BMW 1 serie - 125i 218hp

6 ECUs found for this engine. Select an ECU to view available tuning services and pricing.

BMW 1 serie 125i 218hp Engine Specifications

Fuel Type
Petrol
Displacement
2996 cc (3.0L)
Compression Ratio
10.7 : 1
Bore x Stroke
85.0 X 88.0 mm
Engine Code
N52B30
Power per Liter
72.8 HP/L

BMW 1 serie 125i 218hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
125i (2.0T) 218hp218270+52310440+130
125i 218hp218250+32270310+40
125i 224hp224270+46310440+130
125i 231hp231270+39350440+90
125i MMP 238hp238270+32330440+110
Bosch MEV174610 servicesBosch MEVD17.2.X generation 220 servicesBosch MG1CS00315 servicesContinental MSD8015 servicesContinental MSV8015 servicesSiemens20 services

BMW 1 serie 125i 218hp: Before this file is prepared

For the BMW 1 serie 125i 218hp, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Other 1 serie Engines

114D 95hp (1496cc)114D 95hp (1598cc)114d114i 102hp116D (1.5D) 116hp116D 115hp

BMW 1 serie 125i 218hp Frequently Asked Questions

What tuning services are available for the BMW 1 serie 125i 218hp?
WEREMAP offers 95 tuning services across 6 ECU variants for the BMW 1 serie 125i 218hp.
How much does ECU tuning cost for a BMW 1 serie?
ECU tuning prices for the BMW 1 serie 125i 218hp range from 24 to 600 credits, depending on the ECU variant and tuning service selected.
What ECU does the BMW 1 serie 125i 218hp use?
The BMW 1 serie 125i 218hp is available with the following ECU variants: Bosch MEV1746, Bosch MEVD17.2.X generation 2, Bosch MG1CS003, Continental MSD80, Continental MSV80, Siemens. WEREMAP provides professional tuning files for all of these.

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