S&S Cycle has built American V-twin performance parts in Viola, Wisconsin since 1958 — flywheels, carburetors, cams, cylinder heads and complete crate engines. When a Harley owner talks about a 124, a 128 or a 131 build, they are usually talking about S&S. Few names carry more weight with engine builders in this space.
The S&S Cycle T111 Long Block engine offers a significant displacement upgrade for your 2007-2016 Harley-Davidson Touring model. This complete long block is designed for riders seeking increased power and torque, delivering a robust foundation for a high-performance build. It's engineered to work seamlessly with your existing larger throttle body and EFI tuner.
When it's time to step up the displacement on your Harley-Davidson Touring bike, the S&S Cycle T111 Long Block provides a proven solution. This engine comes ready for your fuel system and ignition, making it an ideal choice for a custom build or a serious performance upgrade. The T111 is built for reliable power, with cylinder heads designed to accept stock-length manifolds and air cleaners, simplifying your installation process.
This S&S Cycle T111 long block is a direct fit for 2007-2016 Harley-Davidson Touring models (excluding Twin-Cooled variants). It provides a substantial performance boost without requiring extensive modifications to your intake system. Pair it with a performance exhaust and a proper dyno tune to fully realize its potential and transform your riding experience.
Does this long block fit Twin-Cooled Harley Touring models?
No, this S&S Cycle T111 long block is not compatible with Twin-Cooled Harley-Davidson Touring models. Please confirm your specific model before ordering.
Can I use my existing fuel system and ignition?
Yes, this long block is designed to be compatible with your existing larger throttle body and EFI tuner. It does not include a fuel system or ignition, allowing you to reuse or upgrade those components.
Is an oil line kit included with the engine?
No, the necessary oil line kit must be purchased separately. This allows for flexibility in choosing the specific components for your build.
| BRAND | S&S Cycle |
| TYPE | Engines |
| SKU | T14-661547 |
| WEIGHT | 159.0 lb |
I have the 124 in a 2002 Harley Davidson Electra glide classic, the best thing I did to my bike was the have this motor installed, the power is A-1 , you can't go wrong with this, I'm very happy with this product by S&S😂💪🏿😎.
