Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022 Engines

20 engine options are listed for the Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022. The fuel type shown next to each one should help you narrow it down quickly.

The Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022 engine lineup covers 20 options in our catalogue. Pick the one that matches your vehicle to continue to its dyno-tested Stage 1 (and, where available, Stage 2) figures.

Frequently asked questions

Which tuning stages does the Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022 support?

It depends on the specific engine — pick yours below and its performance page will show exactly which stages (Stage 1, and Stage 2 where supported) are available.

How fast can a Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022 file be turned around?

Typically a few hours from upload, tracked live in the member panel once your request is open.

Is ECU remapping safe on the Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022?

Yes, when done within the limits set for that specific engine — which is exactly what our stage options are calibrated to. Every file is worked by someone experienced with that engine family.

How do I identify my exact Harley Davidson 1745 Road Glide / Road King / Softail / Sport Glide / Street Glide / Ultra 2017 - 2022 engine?

Check the ECU sticker under the hood, or the engine code on your vehicle documents — either one will match against the list below.