Mercedes-Benz Trucks Axor 2523 231hp Remap

Name: Mercedes-Benz Trucks Axor 2523 231hp ECU Remap
Brand: Mercedes-Benz Trucks

Expected gains of +49 BHP and +130 Nm torque

Data under review — The figures shown for this engine variant are currently being verified. They may be updated as we refine our data.

BHP+49 hp (21%)

Standard

231 hp

Tuned

280 hp

Torque+130 Nm (16%)

Standard

810 Nm

Tuned

940 Nm

Suitability

Moderate (5/10)

Gains Profile

Power-focused

Headroom

Medium

Mercedes-Benz Trucks Axor 2523 231hp ECU Remapping

Considering an ECU remap for your Mercedes-Benz Trucks Axor 2523 231hp? A Stage 1 remap can take this All diesel engine from 231 BHP to 280 BHP and from 810 Nm to 940 Nm of torque (naturally aspirated). This engine scores 5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz Trucks Axor can achieve.

How this engine compares

20thof 21 Mercedes-Benz Trucks Axor engines by power gain
75%of the 9,842 engines we hold gain data for see a smaller power increase
89%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

The Mercedes-Benz Trucks Axor 2523 231hp is a naturally aspirated unknown fuel type engine producing 231 BHP and 810 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 280 BHP and 940 Nm — a gain of around 49 BHP (21%) and 130 Nm (16%).

This engine has limited remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.

Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.. High tuned torque: check transmission torque capacity and service history.

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.

Other Axor All Engines

Engine	BHP	Gain	Torque	Gain	Score
1823 231hp	231 → 280	+49	810 → 940	+130	Moderate (5/10)
1824 238hp	238 → 290	+52	850 → 980	+130	Moderate (5/10)
1826 256hp	256 → 310	+54	970 → 1120	+150	Moderate (5/10)
2528 279hp	279 → 330	+51	1100 → 1235	+135	Moderate (5/10)
1828 279hp	279 → 330	+51	1100 → 1235	+135	Moderate (5/10)
2628 279hp	279 → 330	+51	1100 → 1235	+135	Moderate (5/10)
2529 286hp	286 → 340	+54	1120 → 1250	+130	Moderate (5/10)
1829 286hp	286 → 340	+54	1120 → 1250	+130	Moderate (5/10)
2629 286hp	286 → 340	+54	1120 → 1250	+130	Moderate (5/10)
2633 326hp	326 → 380	+54	1300 → 1490	+190	Moderate (5/10)
1833 326hp	326 → 380	+54	1300 → 1490	+190	Moderate (5/10)
2533 326hp	326 → 380	+54	1300 → 1490	+190	Moderate (5/10)
1835 354hp	354 → 415	+61	1850 → 2050	+200	Moderate (4.5/10)
2535 354hp	354 → 415	+61	1850 → 2050	+200	Moderate (4.5/10)
2536 360hp	360 → 425	+65	1850 → 2100	+250	Moderate (5/10)
1836 360hp	360 → 425	+65	1850 → 2100	+250	Moderate (5/10)
2540 401hp	401 → 455	+54	2000 → 2250	+250	Moderate (4.5/10)
1840 401hp	401 → 455	+54	2000 → 2250	+250	Moderate (4.5/10)
2543 428hp	428 → 485	+57	2100 → 2380	+280	Moderate (4.5/10)
1843 428hp	428 → 485	+57	2100 → 2380	+280	Moderate (4.5/10)

Technical Specifications

Fuel Type: Diesel
Aspiration: Naturally Aspirated
Type: Commercial
Engine Family: Mercedes-benz Trucks NA Petrol

ECU & Transmission

Likely ECU Low confidence: Petrol ECU (varies by market/year)
Gearbox Low confidence: Transmission varies by trim and market; check manual/automatic type and torque rating. At this torque level, transmission and driveline servicing history becomes especially important.

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MakeMercedes-Benz Trucks

ModelAxor

GenerationAll

Engine2523 231hp

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.

We recommend discussing your specific vehicle with a qualified remap professional before proceeding.