We say
Great fun to drive, the Z4 is an evolution of its much-loved predecessor.
Performance
Out of the engines on offer, the entry level 204bhp 2.5-litre sDrive20i is our pick. Although not as powerful or quick as the rest, it’s well balanced and more engaging. 35i models offer huge power and torque. Manuals and autoboxes are available.
Emissions
Between 159 and 219g/km isn’t bad for the class; the 2.0-litre petrols just sneaking under 160g/km and offering just over 40mpg combined. Stronger petrols only return 30mpg and emit well over 200g/km of CO2.
Driving
The Z4 Roadster is very agile, supple and has plenty of grip. The steering is sharp also, and there’s little body lean or scuttle shake, even with the roof down.
Feel
Pedal to the metal, the Z4 Roadster sounds fantastic, especially with the roof down. Road-noise tends to get into the cabin though, but not enough to deter potential buyers. A generally comfortable car to drive.
Space
As far as two-seat coupes go, you couldn’t ask for more. Bootspace does shrink quite considerably to 180 litres when in convertible mode however; 310 are available with the roof up.
Equipment
Climate control, 17-inch alloy wheels, xenon headlamps as well as the hard-top metal roof, which goes up and down in 20 seconds.
Price
It’s not cheap, but it’s certainly competitive. While residuals are strong, running costs are a bit high.
Quality
The Z4’s cabin is full of high quality materials and the fit and finish is excellent. It’s reliable too.
Safety
Stability control and six airbags come on all models.
Pros
Good folding hard-top, reliable, good quality materials, great fun to drive.
Cons
Boot is small in convertible mode, wind- and road-noise may get annoying, purists will complain about extra size and weight.
Alternatives
Mercedes SLK, Porsche 911, Nissan 370Z