Gordon Murray Automotive has announced a racing-focused version of the T.50 supercar that will be even lighter, faster, and more powerful.

With all of the road-going T.50 supercars selling out within 48 hours of the global premiere, customer demand has turned to the 25 super-exclusive and highly-individual racing models.

The racing variant - codenamed T.50s - weighs just 890kg, while its Cosworth GMA V12 engine develops even more power. The new car also features a 1,758mm-wide delta wing mounted to the rear of the car, which works with the rear-mounted fan, a new front splitter, underbody aerofoil and adjustable diffusers to generate more than 1,500kg of downforce - 170% of the weight of the car.

The new car's historically-significant official name will be announced later this year at its global reveal. More than half of the exclusive production run has already been sold - before any details were released. Murray now expects interest to soar as prospective owners hear of the boundary-breaking performance potential of the T.50s.