Compare the Ariel Atom Mugen - [2012] vs Ford Focus RS 2.3 Mountune FPM375 - [2017]. Find out which car is the fastest, most powerful, lightest or has the biggest engine in our top trumps style comparison page. Find out which car has the highest top speed or is the fastest accelerating, is it the Ariel Atom Mugen or the Ford Focus RS 2.3 Mountune FPM375. We'll leave it up to you to decide which is your favourite.
![Ariel Atom Mugen - [2012] image](/editionimages/678.jpg "Ariel Atom Mugen - [2012] image")
![Ford Focus RS 2.3 Mountune FPM375 - [2017] image](/editionimages/1822.jpg "Ford Focus RS 2.3 Mountune FPM375 - [2017] image")
Ford Mustang GT 5.0 V8 Convertible
Engine: Naturally Aspirated Petrol | 4942cc 16v V8
Top Speed: 138 mph
0-60mph: 6.60 seconds
Mercedes SLK Class 55 AMG
Engine: Naturally Aspirated Petrol | 5439cc 32v V8
Top Speed: 249.4 kph
0-100kph: 5.1 seconds
