BMW encourages the M4 palette. The M4 CS (ClubSport) should be more dynamic than the M4 with Competition package, but not quite as uncompromising for the racetrack designed as the M4 GTS. The name has a prehistory: There was already a GTS in October 2015, which was offset to a small series of 700 pieces and was sold out immediately. The new M4 CS is built according to BMW in the period between 2017 and 2019 and is also limited. BMW here is a way between small series and unlimited model variant.
With 460 hp, the three-liter biturbo in the M4 CS is currently 10 hp more than in the M4 with Competition Package. The Regular M4 has 431 hp. The new one remains close to four seconds in acceleration to 100 km / h. With 3.9 seconds he is now at the same level as the 50 hp strong Giulia Quadrifoglio Sedan of Alfa Romeo. The M4 CS runs a maximum of 280 km / h quickly. During for the above models, the increase in the highest speed from 250 to 280 km / h with the 2450 euros expensive M-Driver’s package must be purchased, it is standard maby at the M4 CS. The same applies to the seven-speed M double-clutch transmission (DKG), which usually costs 3900 euros surcharge.
The maximum torque amounts to the M4 CS 600 Nm at 4000 / min, while M4 and M4 Competition reach 450 Nm, but already at 1850 / min (M4) resp. 2350 / min (M4 Competition). M-GmbH agrees with two mono scroll turbochargers, direct injection high precision injection, variable valve control (valvetronic) and variable camshaft control on ON and outlet side (double vanos) consistently at each power level pointer. When fast driving, high speeds pay more than pawed torque in the speed cellar. Unlike the M4 GTS, which was added with a complex water injection, the modifications to the engine at the M4 CS in a comparatively conservative and unspectacular frame. Consumption in the NEFZ is 8.4 liters only slightly above M4 and M4 competition with DKG (both 8.3 l / 100 km).