  outside diameter than the
2003-up style used by the S&S cases.

9.  Camshaft And Cam Plate Installation

S&S Camshafts install using the instructions
packaged with them. Harley-Davidson camshafts
install per 1999-2003 OEM Twin Cam service manual.

10. S&S Reed Valve Installation

The S&S Reed Valve Assembly #31-2071 included

with the crankcase is an effective way to control internal air
pressures inside the crankcase, reducing oil carry over,
blow-by, and oil leakage. It is a one-way valve that allows
for the smooth passage of air through and out of the engine
breathing system. Installation of the S&S Reed valve is
optional. It is  not required for crankcase assembly.
However, its use is highly recommended. It installs easily,
and requires no extra machining. A separate Instruction
sheet is packaged with the Reed Valve. See Picture 2

11.  Oil Pump, Lifters, Lifter Covers, and Cam Cover

Installation

These and any other crankcase components not
listed install per 1999-2003 Twin Cam OEM
service manual. 

F.  Replacement Crankcase Parts

Use the line drawings to identify  replacement parts. 
Parts designed to fit as direct stock replacements are
listed with corresponding H-D part number. If no H-D
part number is shown, S&S part cannot be used in
stock application and vice versa.

NOTES

Right and left crankcase halves are not available

separately.

Parts marked N/A are not available. Parts marked N/S

are available but not shown on line drawing.

Picture 2

S&S Reed Valve assembly and wave washer

Содержание Automobile Parts

Страница 1: ...unty Highway G Box 215 Viola Wisconsin 54664 Phone 608 627 2080 Fax 608 627 1488 Technical Service Phone 608 627 TECH 8324 Technical Service Email sstech sscycle com Website www sscycle com For all S S Stock Bore 4 Bore and 41 8 Bore Twin Cam style engine cases with Twin Cam style or Evolution style engine mounting All S S Twin Cam style engine cases are for use in Type A style non counterbalanced...

Страница 2: ... a well ventilated area where fumes can dissipate WARRANTY All S S parts are guaranteed to the original purchaser to be free of manufacturing defects in materials and workmanship for a period of twelve 12 months from the date of purchase Merchandise that fails to conform to these conditions will be repaired or replaced at S S s option if the parts are returned to S S by the purchaser within the 12...

Страница 3: ...ainting Plating or Powder Coating S S Crankcases S S Cycle cautions against modifying these crankcases due to the possibility of damaging or weakening them Modifying S S crankcases in any fashion voids all manufacturer warranties Should the customer elect to modify the crankcases regardless it is imperative that they and the information tag attached to them be inspected beforehand to confirm that ...

Страница 4: ...unting bolts are tightened Shimming may be required to compensate for variances between frames NOTE Crankcases damaged by improper installation are not covered under warranty CAUTION Improper alignment of engine and frame mounts may cause abnormal stresses resulting in damage to crankcases or other parts To check clearance perform following steps 1 Assemble case halves using case bolts Tighten to ...

Страница 5: ...ck after the oil hoses have been attached to the transmission Use only the supplied oil line to connect the engine to the transmission oil tank The supplied oil line is higher quality and has a higher heat rating than common oil line The supplied piece is long enough for both inlet and outlet oil lines Cut as required a After engine installation position oil hoses as they will be routed and mark f...

Страница 6: ...0 Bearing is not included with the crankcase This bearing is not available from S S at this time and needs to be obtained from Harley Davidson NOTES S S crankcases secure the pinion bearing in place with a snap ring 2003 up OEM cases do not 1999 2002 pinion shaft bearing is not compatible with S S crankcases It has a larger outside diameter than the 2003 up style used by the S S cases 9 Camshaft A...

Страница 7: ... 14 Dowel camplate 2 required HD 16589 99 50 8148 15 Bearing inner cam HD 9198 31 4080 16 Bearing right main 2003 up all TC HD 24606 00C N A 17 Retaining ring internal spiraloc HD 35114 02 50 8160 18 Oring oil pump 11 16 I D x 15 16 O D x 1 8 CS HD 11293 50 8039 19 Switch oil pressure HD 26561 99 N A 20 Plug sump HD 765 50 8330 21 Plug magnetic drain 50 8335 22 Baffle Plate 31 0119 23 Screw 10 24 ...

Страница 8: ...Because every industry has a leader ...

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