The BMW X1 1.8i 150hp (E84 – 2009 – 2012) produces 150 hp and 200 Nm in standard form. With Stage 1 software that rises to about 165 hp and 220 Nm: a gain of 15 hp (+10%) and 20 Nm (+10%).

This is a petrol engine with a displacement of 1,995 cc and engine code N46B20E. The engine is controlled by the Bosch MEV1746 and Siemens/Continental MSD81. The software file can be written with tools such as Alientech K-TAG, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash and 1 more.

Besides Stage 1, the following options are available for this vehicle: DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.

Frequently asked questions

How much power and torque does a BMW X1 1.8i 150hp gain with Stage 1?

About 15 hp and 20 Nm: from 150 hp / 200 Nm to roughly 165 hp / 220 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a BMW X1 1.8i 150hp use?

Bosch MEV1746 and Siemens/Continental MSD81.

Which tools can read a BMW X1 1.8i 150hp?

Alientech K-TAG, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash and MagicMotorsport Flex.

Which extra options are available for a BMW X1 1.8i 150hp?

DECAT, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map and Vmax.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.