This engine is a 935/82 flat-6 cylinder boxermotor featuring twin KKK turbochargers and Behr inter-coolers. Four toothed-belt driven overhead camshafts actuate four valves per cylinder. Displacement of the six cylinders totals 2,649cc. The engine combines air-cooled finned cylinders with water-cooled cylinder heads. Bosch MP Motronic 1.2 engine management is used, offering 620bhp output at 8,200rpm and with boost pressure of 2.2 bar.