Volvo Penta Turbo Prop 14 1/2 X 21 on 2040-parts.com

Classic Mercedes, Maserati cars win top honors at Amelia Island concours

Noted car collectors Sam and Emily Mann won their fourth Amelia Island Concours d'Elegance Best in Show award with a 1937 Mercedes-Benz 540K Special Roadster (with covered spare). This car is one of only three known to have been built. Originally shipped to the German embassy in Argentina, the Manns have owned the car for about 18 years.

BMW reveals M3 GT2-based Art Car

This brightly coloured beast is BMW’s latest Art Car, and the company's entry into this year’s Le Mans 24hrs. Based on the M3 GT2, the 17th Art Car has been designed by Jeff Koons and was unveiled last night at the Centre Pompidou in Paris. BMW might not need such help – the M3 GT2 has already picked up a first place at this year’s Nurburgring 24hrs.

Kias are the least expensive to insure; Audi and Acura, not so much

The Kia Sedona tops the list, with the Mazda 5, the Ford Escape and the Hyundai Santa Fe right behind. No, it's not the “top cars least likely to be bought by enthusiasts” list, although it would fit. It's the list of the least expensive cars to insure.