Cosworth is a British automotive engineering company founded in London in 1958, specialising in high-performance internal combustion engines, powertrain, and electronics for automobile racing (motorsport) and mainstream automotive industries. Cosworth is based in Northampton, England, with facilities in Cottenham, England, Silverstone, England, and Indianapolis, IN, US.
A Ford-Cosworth DFV on a 1979 Ligier JS11
Cosworth Mk.IV on 1962 Lotus 20
Cosworth Mk.XIII on Lotus 59
A Ford-Cosworth DFV installed in the back of a Lotus 49
David Keith Duckworth was an English mechanical engineer. He is most famous for designing the Cosworth DFV engine, an engine that revolutionised the sport of Formula One.
The classic DFV engine - Hewland gearbox combination, mounted in the rear of a 1978 Tyrrell 008.