The Cooper kicks off the range. Its 122bhp and 118lb ft is enough to haul the Roadster from zero to 62mph in 9.2sec. That means its no rocketship, but given the likelihood of it being bought by those happy enough to cruise rather than thrash, it seems like a fair amount of poke.
The 182bhp turbocharged 1.6-litre engine you’ll find in the current Cooper S is a greatly underrated powerplant. Developed jointly by BMW and Peugeot-Citroën, the motor is flexible and forceful and seems to deliver more in the way of vim and vigour to Mini’s Cooper S-branded cars than to almost any Peugeot or Citroën.
The Cooper S Roadster, in particular, should sprint to 62mph in 7.0sec (more on that in a minute) and top out at 141mph – figures that eclipse those of even the segment-defining Mazda MX-5.
On the road, the fountainhead of the engine’s appeal is the 177lb ft of torque that appears at 1600rpm and, thanks to the heady whoosh of the twin-scroll turbocharger, remains nailed firmly at that peak until 5000rpm. An overboost function can even temporarily push this to 192lb ft for a few seconds at full throttle. This makes the Mini not only quick but also very tractable from low revs.