S&S Cycle 124 cubic inch T124 long-block engine for 2007-2016 Harley-Davidson Touring models, delivering increased displacement without requiring manifold or throttle body changes. Low-compression design tolerates fuel-quality variations and suits heavier bikes; long-block format requires separate purchase of oil line kit and compatible fuel/ignition management.
Fits 2007-2016 Harley-Davidson Touring models. Not compatible with Twin-Cooled variants or Softail models.
No — Twin-Cooled Touring models are not compatible with this engine. Verify your model year and cooling system before ordering.
No — this is a long-block only. You must supply or upgrade your EFI tuner and fuel system. Stock non-programmable systems are not suitable.
Yes — an oil line kit must be purchased separately for proper installation. Check fitment with your builder or dealer.
No — T-series engines are not compatible with Softail chassis. This engine is for Touring models only.
This is the low-compression T124, designed to tolerate fuel-quality variations better than the high-performance variant.
| BRAND | S&S Cycle |
| TYPE | Engines |
| SKU | T14-661548 |
| WEIGHT | 160.0 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😂💪🏿😎.
