1948 Allard K1 Roadster Shines with Rally-Bred Heritage

1948 Allard K1 Roadster

The 1948 Allard K1 Roadster arrives at Kissimmee 2026 with notable history, and this example pairs its competition past with period-correct engineering. The 1948 Allard K1 Roadster focus keyphrase anchors this introduction for strong SEO alignment.

1948 Allard K1 Roadster

Rally Heritage and Background

This K1 was campaigned by Leonard Potter in the 1948 and 1949 Alpine Rallies. It is believed to be one of four factory alloy-bodied cars prepared for competitive use. This history gives the roadster an uncommon level of authenticity among early Allard models.

1948 Allard K1 Roadster

Design and Lightweight Construction

The alloy body reduces weight while giving the K1 crisp lines and clean curves. The car is finished in white with a blue interior that highlights its minimalist approach. The profile blends postwar British design with American power, which defined Allard’s philosophy.

1948 Allard K1 Roadster

Chassis Layout and Suspension

The K1 uses a front independent suspension with a transverse leaf spring. A rear live axle and another transverse leaf spring contribute to a firm yet balanced ride. This configuration reflects Sydney Allard’s focus on control and predictable movement on challenging terrain.

1948 Allard K1 Roadster

Engine Power and Mechanical Setup

Under the hood sits a 221/85 HP Ford Flathead V-8 with twin downdraft carburetors. The engine delivers smooth torque and a strong midrange, which suits the car’s rally background. A 3-speed manual transmission sends power to the rear wheels and keeps the driving experience direct and mechanical.

1948 Allard K1 Roadster

Documentation and Restoration

The K1 was restored in 2003, and the work has held its quality well. Documentation includes rally records, exhibition materials, service notes, and ownership history. These items strengthen the car’s provenance and confirm its competitive use in period.

1948 Allard K1 Roadster

Summary

This 1948 Allard K1 Roadster stands as a rare alloy-bodied example with genuine rally history, a Ford Flathead V-8, and detailed documentation. It offers buyers an engaging blend of lightweight design, proven mechanicals, and historical relevance as it heads to Kissimmee 2026.

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Source: mecum.com

1948 Allard K1 Roadster
1948 Allard K1 Roadster