3.6 seconds. It’s not bad for a car weighing 4,177 lbs (1.895 kg).
The possibility of a fully-fledged BMW M7 is still unknown. Those looking for a high-performance, full-size sedan in Bavaria can choose between the 750i xDrive or the more expensive 750i xDrive. Noelle Motors developed the first, which can reach speeds of 62 mph (100 km/h) in just 4.7 seconds in its standard configuration. The German tuner was able to reduce the sprint time to just 3.6 seconds after fiddling with the biturbo V8 engine. This is almost supercar territory.
This was possible by increasing the output of the series 450 horsepower (330 Kilowatts) 480 pound-feet (605 newton-meterss) to 629 hp (462kW) and 605 Lb-ft (820Nm) respectively. Modified turbochargers, remapped ECUs, custom exhaust and optimized software were the key ingredients to obtaining additional power.
Noelle Motors’ car, equipped with the power upgrade module, is 1.1 seconds faster than a stock 775i and a tenth quicker in the sprint than the 610hp, V12-powered M760LixDrive. The top speed of the new 7 Series is unknown, but should surpass the 189 mph (305 km/h) that the 7 Series achieved when equipped with the optional M Driver’s Package. Alpina’s Bi-Turbo is able to reach speeds of up to 205 mph (330 km/h).
We spotted an mysterious, high-performance 7-Series earlier in the year in Sweden. This could have been a sign of an M7. We will only know the outcome of this test.