STAGE 1

BMW 2-Series Grand/Active Tourer F45/F46 2014 onwards 225i STAGE 1

Takes the 225i from 231hp to 290hp, and 350Nm to 400Nm.

+59horsepower
+50newton metres
£620from

Where the gain arrives

Standard against STAGE 1 through the rev range.

Power before and after
0781572353131,0001,9002,8003,7254,6255,525 RPM 0781572353131,0002,4503,9005,350hp RPM
  • Standard 231hp
  • Remapped 290hp
Torque before and after
01082163244321,0001,9002,8003,7254,6255,525 RPM 01082163244321,0002,4503,9005,350Nm RPM
  • Standard 350Nm
  • Remapped 400Nm

Standard against STAGE 1

MeasureStandardAfterGain
Power231hp290hpup 59
Torque350Nm400Nmup 50

Other files for this engine

All written for the 225i specifically.

What STAGE 1 involves

Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the 225i, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.

It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 225i, and we check the car over before writing to it.

See the full 225i page for every file and figure, the other engines on this 2-Series Grand/Active Tourer, or all BMW remapping.

Book your 2-Series Grand/Active Tourer STAGE 1

We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.