The Bentley 4½ Litre is a British car based on a rolling chassis built by Bentley Motors. Walter Owen Bentley replaced the Bentley 3 Litre with a more powerful car by increasing its engine displacemen
1929 4½ Litre with original Thrupp & Maberly four seat coachwork
Very few vintage Bentleys have survived with their four-seater coachwork intact
Tim Birkin's Bentley Blower No.1, shown at the 2009 Pebble Beach Concours d'Elegance
Frank Charles Clement was a British racing driver who, along with Canadian John Duff, won the 1924 24 Hours of Le Mans.
Left to right: Frank Clement, W.O. Bentley, and John Duff in front of their Bentley which won the 1924 24 Hours of Le Mans.