Your Vehicle
Holden Trax 1.7D 125hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 350 € at the workshop (via the OBD port) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 350 € network price, the workshop may charge less, paid at the chosen workshop (via the OBD port) · terms
Power Graph
Holden Trax 1.7D 125hp: da 125 a 155HP
Remapping Holden Trax
MasterTuning develops remapping for Holden. La Holden Trax 1.7D 125hp può passare da 125 HP a 155 HP con un incremento di 30 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Holden Trax 1.7D 125hp
The Holden Trax 1.7D 125hp is equipped with a diesel engine that produces 125 HP and 300 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Holden can achieve 155 HP (+24%) and 360 Nm (+20%).
Our Stage 1 tuning for the Trax 2013-> delivers an impressive gain of +30 HP and +60 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code A17DTS identifies this specific powerplant configuration. The Delco E87 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Holden responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — Holden Trax 1.7D 125hp
Factory technical data for the Holden Trax 1.7D 125hp (2013->), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | A17DTS |
|---|---|
| ECU / Control unit | Delco E87 |
| Fuel | Diesel |
| Compression ratio | 18.2 |
| Bore × stroke | 79.0 X 86.0 mm |
| Stock power | 125 HP · 300 Nm |
| Remapped power (Stage 1) | 155 HP (+30) · 360 Nm (+60) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Holden Trax.
Frequently Asked Questions - Holden Trax
How much power can I gain from remapping my Holden Trax?
With MasterTuning Stage 1, your Holden Trax 1.7D 125hp can gain +30 HP (from 125 to 155 HP) and +60 Nm of torque. This represents a 24% increase in power.
Which ECU does the Holden Trax 1.7D 125hp use?
The Holden Trax 1.7D 125hp uses the Delco E87 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Holden Trax 1.7D 125hp?
The engine code of the Holden Trax 1.7D 125hp is A17DTS. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Holden Trax engine?
Yes, MasterTuning's remapping for the Holden Trax 1.7D 125hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the A17DTS engine.
Is the Holden ECU remapping reversible?
Absolutely. The original factory calibration of your Holden Trax is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Holden warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
Other Remaps You Might Like
Other Engines Holden Trax 2013->
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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