Hartge adds to the potential of the BMW X1

Taking due account of all aspects of a BMW vehicle, H. Hartge GmbH & Co KG in Beckingen/Saar has also developed balanced power-boosting products characterised by high quality, reliability and frugality in equal measures for the 1.8 and 2.0 litre engines of the X1. The base engine of the 18d benefits from a 36 hp increase from 143 hp (105 kW) to 179 hp (126 kW) at 4000 rpm.