1929 Bentley 4½-Litre Supercharged Le Mans Tourer in the style of Vanden Plas
The year was 1929, and the roar of engines filled the air as the world witnessed the birth of a legend. Bentley, known for its remarkable blend of British luxury and race-winning performance, unleashed an automotive marvel that would come to define an era – the 1929 Bentley 4½-Litre Supercharged Le Mans Tourer. With its thunderous power and artful elegance, this automotive masterpiece by Vanden Plas continues to captivate enthusiasts around the world. In this journey through time, we’ll explore the history, features, and enduring allure of this magnificent vehicle.
Before diving into the intricacies of the 4½-Litre Supercharged Le Mans Tourer, let’s set the stage by understanding Bentley’s legacy. Founded by W.O. Bentley in 1919, the company quickly became synonymous with both luxury and performance. Bentley cars not only turned heads on the streets but also dominated the racetracks. This dual identity laid the foundation for the creation of one of the most iconic Bentleys in history – the 4½-Litre Supercharged Le Mans Tourer.

In the late 1920s, Bentley was on a quest to build a car that would not only excel on the track but also provide the utmost in road-going luxury. The result was the 4 1⁄2-Litre Supercharged Le Mans Tourer, which was an evolution of the Bentley 4 1⁄2 Litre but with a supercharger. This supercharger, or “blower” as it was affectionately called, would become the heart and soul of the car, and it was a key ingredient in its legendary status.
The Blower Bentley, as it’s often referred to, was a visceral experience. The guttural growl of its supercharged 4.4-liter inline-four engine, developed by none other than Sir Henry “Tim” Birkin, could make your heart race. With a Roots-type supercharger protruding proudly from the bonnet, the Blower Bentley was a sight and sound to behold. The supercharger pushed the car’s performance to remarkable limits, generating around 240 horsepower, which was a significant figure for the era.

What makes the 1929 4½-Litre Supercharged Le Mans Tourer truly extraordinary is the harmonious blend of elegance and power. The Vanden Plas coachwork that enveloped the Blower Bentley was a work of art. Crafted with precision, it added a level of sophistication to the vehicle’s sheer aggression. The long, sweeping lines and polished aluminium bodywork created an aesthetic that was as much about grace as it was about speed.
One of the most notable achievements of the Blower Bentley was its participation in the 24 Hours of Le Mans. These gruelling endurance races pushed both car and driver to their limits. The Blower Bentley competed at Le Mans in the late 1920s, and while it never secured a victory, it certainly left an indelible mark on the race. Its distinctive appearance and the cacophonous roar of its supercharged engine made it a crowd favourite.

Although the Blower Bentley didn’t achieve the same level of racing success as some of its competitors, its legacy remains unrivalled. The car’s charisma and audacious spirit continue to captivate enthusiasts and collectors. Restored models, such as the one showcased at Pebble Beach Concours d’Elegance in 2019, demonstrate that the allure of the Blower Bentley has not waned with time.
The 1929 Bentley 4 1⁄2-Litre Supercharged Le Mans Tourer by Vanden Plas stands as a testament to the golden age of motoring. Its combination of roaring power and timeless elegance ensures it remains an iconic symbol of the era when bold engineering and artistic craftsmanship converged. This rare beauty, with its breathtaking style and legendary performance, exemplifies the Bentley tradition of pushing the boundaries of luxury and speed. Whether on the track or cruising along the open road, the Blower Bentley continues to be an inspiration for automotive aficionados and a treasured piece of history.
