Indian Motorcycle Chief Tuning
11 supported Indian Motorcycle Chief applications, 2014+.
Indian Motorcycle
11 supported Chief tunes
Select Version
All Supported Indian Motorcycle Chief Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 1.81 Thunderstroke 111 | 2025+ | 79 hp | ECU Bosch MG1CA007 | AutoTuner | |
| 1.89 Thunderstroke 116 | 2025+ | 88 hp | ECU Bosch MG1CA007 | AutoTuner | |
| All engines | 2022-2025 | ECU | HP Tuners | ||
| Bobber | 2022-2025 | ECU | HP Tuners | ||
| Bobber Dark Horse | 2022-2025 | ECU | HP Tuners | ||
| Dark Horse | 2022-2025 | ECU | HP Tuners | ||
| 1.89 Thunderstroke 116 | 2021+ | 88 hp | ECU Bosch MG1CA007 | AutoTuner | |
| 1.81 Thunderstroke 111 | 2017+ | 80 hp | ECU Bosch ME17.9.74 | AutoTuner | |
| Dark Horse | 2016-2020 | ECU | HP Tuners | ||
| Vintage | 2015-2020 | ECU | HP Tuners | ||
| Classic | 2014-2018 | ECU | HP Tuners |
Other Indian Motorcycle Models
About Indian Motorcycle Chief tuning
Rapid Racing supports 11 Indian Motorcycle Chief applications from 2014+ through AutoTuner and HP Tuners, with stock outputs up to 88 hp. Every calibration is built for your exact engine, fuel, and modifications, then verified on our Dynojet 424xLC2 in Jenison, MI, serving Grand Rapids and West Michigan. Remote tuning is available for supported Indian Motorcycle Chief applications.
Supported engines: 1.81 Thunderstroke 111, 1.89 Thunderstroke 116, Bobber, Bobber Dark Horse, Classic, Dark Horse, Vintage.
Supported controllers: Bosch ME17.9.74, Bosch MG1CA007.
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.