Quantum XtremeAlthough unashamedly of Lotus 7 inspiration, the Xtreme offers refreshing styling and surprising practicality - the lockable boot has the capacity to house all of the weather gear, as well as a weekend bag!

Quantum 2+2 in track actionThe 2+2 gives all the fun of a traditional soft-top sports car, without compromising on the creature comforts or practicality of an everyday car. The soft-top is simple to use

Quantum Saloon in whiteThe Quantum Saloon is one of the few full four seater kit cars available. Stylish lines and sports performance are combined with the ability to seat four adults in absolute comfort

Quantum CoupeThis is the car that started the marque way back in November 1985.   The oldest surviving example of a Quantum is chassis number 003, which is currently undergoing a complete rebuild by the Quantum owners Club.


Quantum H4Launched in June 1997, the Quantum H4 is a unique two door 2+2 open top sports car equipped with a removable targa roof panel and drop down glass heated rear screen. It has two front seats