Ford Sierra Cosworth History

The ford sierra rs cosworth was powerful but it was beaten by other 4wd competitors the 4wd sierra xr4x4 has the 4wd drivetrain but was held back by its outdated engine churning out only 200 bhp as opposed to 300 bhp like other group a cars.

Ford sierra cosworth history. Ford sierra rs cosworth review history prices and specs from three door homologation special to the four door sapphire cosworth here s everything you need to know about the sierra rs cosworth. 1987 saw a further homologation special the rs500 which had several subtle differences. The ford sierra rs cosworth is a high performance version of the ford sierra that was built by ford europe from 1986 to 1992. 201 hp and a top speed of 150 mph a speed normally found only.

The escort rs1600 escort rs1800 rs200 and scorpio 2 9i 24v. Some of the body panels used to stiffen the sierra chassis and create the merkur shell were subsequently branded 909 motorsport parts for. The ford sierra rs cosworth was introduced in 1986 as a three door hatchback with a 2 litre dohc turbo engine producing 204 ps 150 kw. With the help of a garrett t 03b turbocharger and weber marelli fuel injection the ford sierra rs cosworth was good for.

The ford sierra rs cosworth was powered by a 16 valve 2 0 litre engine. Ford went on to sell 5 545 three door cars including the rs500 of which only 500 were built and the cosworth engine also found its way into nearly 30 000 ford sierra saloons cosworth 3dr sapphire 2wd and 4wd. The eventual sales record is of course history. This accommodation was required as the floor pan of the regular mk5 escort was designed for front wheel drive.

The well known cosworth model was powered by a turbocharged 16 valve 4 cylinder engine known as the yb which was based on the ford pinto block. Ford developed the car around the chassis and mechanicals of the sierra cosworth to accommodate the larger cosworth engine and transmission while clothing it in escort body panels to make it resemble the standard mk 5 ford escort. For the 1987 world rally championship ford motorsport used both xr4x4 and the cosworth on loose. It was the result of a ford motorsport project with the purpose of producing an outright winner for group a racing in europe.

Best known in europe for its relationship with ford in particular because of the cosworth name in the vehicle title on the high performance ford sierra rs cosworth and ford escort rs cosworth but also in the creation of other ford models.