Aston Martin Ulster: A Comprehensive Guide
The Aston Martin Ulster, built between 1934 and 1935, is a legendary sports car embodying pre-war British motoring excellence. Born from Aston Martin's successes in motor racing, particularly at the 1934 Ulster Tourist Trophy (hence the name), the Ulster was a high-performance, lightweight machine designed for both road and track. It represents the pinnacle of Aston Martin's "Bertelli era," named after chief designer and engineer A.C. Bertelli. A mere 21 production Ulsters were built, making it one of the rarest and most sought-after Aston Martins of all time. It falls firmly into the classic category of a two-seater open-top sports car, built for speed, agility, and driver engagement.
Generations
Given the extremely limited production run, the Aston Martin Ulster doesn't have distinct "generations" in the same way as modern cars. However, subtle variations existed within the 21 production cars based on customer specifications and minor production changes:
- 1934-1935 (The Only Generation): This period encompasses all 21 production Ulsters.
- Key Characteristics: All Ulsters featured a 1.5-liter (1495cc) four-cylinder engine, typically producing around 85 bhp (though some were tuned for higher output). They were characterized by their lightweight aluminum bodies, cycle wings, and minimalist interiors. Each Ulster was built to a high standard, with meticulous attention to detail.
- Variations: Small differences existed in coachwork details, trim, and mechanical setups depending on the original customer's requirements. Some cars were fitted with different gear ratios or slightly altered suspension setups for specific racing or road use.
Reliability & Common Issues
Due to its age and handcrafted nature, owning an Aston Martin Ulster requires a deep understanding of vintage car maintenance and a willingness to address potential issues. Its simplicity is both its strength and its weakness. While the basic engineering is robust, component age and wear are inevitable concerns.
- Engine: The 1.5-liter four-cylinder engine is generally reliable, but can suffer from wear in areas such as the valve train, piston rings, and crankshaft. Regular oil changes with high-quality lubricants are critical. Overheating can be a problem, especially in modern traffic conditions. Careful attention should be paid to the cooling system, including the radiator, water pump, and hoses. Incorrect carburetor tuning can also lead to poor performance and potential engine damage.
- Gearbox: The crash gearbox (non-synchromesh) requires skilled operation and a good understanding of double-declutching. Wear on the gears and synchromesh cones (if fitted – very rare) can lead to difficult gear changes and jumping out of gear. Rebuilding a gearbox of this type requires specialist knowledge and parts.
- Suspension: The beam axle suspension, while effective in its day, offers limited compliance compared to modern systems. Wear on the leaf springs, dampers, and kingpins can affect handling and ride quality. Regular lubrication of the suspension components is essential.
- Brakes: The mechanical drum brakes require frequent adjustment to maintain optimal performance. Brake fade can be an issue under heavy use. The brake lines should be inspected regularly for corrosion.
- Bodywork: The aluminum body is susceptible to corrosion, especially where it comes into contact with steel components. Dents and scratches are common, and repairing aluminum bodywork requires specialist skills. The wood frame beneath the aluminum panels is also prone to rot.
- Electrical System: The original electrical system is relatively simple, but can suffer from wiring issues and component failure. Converting to a modern 12-volt system is a common modification that improves reliability.
- Parts Availability: Original parts are extremely rare and expensive. Many parts need to be fabricated or sourced from specialists. A network of dedicated Aston Martin enthusiasts and restorers is crucial for sourcing parts and expertise.
Driving Experience
Driving an Aston Martin Ulster is a visceral and engaging experience unlike anything offered by modern cars. It's a raw, unfiltered connection to the road that demands driver involvement and rewards skillful operation.
- Pros:
- Pure Driving Feel: Unassisted steering, responsive throttle, and direct gearbox provide a truly engaging driving experience.
- Agile Handling: The lightweight construction and well-balanced chassis make the Ulster surprisingly agile and responsive.
- Vintage Charm: The Ulster exudes an undeniable charm and character that is impossible to replicate in modern cars.
- Exclusivity: Owning an Ulster is a privilege afforded to very few, making it a truly special and unique car.
- Auditory Delight: The exhaust note of the 1.5L engine is a treat to the ears.
- Cons:
- Demanding to Drive: The non-synchromesh gearbox, heavy steering, and limited braking require a high level of driver skill and concentration.
- Uncomfortable: The ride can be harsh, and the open cockpit offers limited protection from the elements.
- Maintenance Intensive: The Ulster requires frequent maintenance and specialist care to keep it running reliably.
- Slow by Modern Standards: While quick for its era, the Ulster is significantly slower than modern sports cars.
- Not suitable for long journeys: Due to the above factors, the Ulster is best suited to short, spirited drives.
Buying Advice
Buying an Aston Martin Ulster is a significant investment and requires thorough research and due diligence. Given the rarity and value of these cars, authentication is paramount.
- Authentication: Confirm the car's authenticity by checking its chassis number against Aston Martin factory records. Look for evidence of modifications or alterations from the original specification. Engage a reputable Aston Martin specialist to conduct a thorough inspection.
- Condition: Assess the overall condition of the car, paying close attention to the bodywork, engine, gearbox, and suspension. Look for signs of corrosion, wear, or damage. Be prepared to invest in restoration work if necessary.
- Provenance: Research the car's history and ownership. A well-documented history can add significant value. Look for evidence of participation in races or other events.
- Restoration Quality: If the car has been restored, assess the quality of the work. A poorly restored Ulster can be more trouble than an unrestored one.
- Price: Ulsters are extremely valuable and command high prices. Be prepared to pay a premium for a well-documented and original example. Pricing varies significantly based on condition, provenance, and originality. Consult with Aston Martin experts to get an accurate valuation.
- What to Look For (Good Signs):
- Original chassis, engine, and bodywork.
- Complete and well-documented history.
- Recent mechanical overhaul.
- Rust-free body.
- What to Avoid (Red Flags):
- Missing or incorrect parts.
- Significant modifications from the original specification.
- Evidence of accident damage.
- Lack of documentation.
- Rust or corrosion.