Your Vehicle
Fendt 900serie 939 - SCR - 7.8 - 390hp
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
Fendt 900serie 939 - SCR - 7.8 - 390hp: da 390 a 440HP
Remapping Fendt 900serie
MasterTuning develops remapping for Fendt. La Fendt 900serie 939 - SCR - 7.8 - 390hp può passare da 390 HP a 440 HP con un incremento di 50 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 Fendt 900serie 939 - SCR - 7.8 - 390hp
The Fendt 900serie 939 - SCR - 7.8 - 390hp is equipped with a diesel engine that produces 390 HP and 1547 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Fendt can achieve 440 HP (+13%) and 1750 Nm (+13%).
Our Stage 1 tuning for the 900serie All delivers an impressive gain of +50 HP and +203 Nm, 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 Fendt 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 — Fendt 900serie 939 - SCR - 7.8 - 390hp
Factory technical data for the Fendt 900serie 939 - SCR - 7.8 - 390hp (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 | 390 HP · 1547 Nm |
| Remapped power (Stage 1) | 440 HP (+50) · 1750 Nm (+203) |
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 Fendt 900serie.
Frequently Asked Questions - Fendt 900serie
How much power can I gain from remapping my Fendt 900serie?
With MasterTuning Stage 1, your Fendt 900serie 939 - SCR - 7.8 - 390hp can gain +50 HP (from 390 to 440 HP) and +203 Nm of torque. This represents a 13% increase in power.
Is ECU remapping safe for the Fendt 900serie engine?
Yes, MasterTuning's remapping for the Fendt 900serie 939 - SCR - 7.8 - 390hp 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 Fendt ECU remapping reversible?
Absolutely. The original factory calibration of your Fendt 900serie is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Fendt 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.
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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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