Half of Caterham SP/300Rs already sold

Caterham has already sold half of the first year's production run of its new racer, the SP/300R.

The bespoke racing car, which was created in conjunction with Lola, was only launched at the Autosport show in January, but teams and individuals wanting to compete in the new one-make series next year have already snapped up 14 of the 25 due for production.