In Portugal and Greece, the Mini One was powered by a 1.4 litre I4 version of the Tritec engine but all other petrol powered Minis used the 1.6 litre I4 version.[6][7] Since 2004, a soft-top convertible option has been available across the entire range.[8]
There are numerous styling and badging differences between the models, perhaps the most obvious being that the Cooper S has a distinctive scoop cut into the bonnet. The Cooper S also has twin exhausts which exit under the centre of the rear valance. The (non-S) Cooper has more chrome parts than the Mini One and has a single exhaust. The Mini One D has no visible exhaust pipes at all