Aston Martin is performing final tests on its One-77 supercar to prepare it for its launch into the UK next summer.

There will only by 77 of the models available to customers and the car is powered by a 7.3-litre V12 which has a top speed during testing of 220mph.

Aston Martin has also revealed more pictures of its progress with its new Cygnet city car which will be included in the price of its high performance models next year. It’s still in concept form but the Aston Martin engineers are getting closer to what will be the production version.