BMW Z4 Prices and Specifications

The Z4 range kicks off with the Sport. A 10.25in infotainment system with satnav, smartphone connectivity and assorted on-line services, 10.25in digital instrument panel, 18in wheels, heated leather seats, automatic aircon and parking sensors all come as standard.

The Z4 M Sport adds 18-inch wheels, sportier interior trimmings, a more aggressive-looking set of front and rear bumpers, lower sports suspension to reduce the amount the car leans in corners and sports seats to hold you in place better.

The standard sDrive Z4 trim includes 17-inch alloy wheels, air conditioning, sat-nav and Xenon headlights to help you see better at night. You also get BMW professional sat nav, DAB digital radio and Bluetooth so you can stream music from your mobile devices to the car's speakers, and make hands-free calls.

Range-topping M40i versions of the Z4 get 19-inch M alloy wheels and an adaptive M suspension. There are also uprated brakes and an M Sport differential.