S&S Cycle 124 cubic inch T124 high-compression long-block engine for 2007-2016 Harley-Davidson Touring models, delivering increased displacement without requiring intake manifold modifications. Long block ships without fuel injection or ignition system; buyers must source or reuse existing EFI tuner and throttle body.
Fits 2007-2016 Harley-Davidson Touring models. Not compatible with Twin-Cooled models, Tri-Glide, or three-wheel conversions due to lugging characteristics. Not recommended for Softail models.
No. Stock non-programmable engine management systems are not calibrated for 124 cubic inches. You need a programmable EFI tuner designed for larger displacement.
An oil line kit (must be purchased separately) and a programmable fuel/ignition system tuner compatible with 124+ displacement engines.
No. S&S does not recommend T-series engines for three-wheel models due to the engine's lugging characteristics and weight distribution.
Yes, if your current throttle body and programmable EFI tuner are rated for this displacement. Cylinder heads are machined to accept stock-length manifolds.
S&S Cycle provides a two-year warranty from the date of purchase.
| BRAND | S&S Cycle |
| TYPE | Engines |
| SKU | T14-661549 |
| 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😂💪🏿😎.
