Vehicle Story
Designed by Anders Warming and first shown at the 2002 Paris Motor Show, the E85 Z4 Roadster was offered with the choice of either a 2.5-litre or 3.0-litre petrol engine along with the option of a five- or six-speed manual, five-speed automatic, or six-speed SMG-II automated manual.
The E86 Coupé arrived three years later in Frankfurt, with the two-door bodyshell incorporating a useful hatchback into the boot. It also added torsional rigidity, benefiting both handling and ride. The double-bubble roof also gives more headroom than a Roadster with the roof up, making the Coupé the car of choice for keen and/or tall drivers.
On both models the rear-wheel drive chassis is suspended by Macpherson struts on the front and multi-link suspension on the rear, which means the Z4's handling is exceptional, something weight-saving measures such as a magnesium hood frame and aluminium bonnet and suspension components contribute to.
Z4M aside, the Coupé was only offered with the 3.0-litre, straight-six, 265bhp/232lb.ft engine, which produces enough thrust to see it pass 62mph in 5.6 seconds on its way to a top speed of 155mph.