Essen 2005: BMW 7-series model 2006 already extensively refined

Top model in the HAMANN-range is the HM 7.1, based on the BMW 760i/Li. Increased in displacement (7.1 litre), the 12-zylinder produces 510 hp / 375 kW and 728 Nm after leaving the HAMANN workshop. With this power the luxury car accelerates from 0-100 km/h in only 5 seconds and has now a top speed of 312 km/h....