S&S Cycle 107 Big Bore Kit Wrinkle Black For Harley-Davidson. This bolt-in big bore kit is easy to install, and requires no machining or rebalancing.
This is the largest bore (3.937) that can be fit in a stock engine case. Stock engine height is maintained so there are no manifold or frame fitment issues. The S&S 11 fin cylinder design closely resembles OEM shape and come prefinished ready to install.Cylinders feature increased fin area for better heat dissipation, and the centrifugal cast, gray iron liner features 40,000 psi tensile strength for superior wear and performance. The pistons in this kit have a 3cc pop-up dome for slightly higher compression ratio.
Fits'07-'17 Big Twin models (except 2017 Touring models). Not legal for sale or use in California or any pollution controled motor vehicle. The item "S&S Cycle 107 Big Bore Kit 2007-2017 Harley-Davidson Twin Cam Black 910-0500" is in sale since Tuesday, January 23, 2018.
This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Big Bore & Top End Kits". The seller is "california-motorcycles" and is located in Sarasota, Florida.This item can be shipped worldwide.