DAF LF 45 250hp Remap

Name: DAF LF 45 250hp ECU Remap
Brand: DAF

Expected gains of +40 BHP and +130 Nm torque

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BHP+40 hp (16%)

Standard

250 hp

Tuned

290 hp

Torque+130 Nm (14%)

Standard

950 Nm

Tuned

1080 Nm

Suitability

Moderate (4.5/10)

Gains Profile

Balanced

Headroom

Medium

DAF LF 45 250hp ECU Remapping

Considering an ECU remap for your DAF LF 45 250hp? A Stage 1 remap can take this All diesel engine from 250 BHP to 290 BHP and from 950 Nm to 1080 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your DAF LF can achieve.

How this engine compares

3rdof 15 DAF LF engines by power gain
63%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.

Assessment

The DAF LF 45 250hp is a naturally aspirated unknown fuel type engine producing 250 BHP and 950 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 290 BHP and 1080 Nm — a gain of around 40 BHP (16%) and 130 Nm (14%).

This engine has limited remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. 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.

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.

Other LF All Engines

Engine	BHP	Gain	Torque	Gain	Score
45 135hp	135 → 175	+40	500 → 620	+120	Moderate (5.5/10)
55 140hp	140 → 180	+40	550 → 665	+115	Moderate (5.5/10)
45 140hp	140 → 180	+40	550 → 665	+115	Moderate (5.5/10)
45 150hp	150 → 190	+40	550 → 670	+120	Moderate (5.5/10)
45 160hp	160 → 200	+40	600 → 720	+120	Moderate (5.5/10)
55 160hp	160 → 200	+40	600 → 720	+120	Moderate (5.5/10)
55 170hp	170 → 210	+40	600 → 725	+125	Moderate (5.5/10)
45 170hp	170 → 210	+40	600 → 725	+125	Moderate (5.5/10)
45 180hp	180 → 220	+40	700 → 820	+120	Moderate (5/10)
55 220hp	220 → 260	+40	820 → 945	+125	Good (7/10)
45 220hp	220 → 260	+40	820 → 945	+125	Moderate (5/10)
55 250hp	250 → 290	+40	950 → 1080	+130	Moderate (4.5/10)
55 280hp	280 → 330	+50	1020 → 1165	+145	Moderate (5/10)
45 285hp	285 → 330	+45	1020 → 1165	+145	Moderate (5/10)

Technical Specifications

Fuel Type: Diesel
Aspiration: Naturally Aspirated
Type: Commercial
Engine Family: Daf 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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Confirm Your Vehicle

MakeDAF

ModelLF

GenerationAll

Engine45 250hp

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.