Harley Davidson 1920 Limited / Road Glide / Street Glide 2018 - ... 1920 Street Glide ST 'Enthus... 103hp

Real standard and upgraded performance figures for the 1920 Street Glide ST 'Enthus... 103hp engine in the Harley Davidson 1920 Limited / Road Glide / Street Glide 2018 - ....

These are real standard and Stage 1 (and where available, Stage 2) figures for the Harley Davidson 1920 Limited / Road Glide / Street Glide 2018 - ... 1920 Street Glide ST 'Enthus... 103hp — not a generic estimate for the model range.

Horsepower (HP)Torque (Nm)
Standard103169
Stage 1111177
Stage 2115181
Make
Harley Davidson
Model
1920 Limited / Road Glide / Street Glide
Generation
2018 - ...
Engine
1920 Street Glide ST 'Enthus... 103hp
Fuel type
Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Harley Davidson 1920 Limited / Road Glide / Street Glide 2018 - ... 1920 Street Glide ST 'Enthus... 103hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 1920 Street Glide ST 'Enthus... 103hp make after tuning?

Standard output is 103 HP / 169 Nm; Stage 1 on this engine typically reaches 111 HP / 177 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Harley Davidson 1920 Limited / Road Glide / Street Glide 2018 - ... 1920 Street Glide ST 'Enthus... 103hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 1920 Street Glide ST 'Enthus... 103hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.