Catalog/ Cars/ BMW/ Serie 1

BMW Serie 1 120d

E8x LCI (2007–2011) · 177 hp

Stage 1

Stage 2

ECO

	Original	After tuning	Diff
Power hp	177	210	+33
Torque Nm	350	420	+70

Power gain

+19%

Torque gain

+20%

Ready to feel these +33 hp on the road?

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

Order tuning file →

Stage 1 file from €65

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

	Original	After tuning	Diff
Power hp	177	220	+43
Torque Nm	350	440	+90

Power gain

+24%

Torque gain

+26%

Ready to feel these +43 hp on the road?

Get your ready-to-flash Stage 2 file for the BMW Serie 1

Order tuning file →

Stage 2 file from €100

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 2

PowerTorqueStock

	Stock	ECO	Diff
Power hp	177	190	+13
Torque Nm	350	390	+40

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 ~8% — €158 a year

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

Order tuning file →

ECO file from €65

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

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

Fuel economy −8%

Before

~~7.7~~ L / 100 km

With ECO

7.1 L / 100 km

Saves ≈ 0.6 L / 100 km — about 90 L (over 15 000 km) ≈ €158

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

Original ECU files for BMW 28 112 stock (ORI) files · €20 per file →