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Input Shaft Gear 17.5, D=30mm, BMW R45, R50, R60, R65, R75, R80, R90, R100; 23 22 1 242 991 / Siebenrock
23 22 1 242 991,23221242991,R45 input shaft gear ,R50 input shaft gear ,R60 input shaft gear ,R65 input shaft gear ,R75 input shaft gear ,R80 input shaft gear ,R90 input shaft gear ,R100 input shaft gear
 
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Part #: GBGear991

Input Shaft Gear 17.5, D=30mm - not available from BMW.

Originally, this part had a 15 gear cut. This was changed in 4/1982 to 17,5. If your bike was manufactured after 4/1982, but before 3/1985 then this part is a direct replacement, however if your bike was manufactured before 4/1982 and never upgraded to the newer design, then you will also need to purchase a new 5th gear wheel that is also cut at 17,5.

Vehicle Manufacturer: BMW
Application: BMW Airhead Models with 5 speed gearbox.
Make/Model: BMW R45, R50, R60, R65, R75, R80, R90, R100
Model Years: 1996 - 03/1985
Manufacturer #: 23 22 1 242 991

(See APPLICATION TABLE tab below to verify vehicle fitment )

Brand :
EME Price $175.21

Quantity in Stock:2
Part #: GBGEAR991
Qty:

Description
Application Table
 
Note: The installation should be carried out by a skilled technician!


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23 21 1 231 303,23211231303,R45 transmission bearing,R50 transmission bearing,R60 transmission bearing,R65 transmission bearing,R75 transmission bearing,R80 transmission bearing,R90 transmission bearing,R100 transmission bearing,R45 gearbox bearing,R50 ge