2006 Aston Martin V8 Vantage Roadster (2005) Dimensions, Size & Specs

The Aston Martin V8 Vantage Roadster has a curb weight of approximately 1570 kg (3461 lbs). This weight is fairly balanced for a luxury convertible sports car equipped with a powerful V8 engine. While the curb weight might be higher compared to lighter sports cars, it contributes to solid road stability and ensures a comfortable driving experience with minimal vibrations. The weight also impacts acceleration and fuel efficiency, but the V8 engine is calibrated to deliver robust power and dynamic handling despite this mass.

Despite being a convertible, the Aston Martin V8 Vantage Roadster offers a luggage capacity of 300 liters (about 10.6 cubic feet). This is relatively generous for a roadster, allowing for the storage of small suitcases or weekend bags. The available trunk space balances practicality with the design constraints of a convertible top mechanism, making it suitable for short trips or weekend getaways where moderate cargo space is sufficient.

The V8 Vantage Roadster comes equipped with 8.5J x 18 inch rims, paired with 235/45 R18 tires on the front and 275/40 R18 tires on the rear. These specifications highlight a staggered tire setup common for high-performance sports cars, where wider rear tires enhance traction and handling dynamics during acceleration and cornering. The larger footprint of these tires offers better grip and stability, contributing to the car's sporty driving characteristics.

Yes, the Aston Martin V8 Vantage Roadster fits comfortably in a standard residential garage. Most UK and US single-car garage dimensions are around 3 m (10 ft) wide and 6 m (20 ft) long. With a width of 1866 mm (73.5 inches) and length of 4383 mm (172.6 inches), the roadster leaves enough clearance on all sides for opening doors and ease of parking. Its compact, streamlined design ensures homeowners don't need an oversized garage to store this convertible sports car.

The 2006-2008 Aston Martin V8 Vantage Roadster is very similar in size to its predecessor coupe model but features a convertible body style which may slightly affect overall weight and height due to the folding soft top mechanism. Length and width largely remain comparable to earlier V8 Vantage generations, preserving the compact and agile footprint expected of this model line. The roadster's height at 1255 mm tends to be marginally higher than the coupe due to convertible structural reinforcements. Overall, dimension changes are minimal, ensuring the classic V8 Vantage driving experience is retained.

When compared to other luxury convertible sports cars from the mid-2000s, such as the Porsche 911 Cabriolet or the BMW M6 Convertible, the V8 Vantage Roadster holds its own with a slightly more compact length (4383 mm or 172.6 inches) and a competitive width (1866 mm or 73.5 inches). Its lightweight curb weight of 1570 kg (3461 lbs) is favorably positioned between the heavier BMW M6 and lighter Porsche 911 models, providing a good balance of agility and stability. Performance-wise, the V8 engine's power delivery combined with the staggered tire setup offers dynamic driving dynamics, giving it an edge in terms of handling precision and road presence among its peers.

The Aston Martin V8 Vantage Roadster's height of 1255 mm (49.4 inches) and width of 1866 mm (73.5 inches) make it relatively low-profile and wide. The low height allows the car to easily clear most parking garages and ramps without risk of scraping. However, the width slightly exceeds standard compact vehicle widths, so drivers should be cautious when maneuvering through tight urban spaces or narrow parking spots. Its wide stance contributes to excellent stability when cornering but requires attention in dense city traffic or narrow lanes.

The convertible soft-top design of the V8 Vantage Roadster adds complexity to the vehicle's structure, leading to minor adjustments in dimensions and weight compared to hardtop models. While overall length and width remain largely unchanged, the height can be marginally increased due to additional structural reinforcements essential for preserving rigidity without a fixed roof. The curb weight is also slightly higher due to the convertible roof mechanism and reinforced chassis components, but Aston Martin engineering ensures that the famous agility and handling characteristics of the V8 Vantage are well maintained despite these changes.

The Aston Martin V8 Vantage Roadster is designed to blend high-performance driving with refined comfort, making it suitable for long-distance journeys despite its sports car nature. The car offers supportive leather-trimmed seats with good lateral support, helping reduce fatigue on extended drives. The 300-liter (10.6 cubic feet) luggage capacity accommodates reasonable amounts of travel gear for weekend trips. Additionally, the V8 engine provides smooth, powerful acceleration for effortless highway cruising, and the convertible roof offers an open-air experience that enhances comfort on scenic routes. Noise insulation and climate control features are tailored to reduce cabin distractions, ensuring a balanced driving experience.