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BMW 5 serie 525i 218HP

e6061-2003-2010

218 Original HP
230 Modified HP
250 Original NM
270 Modified NM
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BMW 5 serie

BMW 5 serie e6061-2003-2010 525i 218HP

Key Specifications

Generazione e6061-2003-2010
Carburante Petrol
Codice motore 256S5
ECU Siemens/Continental MSV70 / Siemens/Continental MSD81 / Siemens/Continental MSV80 / Siemens/Continen
Rapporto compressione 10.5:1
Alesaggio x Corsa 84.0 X 75.1 mm
Anni 6061 - 2003
Power 218 → 230 hp +12 hp
Torque 250 → 270 Nm +20 Nm
Power
230 HP
+12 HP (+5.5%)
Original 218 HP
Stage 1 230 HP
Torque
270 NM
+20 NM (+8%)
Original 250 NM
Stage 1 270 NM

Power Graph

Original Power 218HP
Original Torque 250Nm
Power After Remap 230HP
Torque After Remap 270Nm

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Frequently Asked Questions - BMW 5 serie

The cost of Stage 1 tuning for BMW 5 serie 525i 218HP varies depending on the ECU (Siemens/Continental MSV70 / Siemens/Continental MSD81 / Siemens/Continental MSV80 / Siemens/Continen) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 5 serie typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 218 to 230 HP (+6%) is within safe parameters.

With Stage 1 tuning, BMW 5 serie goes from 218 HP to 230 HP (+12 HP) and from 250 Nm to 270 Nm (+20 Nm).

Stage 1 remapping takes it from 218 HP to 230 HP (+12 HP, +6%) and torque from 250 Nm to 270 Nm (+20 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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BMW
BMW 5 serie 525i 218HP
+12 HP
230 HP