Penned by aerodynamicist Malcolm Sayer, the Jaguar XKD, or D-type, was not only beautiful, but one of the most successful sports-racing cars in history, turning a hat trick at Le Mans, claiming victory in 1955, ’56, and ’57. RM Sotheby’s offers the 1956 Le Mans winner, which was campaigned by privateer Ecurie Ecosse. As gauge for potential winning bid, last year RM auctioned a 1953 Jaguar C-type that came home fourth at Le Mans, final bid of $13.2 million.
![Jaguar XKD 501, or “D-type,](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-01.jpg)
ABOVE: Jaguar XKD 501, or “D-type,” winner of the 1956 Le Mans 24 Hours. D-type is one of the sexiest sports-racing cars ever created, and progenitor of the Jaguar E-type of the 1960s. Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
XKD 501 should establish a new record bid for British cars. Along with Le Mans-winning Bentleys of the 1920s and the four other Jaguars to win at Le Mans in the 1950s, this car forms the core of British sports car racing heritage.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-02.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
Piloted by Ninian Sanderson and Ron Flockhart, XKD 501 competed alongside three factory long-nose cars. By race end, only 14 entries remained and the Ecurie Ecosse D-Type claimed victory, posting an average speed of 104 mph over 2,500 miles. The car later raced at Goodwood, Aintree and the 1957 Mille Miglia, before retiring from competition in June that year.
![ABOVE: Ecurie Ecosse cars wore Flag Metallic Blue paint, and a team logo incorporating the St. Andrews cross. Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-03.jpg)
ABOVE: Ecurie Ecosse cars wore Flag Metallic Blue paint, and a team logo incorporating the St. Andrews cross. Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
Since retirement, XKD 501 has been held by just three private owners and meticulously maintained. A part of an American collection since 1999, it won the Jaguar Competition class at the 2002 Pebble Beach Concours d’Elegance.
![ABOVE: XKD 501 takes the checkered flag at the 1956 Le Mans 24 Hours. Photo courtesy of the Klemantaski Collection.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-04.jpg)
ABOVE: XKD 501 takes the checkered flag at the 1956 Le Mans 24 Hours. Photo courtesy of the Klemantaski Collection.
Offered for public sale for the first time in nearly two decades, the first Jaguar D-Type supplied to a privateer team and a Le Mans winner, chassis no. XKD 501 should generate lively bidding.
![ABOVE: Rated at 245 hp, XKD’s 3.4-liter engine delivered a 169 mph top speed on the Mulsanne Straight. D-type had a central monocoque structure, which in evolved form served in the later E-type road car. Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-05.jpg)
ABOVE: Rated at 245 hp, XKD’s 3.4-liter engine delivered a 169 mph top speed on the Mulsanne Straight. D-type had a central monocoque structure, which in evolved form served in the later E-type road car. Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-07.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-16.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-15.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-14.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-13.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-12.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-11.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-10.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-09.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.
![Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.](https://www.scottgrundfor.com/wp-content/uploads/1956-jaguar-d-type-lemans-08.jpg)
Photo by Patrick Emzen © 2016 and courtesy RM Sotheby’s.