Keihin KTKSv1 ECU Tuning
Engine control unit used in 21 supported models from 1 make.
Triumph with the Keihin KTKSv1
All Triumph tunes- Triumph Bonnevile Bobber2020+1200ccAutoTuner
- Triumph Bonnevile Speedmaster2020+1200ccAutoTuner
- Triumph Bonneville2021+1200ccAutoTuner
- Triumph Bonneville T1202021+1200ccAutoTuner
- Triumph Rocket III2020+2500ccAutoTuner
- Triumph Rocket III GT2020+2300cc, 2500ccAutoTuner
- Triumph Scrambler 12002020+1200cc (Scrambler)AutoTuner
- Triumph Speed Triple 1200 RR2020+1160cc (Speed Triple)AutoTuner
- Triumph Speed Triple 1200 RS2020+1160cc (Speed Triple)AutoTuner
- Triumph Speed Twin2021+900cc, 1200ccAutoTuner
- Triumph Street 765 RS2019+765ccAutoTuner
- Triumph Street Scrambler2021+900ccAutoTuner
- Triumph Street Triple 6602020+660ccAutoTuner
- Triumph Street Triple 765 R2020+765ccAutoTuner
- Triumph Street Triple RS2020+660ccAutoTuner
- Triumph Thruxton RS2019+1200ccAutoTuner
- Triumph Tiger 8502020+900ccAutoTuner
- Triumph Tiger 9002020+900ccAutoTuner
- Triumph Tiger 12002020+1160ccAutoTuner
- Triumph Tiger Sport 6602020+660ccAutoTuner
- Triumph Trident 6602020+660ccAutoTuner
About Keihin KTKSv1 tuning
The Keihin KTKSv1 engine control unit is supported in 21 models from Triumph. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
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.