KTM Powersports 250 RC Tuning
1 supported KTM Powersports 250 RC application, 2014+.
KTM Powersports
1 supported 250 RC tunes
KTM 250 RC
0.25
31 HP stock / 18 lb-ft
2014+
- Controller
- Engine (ECU): Bosch ME17.8.42
- Flash method
- Boot mode, Bench
AutoTunerBook a tune
All Supported KTM Powersports 250 RC Tunes
| Engine | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 0.25 | 2014+ | 31 hp | ECU Bosch ME17.8.42 | AutoTuner |
Other KTM Powersports Models
About KTM Powersports 250 RC tuning
Rapid Racing supports 1 KTM Powersports 250 RC application from 2014+ through AutoTuner, with stock outputs up to 31 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.
Supported engines: 0.25.
Supported controllers: Bosch ME17.8.42.
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.