Your Vehicle
Hitachi ZX 145W - 3 - 123hp
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
Hitachi ZX 145W - 3 - 123hp: da 123 a 155HP
Remapping Hitachi ZX
MasterTuning develops remapping for Hitachi. La Hitachi ZX 145W - 3 - 123hp può passare da 123 HP a 155 HP con un incremento di 32 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 Hitachi ZX 145W - 3 - 123hp
The Hitachi ZX 145W - 3 - 123hp is equipped with a diesel engine that produces 123 HP and 155 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Hitachi can achieve 155 HP (+26%) and 155 Nm (+0%).
Our Stage 1 tuning for the ZX All delivers an impressive gain of +32 HP, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The Bosch EDC17CV52 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Hitachi 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 — Hitachi ZX 145W - 3 - 123hp
Factory technical data for the Hitachi ZX 145W - 3 - 123hp (All), 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.
| ECU / Control unit | Bosch EDC17CV52 |
|---|---|
| Fuel | Diesel |
| Stock power | 123 HP · 155 Nm |
| Remapped power (Stage 1) | 155 HP (+32) · 155 Nm (+0) |
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 Hitachi ZX.
Frequently Asked Questions - Hitachi ZX
How much power can I gain from remapping my Hitachi ZX?
With MasterTuning Stage 1, your Hitachi ZX 145W - 3 - 123hp can gain +32 HP (from 123 to 155 HP). This represents a 26% increase in power.
Which ECU does the Hitachi ZX 145W - 3 - 123hp use?
The Hitachi ZX 145W - 3 - 123hp uses the Bosch EDC17CV52 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
Is ECU remapping safe for the Hitachi ZX engine?
Yes, MasterTuning's remapping for the Hitachi ZX 145W - 3 - 123hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Hitachi ECU remapping reversible?
Absolutely. The original factory calibration of your Hitachi ZX is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Hitachi 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
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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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