New and used S&S engines for sale by individuals, parts suppliers, and dealers. S&S engines are celebrated for their high performance, offering substantial improvements over stock engines in terms of power and torque. They offer a variety of engines, from their stock replacement engines to high-displacement, high-performance "big bore" engines. Sizes range from their 80" Classic V-Twin to the massive 143" performance engine. S&S makes engines that are emissions-compliant. S&S offers several engines that are CARB (California Air Resources Board) approved and meet EPA standards.
Clicking on the links below will open a detailed description of the S&S engine in a new window on eBay.
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![]() S&S Cycle Long Block V-Twin Engine, P/N 31-9504, Wrinkle Black & Billet Chrome $5,500.00 |
![]() 1984-99 1996 Harley-Davidson Softail ENGINE MOTOR TP Pro-series S&S $3,600.00 |
![]() MOTORCYCLE S&S X-wedge Engine, 124 cubic inch. Mockup engine. Garage art $3,150.00 |
![]() 89 HARLEY-DAVIDSON TOUR GLIDE 80CI SUPER STOCK 1340 S&S ENGINE MOTOR *RUNNER* $2,974.15 |
![]() 2014-2018 Harley Davidson FLHXS Street Glide Complete Engine Motor S&S $2,993.49 |
![]() 97" TITAN S&S MOTOR JIM'S 5 SPEED TRANSMISSION KIT ENGINE MOTOR REPUTABLE SELLER $4,694.63 |
![]() S&S 111" V111 Engine Motor Block EVO Black Harley Softail 1984-1999 - 310-0829 $7,569.00 |
![]() S&S CYCLE MK136 Black Edition Engine - 550G Gear Drive - Oil Cooled - Race $11,999.95 |
![]() 1371 01 HARLEY-DAVIDSON 88CI TWIN CAM EFI ENGINE A-MOTOR S&S CAMS 99-01 $2,000.00 |
![]() 2007-2016 Harley Davidson Road Glide Complete Engine Motor S&S $3,995.49 |