Your Vehicle
Renault Megane RS Trophy 1.8 Turbo 300hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Renault Megane RS Trophy 1.8 Turbo 300hp: da 300 a 310HP
Remapping Renault Megane
MasterTuning is a leader in developing remapping for Renault. La Renault Megane RS Trophy 1.8 Turbo 300hp può passare da 300 HP a 310 HP con un incremento di 10 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Renault Megane RS Trophy 1.8 Turbo 300hp
The Renault Megane RS Trophy 1.8 Turbo 300hp is equipped with a petrol engine that produces 300 HP and 400 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Renault can achieve 310 HP (+3%) and 440 Nm (+10%).
Our Stage 1 tuning for the Megane 4 - (ph1) - 2016 - 2020 delivers an impressive gain of +10 HP and +40 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code B9M6310 identifies this specific powerplant configuration. The Hitachi RH850 / Hitachi BED501 / Hitachi BED506 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 300 HP from factory, this Renault Megane is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Renault Megane RS Trophy 1.8 Turbo 300hp
Factory technical data for the Renault Megane RS Trophy 1.8 Turbo 300hp (4 - (ph1) - 2016 - 2020), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | B9M6310 |
|---|---|
| ECU / Control unit | Hitachi RH850 / Hitachi BED501 / Hitachi BED506 |
| Fuel | Petrol |
| Compression ratio | 9.0 |
| Bore × stroke | 79.7 X 90.1 mm |
| Stock power | 300 HP · 400 Nm |
| Remapped power (Stage 1) | 310 HP (+10) · 440 Nm (+40) |
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 Renault Megane.
Frequently Asked Questions - Renault Megane
How much power can I gain from remapping my Renault Megane?
With MasterTuning Stage 1, your Renault Megane RS Trophy 1.8 Turbo 300hp can gain +10 HP (from 300 to 310 HP) and +40 Nm of torque. This represents a 3% increase in power.
Is ECU remapping safe for the Renault Megane engine?
Yes, MasterTuning's remapping for the Renault Megane RS Trophy 1.8 Turbo 300hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the B9M6310 engine.
Is the Renault ECU remapping reversible?
Absolutely. The original factory calibration of your Renault Megane is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Renault 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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