Designed for high performance engines with cylinder bores between 4" and 4 3/8".
Key Features
Brand Manufactured by S&S Cycle
Category Engine Components
Type Crankshafts
Specifications
Length 18 in
Width 15 in
Height 12 in
Weight 30.75 lbs
Rider Benefits
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
Please review manufacturer details to ensure proper fitment before ordering.