	Original	After tuning	Diff
Power hp	116	140	+24
Torque Nm	270	310	+40

Power gain

+21%

Torque gain

+15%

Ready to feel these +24 hp on the road?

Get your ready-to-flash Stage 1 file for the BMW Serie 1

Order tuning file →

Stage 1 file from €85

Exact price depends on the ECU — confirmed when you upload the file

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Power graph / Stage 1

PowerTorqueStock

	Stock	ECO	Diff
Power hp	116	130	+14
Torque Nm	270	290	+20

ECO tune

Power & torque are eased back a touch and the map is optimised for the lowest possible fuel use — best for daily commuting, towing and long motorway diesel runs. Smoother, calmer, cheaper to run.

Cut your fuel bill by ~6% — €81 a year

Get your ready-to-flash ECO file for the BMW Serie 1

Order tuning file →

ECO file from €85

Exact price depends on the ECU — confirmed when you upload the file

✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included

Fuel economy −6%

Before

~~5.0~~ L / 100 km

With ECO

4.7 L / 100 km

Saves ≈ 0.3 L / 100 km — about 46 L (over 15 000 km) ≈ €81

Estimate for a typical duty cycle · real saving depends on load & driving style

BMW Serie 1 116d (1.5D)