Background
The W201, or the 190 as we have all come to know and love it, was born in 1982. Remaining in production until 1993, it is probably the last of the small Mercedes to be built to the company’s legendary ‘bank vault’ standards, with Mercedes itself later said that the 190E was “massively over-engineered”. That’s Mercedes saying that, a company where the teaspoons in the staff canteen were probably built to withstand earthquakes.
The ‘E’ after 190 stands for Einspritzung, or fuel injection for non-Teutonic readers, a system that delivered more power and fuel efficiency than its carburettor-equipped predecessor.
Eager to put the 190E into motorsport, Mercedes turned to Cosworth to develop an engine for rallying - but once they’d seen what the turbocharged, four-wheel drive Audi Quattro was doing, they switched focus to DTM, the German Touring Car Championship. This meant homologation, which meant Mercedes had to produce a 190E Cosworth for the road. Lucky us.
The detuned 2.3-litre 16-valve Cosworth engine developed 185bhp and 174lb.ft of torque, enough to take the car to 62mph in under eight seconds on its way to a top speed of 143mph. In 1988, a larger 2.5-litre 16-valve engine brought power levels up to 204bhp.
Of course, the Cosworth cars didn’t just have a different engine to the standard 190E, it also had a laundry list of upgrades including an aerodynamic body kit, quicker steering, a dog-leg manual 5-speed gearbox from Getrag, a limited slip diff, lower and stiffer suspension that is self-levelling at the rear, and a sportier interior.
Just 19,487 were built between 1984 and 1988.







