Citröen's Série Maserati

Combining Citröen's advanced chassis technology and Maserati's engine know-how, the SM (Série Maserati) featured DS-style hydro-pneumatic suspension, power-assisted, all-around load-sensitive disc brakes and fully-powered, self-centring steering that allowed the car to be set up with zero body roll, thereby keeping the tyres in full contact with the road at all times. Citröen had acquired Maserati in 1968, principally to acquire the latter's engine technology for its new top-of-the-range Gran Turismo Coupe, and the Italian firm responded to the brief with remarkable speed by the simple expedient of chopping two cylinders off its Indy four-cam 90-degree V8 to create the required V6.

The styling of the SM was straight out of a 1970s' science fiction movie. The long sleek fastback body, with plenty of glass and unadorned flanks, looked like a UFO as it glided along on its self-levelling suspension with skirts over the rear wheels, hydraulically adjustable and swiveling headlamps under curved heated glass, and an asymmetric air intake on the bonnet. Citröen was the world leader in passenger car aerodynamics at the time, and the SM's class-leading drag coefficient enabled it to reach 140 mph, making it the fastest front-wheel-drive car ever at that time. 

Bonhams will be offering this 1972 Citroen SM at their upcoming Quail Lodge Auction on the 24th August. Its estimated value is between $60,000-$80,000. For more information on this and other vehicles at the sale, click on the link below. Photos courtesy of Bonhams.