Legend Tuned · ECU Software
MotorcycleKTM 1290 Super Duke GT (2019–2023) 1290 Super Duke GT 175 HP ECU Software & Chip Tuning
- 2019–2023
- Petrol
- 175 HP · 141 Nm
Target with Legend Tuned Stage 1: 184 HP / 147 Nm; with Stage 2: 193 HP / 151 Nm. The original software is backed up, the calibration is tailored to the car, and the result is verified by datalog.
Legend Tuned figures
Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.
Power & torque curve
Stock vs Stage comparison
A representative power and torque curve with a technical table of all figures. Hover over the chart to see values by rpm.
- Power · Stage 1
- Torque · Stage 1
- Power · Stock
- Torque · Stock
Technical figures
| Value | Stock | Stage 1 | Stage 2 |
|---|---|---|---|
| Power | 175 HP | 184 HP | 193 HP |
| Power (kW) | 129 kW | 135 kW | 142 kW |
| Torque | 141 Nm | 147 Nm | 151 Nm |
| Power gain | — | +9 HP (+5%) | +18 HP (+10%) |
| Torque gain | — | +6 Nm (+4%) | +10 Nm (+7%) |
Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.
Custom software · 8 options
Custom software options for this engine
Legend Tuned functions suitable for this engine, which can be applied in the same session as Stage software or on their own.
Motorcycle & ATV/UTV Software
On a motorcycle, ATV or UTV — this power is SENDE!!! too
- Quickshifter / Autoblipper Activation Popular Activation and set-up in software of clutchless upshifts (quickshifter) and throttle-blipped downshifts (autoblipper) on suitably equipped motorcycles.
- Fan Activation Temperature Adjustment Popular Software that re-sets the radiator fan's switch-on and switch-off temperatures via the ECU for hot weather, heavy traffic and off-road conditions.
Emission Systems
Emission system solutions for track and motorsport projects.
- Catalytic Converter Delete (Cat Off) ECU software that prevents the check-engine light and power loss on cars with a removed or replaced catalytic converter.
- Rear Lambda/O2 Sensor Delete Software that turns off monitoring of the post-cat (rear) oxygen sensor to prevent the check-engine light on downpipe and sports cat setups.
Legal notice: Software for emission systems (catalytic converter, DPF/FAP, OPF, EGR, AdBlue/SCR, etc.) is intended solely for track / motorsport and closed-course use. Driving vehicles with these systems disabled on public roads, and presenting them for TÜVTÜRK inspection, may be against regulations. On request, the original software can be restored.
Driving & Sound Effects
Make yourself heard and be first off the line.
- Pops & Bangs (Crackle Map) Popular The signature pops and crackles from the exhaust when you lift off the throttle — intensity set to your taste.
- Rev Limiter Adjustment Software that re-sets the engine's maximum rev limit while staying within mechanical limits.
- Exhaust Valve Control Software and electronic solutions that decide when a valved exhaust opens and closes, based on drive mode, engine rpm or your preference.
Fault & Function Solutions
Permanent software fixes for annoying faults.
Stage 2 hardware, peace of mind and process
Stage 2 requirements
Stage 2 ready with exhaust and air filter
At Stage 2, the engine's breathing is freed up with hardware: the exhaust and air filter are upgraded, and the software is written to match that hardware. The target for this engine is 193 HP / 151 Nm.
- Exhaust systemA slip-on or full exhaust system; the software is written for the exhaust fitted.
- Air filterA high-flow sport air filter; the airbox inlet is modified if needed.
- Datalog & fine-tuningAir/fuel ratio and ignition are logged during a road or off-road test; fine-tuning is done if needed.
- Health checkIgnition, fuel system, clutch / CVT belt and cooling checked for this power level; the job takes ~4–8 hours (depending on parts fitted).
Included every time
Power with peace of mind
- Original software backup — the factory software is read and archived before the job.
- Reversal — the car can be returned to its original software whenever you ask.
- Datalog check — ignition, air/fuel ratio and engine temperature are recorded and checked during a road or off-road test.
- Vehicle-specific calibration — not an off-the-shelf file; tuned to the engine, hardware and fuel quality.
- Pre-tune diagnostics — fault memory is read and engine health is checked before the software.
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Book
Tell us about your car and your goals; we'll plan the day and time together.
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Analysis & backup
Fault memory is read, the ECU is identified and the original software is archived.
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Legend Tuned software
Calibration tailored to the car (Stage 1: ~1–2 hours).
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Test & handover
Verified with a road test + datalog, then handed over with a walkthrough of what was done.
KTM 1290 Super Duke GT (2019–2023)
Other engines in the same generation
No other engines are listed for this generation.
Other 1290 Super Duke GT generations
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