Chrysler B-70 Classic Cars for Sale

History of the Chrysler B-70

Following Chrysler’s acquisition of Maxwell in 1924 and Chalmers in 1926, the Chrysler Six series emerged as a technological leap. The B-70, introduced as part of this lineage, earned its name from its approximate top speed of 70 mph, a remarkable achievement at the time. The straight-six engine and robust build allowed the car not only to serve families but also to demonstrate its reliability in endurance events like the 24 Hours of Le Mans in the late 1920s. This period marked the rise of Chrysler as a force in American car manufacturing, setting standards for engineering and driving comfort.

Model History of the Chrysler B-70

The B-70 replaced earlier Maxwell models and was succeeded by later Chrysler Six iterations with incrementally higher series numbers, each reflecting performance improvements. Over the production run, buyers could choose from several body styles, making the B-70 appealing both to private buyers and professional users seeking reliability and modern mechanics in the late 1920s.

Highlights of the Chrysler B-70

Among the B-70’s key features is the straight-six engine, which was technologically advanced in its class. The model’s association with endurance racing, such as Le Mans entries in 1925, 1928, and 1929, underscores its mechanical robustness and strong reputation. Multiple body styles gave buyers notable flexibility, a significant market advantage.

Technical Data

Special Editions and Collectible Models

The B-70 lineage did not officially include factory-built limited editions, but certain body styles—such as coachbuilt versions or vehicles entered in motorsport events—are particularly sought after due to rarity and provenance.

Weak Spots and Common Issues

While the straight-six engine is generally robust, prospective buyers should check for wear in the original braking system and the state of electrical wiring, as materials from the era are susceptible to degradation. Attention should also be given to the body structure, as corrosion protection was less advanced in the 1920s, and finding specific replacement parts can pose challenges due to the car’s age.

Engine and Performance, Transmission and Handling

The Chrysler B-70’s straight-six delivered performance above what was typical for mid-1920s cars, allowing for reliable cruising at higher speeds. The engine’s refinement and the relatively advanced chassis design gave the B-70 favourable road manners for its time, especially compared to contemporaries relying on less developed powertrains. The transmission was designed for smooth gear changes, while the suspension ensured a steady ride even on rougher surfaces. Among B-70 variants, closed sedan versions appealed to buyers seeking protection from the elements, while open touring bodies were favoured for leisure motoring. The endurance racing cars showcased the engine’s durability.

Interior, Comfort, Exterior and Design

The B-70 was available in several body configurations, from open tourers to sedans, reflecting both luxury and practicality. Interiors typically featured high-grade materials for the era, such as mohair upholstery and wood accents. Exterior lines followed the fashion of the 1920s with a tall, upright stance and distinctive radiator grille. Some models offered period accessories like spotlights, wire wheels, and luggage racks, underscoring the flexibility and attention to detail Chrysler built into the range.

Other Relevant Features

An interesting aspect of the B-70’s history is its participation in endurance racing, which was unusual for American family cars at the time. This motorsport connection helped bolster Chrysler’s reputation for engineering and contributed to technological improvements in subsequent production models.

Summary

The Chrysler B-70 stands as a testament to early automotive innovation, combining advanced mechanicals, flexible design options, and a notable motorsport pedigree. Its continued dominance in classic car listings reflects both rarity and the enduring appeal of Chrysler’s engineering achievements from this period.