Engines

Rounding out our V-Series long block collection, the V111 and V124 benefit from the addition of head style case breathing as well as being an economical path to upgrade your Evo powered bike. Top of the line components designed to bolt in using your carb...

Rounding out our V-Series long block collection, the V111 and V124 benefit from the addition of head style case breathing as well as being an economical path to upgrade your Evo powered bike. Top of the line components designed to bolt in using your carb...

Assembled, SH80, w/o Induction/Ignition, H-Grind Cam, Natural w/ WBlack Cylinders, Billet.

S&S Cycle T111 Complete Assembled Engine w/ 543GE Cams - Wrinkle Black

Why rebuild that old stock engine? Upgrade, and replace it with an all-new S&S® V111 engine. Get a 2-year warranty and a lot more power! S&S V111 engines are perfect for applications that require great horsepower and torque, but not at the expense of...

This S&S 124 cubic inch T124 low compression Long Block engine fits 2007-'16 HD touring bikes except Twin-Cooled models. Long Block engines do not include a fuel or ignition system, so If you already have a larger throttle body and EFI tuner, they can be...

This 124 cubic inch T124 high compression Long Block engine fits 2007-'16 HD touring except Twin-Cooled models. Long Block engines do not include a fuel or ignition system, if you already have a larger throttle body and EFI tuner, they can be used with...

The 124 cubic inch T124 low compression Long Block engine fits 1999-'06 HD big twins except 2006 Dyna models. Long Block engines do not include a fuel or ignition system, so they can be used for either carbureted or EFI applications. If you already have...

A lot of riders have already invested in performance upgrades for their stock engine by the time they are ready to move up to a complete big inch engine. Wouldn't it be nice to be able to save some money by using some of those items on your new engine?...

For those who don't want to go "big inch", the S&S V80 engine provides a performance solution. With the same displacement and physical dimensions as a stock Harley-Davidson Evolution engine, the V80 fits in a stock frame just like a stock engine, but...

Save Money - Fuel and ignition systems not included, use the carburetor, air cleaner, and aftermarket ignition you may already have

Save Money - Fuel and ignition systems not included, use the carburetor, air cleaner, and aftermarket ignition you may already have.