GRIP Motormagazine’s 2200 horsepower tuning test: 2013 O.CT Tuning Audi RS6 vs 2013 GAD-Motors Mercedes-Benz CLS AMG vs 2013 G-Power BMW M6 Gran Coupé. O.CT Tuning Audi RS6 won the test.
Technical Specs:
2013 O.CT Tuning Audi RS6
Power: 680hv/880 Nm (Measured power: 639 hv/882 Nm)
0-100km/h: 3.4 s
Lap time: 1:03,94 min
2013 G-Power BMW M6 Gran Coupé
Power: 710hv/890 Nm (Measured power: 741 hv/976 Nm)
0-100km/h: ?
0-200km/h 10.8 s
Lap time: 1:04,85 min
2013 GAD-Motors Mercedes-Benz CLS AMG (AWD)
Power: 803hv/1149 Nm (Measured power: 830 hv/1294 Nm)
0-100km/h: ?
0-200km/h 9.2 s
Lap time: 1:04,02 min
Source: GRIP – Das Motormagazin