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S&S Cycle 92-99 BT w/ 4-1/8in Bore Small Diameter Flywheel Special Application Crankcase
S&S Cycle
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
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Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
A ported breather passageway and a machined breather window allows the air/oil mist to flow from the flywheel cavity to the cam chest of the engine with the least possible restriction
- A ported breather passageway and a machined breather window allows the air/oil mist to flow from the flywheel cavity to the cam chest of the engine with the least possible restriction
- Crankcase venting can be achieved via two crankcase breathers, the cylinder heads, or both! We recommend using both crankcase breathers in engines larger than 95"
- Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carry-over at sustained high speeds
- Cam chest is moved outward .250" to allow crankcases to handle large cylinder bore sizes
- Machined to accept the stock oil filter assembly used on 1992-'99 big twins
- Fits: 1984-'99 big twins with 4" bore and over
- Fits: S&S 4" bore: V100, V107, V113, V107T
- Fits: S&S 4 1/8" bore: V124, V111, V117
- Clearanced for strokes as long as 5"
- Fits: S&S 4 3/8" bore: V126
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