Harley-Davidson 114 Tuning
Supported in 4 Harley-Davidson models, 2017+.
Harley-Davidson
21 supported 114 applications
Models With the Harley-Davidson 114
All Supported Harley-Davidson 114 Tunes
About Harley-Davidson 114 tuning
We tune the Harley-Davidson 114 in 21 applications across the Cruiser models, Softail models, Touring models, Trike models, from 2017+, in gasoline form, with stock outputs of 94 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 HD2-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.