Bentley 4.5 Litre

vs

Bentley S2 Continental

UK vs United Kingdom — 1929 vs 1959

Bentley 4.5 Litre (1929)
Bentley S2 Continental (1959)
Specifications
4.5 Litre BlowerS2 Continental Flying Spur by H.J. Mulliner
Horsepower240 hp200 hp
Torque350 lb-ft
Engine Size4,398 cc6,230 cc
0-60 mph10.9 sec
Top Speed125 mph115 mph
Weight3,582 lbs4,400 lbs
Wheelbase3,302 mm3,124 mm
Length4,250 mm5,308 mm
Units Produced55388
Value (Excellent)$10,000,000$600,000
Collectibility10/109/10
Rarity10/108/10
The Verdict

On balance, the 1929 Bentley 4.5 Litre Blower makes a stronger case on paper with more power, higher top speed, lighter weight. However, the 1959 Bentley S2 Continental Flying Spur by H.J. Mulliner counters with better value, and its appeal extends beyond mere numbers. Choose the 1929 Bentley 4.5 Litre Blower for outright capability, or the 1959 Bentley S2 Continental Flying Spur by H.J. Mulliner for a more distinctive ownership experience.

Overview

Bentley has long offered a diverse lineup, and comparing the 1929 Bentley 4.5 Litre Blower with the 1959 Bentley S2 Continental Flying Spur by H.J. Mulliner highlights the breadth of the marque's engineering philosophy. The 1929 Bentley 4.5 Litre Blower holds a clear advantage in raw power with 240 hp compared to 200 hp, a 40-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Bentley 4.5 Litre uses a Inline-4 Supercharged displacing 4,398 cc, while the Bentley S2 Continental relies on a V8 OHV with 6,230 cc. The 1929 Bentley 4.5 Litre Blower claims a higher top speed at 125 mph compared to 115 mph. The Bentley 4.5 Litre carries a weight advantage, tipping the scales 818 lbs lighter. Rarity plays a significant role here — with only 55 units built, the 1929 Bentley 4.5 Litre Blower is considerably scarcer than the Bentley S2 Continental's 388 examples. On the collector market, the 1929 Bentley 4.5 Litre Blower commands a significant premium over the 1959 Bentley S2 Continental Flying Spur by H.J. Mulliner, reflecting differences in prestige and rarity.