Mini Roadster / Coupe 1.6 DFI 16v 90 hp — Stage 1 file (+40 hp)

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Chip tuning for Mini Roadster / Coupe 1.6 DFI 16v 90 hp ECU

Mini Roadster / Coupe (2011 - R58) 1.6 DFI 16v 90 hp — mass-market petrol engine of the passenger segment of the BMW Group (Mini, Rolls-Royce, BMW Motorrad) group (Германия, 1916). Stage 1 chip tuning raises power from 90 to 130 hp (+40 hp, +44%) and torque from 153 to 175 Nm (+22 Nm). This engine ships with different ECU variants: Bosch MEV17.2, Bosch MEV17.2.2. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. A petrol engine built in 2011 — a Tricore platform without strong protection; OBD access works.

Mini specialises in premium-level compact hatchbacks and crossovers. Mini shares platforms and engines with BMW (UKL/FAAR). Mini is a British compact-car brand, part of the BMW Group since 1994. Mid-generation petrol models use standard OBD flash. The BMW petrol range spans the mainstream segment and the sporting M-series. M GmbH is BMW's performance division, building high-output top engines since 1972.

The BMW community is renowned for active tuning and a large pool of available Stage files. Stage 1 on BMW usually stays within the standard timeframe, with no particular difficulty on the standard models. On older and mid-generation BMWs, Stage 1 is flashed over OBD without Bench. On naturally aspirated engines without a turbo, the main effect is on throttle response. In the city segment, Stage 1 is more about comfort than power. On low-output engines, Stage 1 is safe and does not over-stress the hardware.

Frequently asked questions

What power gain do you get after chip tuning the Mini Roadster / Coupe 1.6 DFI 16v 90 hp?

Stage 1 for the Mini Roadster / Coupe 1.6 DFI 16v 90 hp adds +40 hp — power increases from 90 to 130 hp (+44%). Torque rises from 153 to 175 Nm (+22 Nm).

What does a Stage 1 remap of the Mini Roadster / Coupe 1.6 DFI 16v 90 hp include?

Stage 1 chip tuning of the Mini Roadster / Coupe is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +40 hp with no hardware changes.

What does chip tuning give on the low-output Mini Roadster / Coupe 1.6 DFI 16v 90 hp?

Yes, Stage 1 on the low-output Mini Roadster / Coupe 1.6 DFI 16v 90 hp delivers a moderate but genuine gain — without overstressing the hardware. On base naturally aspirated engines the effect is felt mainly as improved throttle response and a stronger mid-range.

How much does Stage 2 add on the Mini Roadster / Coupe?

Stage 2 for the Mini Roadster / Coupe 1.6 DFI 16v 90 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which ECUs are found on the Mini Roadster / Coupe 1.6 DFI 16v 90 hp?

The Mini Roadster / Coupe 1.6 DFI 16v 90 hp was fitted with different ECUs depending on the year and trim: Bosch MEV17.2, Bosch MEV17.2.2. The write method (OBD, Bench, Boot) is determined when the unit is read.

What happens to the Mini Roadster / Coupe warranty after chip tuning?

The factory warranty of the Mini Roadster / Coupe does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Mini Roadster / Coupe take?

On the Mini Roadster / Coupe 1.6 DFI 16v 90 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Mini Roadster / Coupe?

Yes, the original ECU firmware of the Mini Roadster / Coupe 1.6 DFI 16v 90 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Mini Roadster / Coupe?

Stage 1 for the Mini Roadster / Coupe 1.6 DFI 16v 90 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno