ECO

Mazda Mazda 3 2003 to 2009 2.3T MPS ECO

An economy file for the 2.3T MPS. Torque goes to 450Nm, which is what makes it easier to drive without revving.

+70newton metres
£550from

Where the gain arrives

Standard against ECO through the rev range.

Power curve
0701402112811,0001,9502,8753,8254,7505,700 RPM 0701402112811,0002,5004,0005,500hp RPM
  • Standard 260hp
Torque before and after
01222433654861,0001,9502,8753,8254,7505,700 RPM 01222433654861,0002,5004,0005,500Nm RPM
  • Standard 380Nm
  • Remapped 450Nm

Standard against ECO

MeasureStandardAfterGain
Power260hpn/an/a
Torque380Nm450Nmup 70

No new power figure is published for an economy file. It is written for torque and drivability, not peak output.

Other files for this engine

All written for the 2.3T MPS specifically.

What ECO involves

This one is aimed at running costs and how the car drives day to day. Torque comes in earlier and more evenly, so it pulls without needing revs. Driven sensibly it will usually give back a little on fuel. If you are after outright power, look at the other files above.

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 2.3T MPS, and we check the car over before writing to it.

See the full 2.3T MPS page for every file and figure, the other engines on this Mazda 3, or all Mazda remapping.

Book your Mazda 3 ECO

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.