Ariel 4F Square Four 600 1932 - Specifications & Review

Introducing the 1932 Ariel 4F Square Four 600

Step back in time to the early 1930s, a golden era of motorcycling, where innovation met style, and the 1932 Ariel 4F Square Four 600 stood as a shining beacon of engineering prowess. Designed for the allround rider, this motorcycle encapsulates the spirit of adventure and freedom that enthusiasts crave. The Ariel 4F is not just a motorcycle; it is a statement piece, embodying the elegance and performance of its time, making it a desirable classic for collectors and vintage ride aficionados alike. With its distinctive square four-cylinder engine and charming design, the 4F Square Four is as much a conversation starter as it is a capable machine on the road.

Engine Performance and Riding Characteristics

At the heart of the 4F Square Four lies a remarkable 601cc square four-cylinder engine, expertly engineered to deliver a solid 23 horsepower at 5600 RPM. With a compression ratio of 6.9:1, this motorcycle boasts a lively performance that feels agile yet stable, allowing riders to navigate through winding roads with confidence. The engine’s unique configuration not only contributes to its smooth power delivery but also provides a character that is distinctly Ariel. Coupled with a 4-speed gearbox and a chain final drive, the 4F offers a versatile riding experience, whether you are cruising through town or embarking on a long-distance journey. The air-cooled system keeps the engine running efficiently, ensuring that you can enjoy the ride without worrying about overheating.

Key Features and Technology

The 1932 Ariel 4F Square Four is not just about engine performance; it also boasts a well-thought-out chassis and suspension setup. The semi-cradle frame provides robust support while minimizing weight, tipping the scales at a manageable 168 kg (370.4 lbs). It features spring girder front suspension that enhances comfort and stability, making it a joy to ride over various terrains. The drum brakes, both front and rear, deliver reliable stopping power that aligns with the era’s technology. Another standout feature is the optional sidecar, expanding the 4F's utility and making it an appealing option for riders looking to share the experience with a passenger.

Pros and Cons

Pros:

1. Unique Engine Configuration: The square four design provides a distinctive riding experience with smooth power delivery.
2. Versatile Riding Capabilities: Suitable for both urban commuting and longer journeys, thanks to its balanced performance and comfort.
3. Classic Aesthetic: Timeless design and charm, making it a collector's favorite and a head-turner on the roads.

Cons:

1. Weight: At 168 kg, it may feel heavier compared to modern motorcycles, which could be challenging for some riders.
2. Braking Technology: Drum brakes, while characteristic of the era, may not offer the same stopping power as contemporary disc brakes, requiring extra caution.
3. Limited Parts Availability: As a vintage model, sourcing parts for maintenance or restoration can be more challenging than for modern motorcycles.

In conclusion, the 1932 Ariel 4F Square Four 600 stands as a testament to early motorcycling engineering, marrying style and performance in a unique package. It invites riders to experience the charm of classic motorcycling while still delivering a ride that resonates with the freedom of the open road.