Bentley 8 Litre WO Bentley Masterpiece
The Bentley 8 Litre was the last and grandest car designed by W.O. Bentley himself, a colossal machine conceived to challenge Rolls-Royce for the title of the finest car in the world. Introduced in 1930, it represented Bentley's most ambitious attempt to create a car that combined sporting performance with ultimate luxury.
The engine was a masterpiece. Displacing 7,983cc from six massive cylinders, it produced approximately 220 horsepower and an extraordinary 430 lb-ft of torque. The engine's remarkable smoothness and silence were achieved through meticulous balancing and engineering precision. W.O. Bentley stated that the 8 Litre was the finest car he had ever built, and the engine was the principal reason for this assessment.
Despite its enormous weight — chassis alone weighed over 2,000 kg, and complete cars could exceed 2,400 kg — the 8 Litre was capable of over 100 mph, a remarkable achievement for a luxury car of 1930. The combination of massive torque and long gearing gave it effortless high-speed cruising ability that was virtually unmatched in its era.
The chassis was available in two wheelbase lengths, accommodating various body styles from lightweight sports tourers to formal limousines. Coachwork was commissioned by each customer from their preferred builder, with Mulliner, Vanden Plas, and Barker among the most popular choices. The diversity of bodies fitted reflects the 8 Litre's dual nature as both a sporting and a formal car.
Unfortunately, the timing of the 8 Litre's introduction was catastrophic. Launched just months after the Wall Street Crash, it entered a market devastated by the onset of the Great Depression. Sales were slow, and Bentley Motors was already in serious financial difficulty. The car that was intended to save the company instead became one of its final products.
Bentley went into receivership in 1931, and the company was acquired by Rolls-Royce. Only 100 8 Litre chassis were produced, making it among the rarest Bentleys ever made. W.O. Bentley himself moved to Rolls-Royce briefly before joining Lagonda, but he always maintained that the 8 Litre represented his finest engineering achievement.
Today, the 8 Litre is one of the most prestigious and valuable vintage cars in existence. The combination of W.O. Bentley's finest engineering, extraordinary rarity, and the poignant story of the marque's decline makes it a car of unparalleled emotional significance. The thunderous yet refined character of the eight-litre engine remains one of the great experiences in vintage motoring.
Acquiring an 8 Litre is extraordinarily rare. Verify through the Bentley Drivers Club and W.O. Bentley Memorial Foundation records. Chassis and engine number matching is critical for value. Many cars have been rebodied; original coachwork or period-appropriate replacement is preferred. The engine is robust but specialist rebuild is expensive. Check chassis for structural integrity, particularly spring mounting points and cross-members. Complete documentation of the car's history adds significant value.
Only 100 chassis were produced at Cricklewood before Bentley's receivership in 1931. Each received individual coachwork. The 8 Litre was the most expensive Bentley of its era and was intended to compete directly with Rolls-Royce. W.O. Bentley considered it his greatest achievement as an automotive engineer.