Stage 1

Steyr Kompakt All years 4085 3.4L 86hp (63kW) 351Nm Stage 1

Takes the 4085 3.4L 86hp (63kW) 351Nm from 86hp to 102hp, and 351Nm to 456Nm.

+16horsepower
+105newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
028558311001,2001,6002,0002,400 RPM 028558311001,4002,0002,600hp RPM
  • Standard 86hp
  • Remapped 102hp
Torque before and after
012324636949201,2001,6002,0002,400 RPM 012324636949201,4002,0002,600Nm RPM
  • Standard 351Nm
  • Remapped 456Nm

Standard against Stage 1

MeasureStandardAfterGain
Power86hp102hpup 16
Torque351Nm456Nmup 105

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 4085 3.4L 86hp (63kW) 351Nm, 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 4085 3.4L 86hp (63kW) 351Nm, and we check the car over before writing to it.

See the full 4085 3.4L 86hp (63kW) 351Nm page for every file and figure, the other engines on this Kompakt, or all Steyr remapping.

Book your Kompakt 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.