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Harley-Davidson 117 Tuning

Supported in 5 Harley-Davidson models, 2017+.

Harley-Davidson

32 supported 117 applications

Models With the Harley-Davidson 117

All Supported Harley-Davidson 117 Tunes

Supported Harley-Davidson 117 applications
Cruiser models2020+105 hpECU Delphi MT21MAutoTuner
Cruiser models2020+105 hpECU Delphi HD3-CANAutoTuner
Cruiser models2020+105 hpECU Delphi HD3-CAN 2020AutoTuner
Cruiser models2020+105 hpECU Delphi HD1-CANAutoTuner
Low Rider S&ST2022+105 hpECU Delphi MT21MAutoTuner
Low Rider S&ST2022+105 hpECU Delphi HD3-CANAutoTuner
Low Rider S&ST2022+105 hpECU Delphi HD3-CAN 2020AutoTuner
Low Rider S&ST2022+105 hpECU Delphi HD1-CANAutoTuner
Softail models2020+105 hpECU Delphi MT21MAutoTuner
Softail models2020+105 hpECU Delphi HD3-CANAutoTuner
Softail models2020+105 hpECU Delphi HD3-CAN 2020AutoTuner
Softail models2020+105 hpECU Delphi HD1-CANAutoTuner
Touring models2021+105 hpECU Delphi MT21MAutoTuner
Touring models2021+105 hpECU Delphi HD3-CANAutoTuner
Touring models2021+105 hpECU Delphi HD3-CAN 2020AutoTuner
Touring models2021+105 hpECU Delphi HD1-CANAutoTuner
Touring models2020+105 hpECU Delphi MT21MAutoTuner
Touring models2020+105 hpECU Delphi HD3-CANAutoTuner
Touring models2020+105 hpECU Delphi HD3-CAN 2020AutoTuner
Touring models2020+105 hpECU Delphi HD1-CANAutoTuner
Touring models2017+105 hpECU Delphi MT21MAutoTuner
Touring models2017+105 hpECU Delphi HD3-CANAutoTuner
Touring models2017+105 hpECU Delphi HD3-CAN 2020AutoTuner
Touring models2017+105 hpECU Delphi HD1-CANAutoTuner
Trike models2020+105 hpECU Delphi MT21MAutoTuner
Trike models2020+105 hpECU Delphi HD3-CANAutoTuner
Trike models2020+105 hpECU Delphi HD3-CAN 2020AutoTuner
Trike models2020+105 hpECU Delphi HD1-CANAutoTuner
Trike models2017+105 hpECU Delphi MT21MAutoTuner
Trike models2017+105 hpECU Delphi HD3-CANAutoTuner
Trike models2017+105 hpECU Delphi HD3-CAN 2020AutoTuner
Trike models2017+105 hpECU Delphi HD1-CANAutoTuner

About Harley-Davidson 117 tuning

We tune the Harley-Davidson 117 in 32 applications across the Cruiser models, Low Rider S&ST, Softail models, Touring models, Trike models, from 2017+, in gasoline form, with stock outputs of 105 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.

This engine runs on: Delphi HD1-CAN, Delphi HD3-CAN, Delphi HD3-CAN 2020, Delphi MT21M.

Don't See Your Vehicle?

These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.

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