Especificaciones y análisis del Opel Astra
Power
170HP
Torque
250Nm
Consumption
9.2l/100
Emissions
221g/km
0-100 km/h
9.5s
Top Speed
224km/h
Weight
-kg
Price
27,920€
Technical summary
Gasolina
Manual 6v
FWD
4 / 2 doors
440 L
- L
125 kW
Current
Technical specifications
Engine
Capacities
Detailed analysis of the Opel Astra TwinTop Cosmo 2.0 Turbo 170 CV (2006-2007)
General description
The 170 hp Opel Astra TwinTop Cosmo 2.0 Turbo, launched in 2006, is a bold proposition from Opel for those seeking the versatility of a coupé-cabriolet. With its retractable hardtop, this model promised to combine the elegance of a coupé with the freedom of a convertible, all wrapped in a package with a turbocharged engine that invited excitement.
Driving experience
Behind the wheel of the Astra TwinTop 2.0 Turbo, the sensation is of a car with character. Its 170 hp feel spirited, especially in the mid-range of the tachometer, where the turbo delivers its best thrust. The 0 to 100 km/h acceleration in 9.5 seconds is not blistering by today's standards, but in its time, it offered more than respectable performance. The top speed of 224 km/h allows for long journeys with ease. However, the additional weight of the roof mechanism and structural reinforcement can detract somewhat from agility in tight corners, although the McPherson front suspension and rear torsion beam aim for a balance between comfort and dynamism. The steering, while not the most communicative, does its job, and the ventilated front and solid rear disc brakes offer adequate stopping power. The combined consumption of 9.2 l/100km is a reminder that power and weight come with a toll on efficiency.
Design and aesthetics
The design of the Opel Astra TwinTop is one of its main assets. With the roof up, its coupé silhouette is elegant and fluid, with lines that seek harmony. When uncapped, it transforms into an attractive convertible, although the rear may appear somewhat bulky due to the space required to store the roof. The 17-inch wheels with 225/45 R17 tires give it a sporty presence. The interior, though functional, reflects Opel's style of the era, with a well-organized dashboard and materials that, while not luxurious, are durable. The four seats offer reasonable space for a car of this type, although the rear seats are more suitable for short trips or children. The trunk, with 440 liters, is surprisingly generous for a convertible, although it is considerably reduced when the roof is folded.
Technology and features
In terms of technology, the 2006 Astra TwinTop 2.0 Turbo incorporated elements that were common in its segment. The 170 hp 2.0 Turbo engine with indirect injection and intercooler offered a good combination of power and response. The 6-speed manual transmission allowed precise control over power delivery. In terms of safety, it had the usual systems of the time. The retractable hardtop was the crown jewel, a complex but effective system that transformed the car at the touch of a button. Inside, a decent sound system was expected, and possibly options such as automatic climate control and electric windows, elements that contributed to on-board comfort.
Competition
At the time, the Opel Astra TwinTop competed in a segment with interesting options. Its main rivals were models such as the Volkswagen Eos, the Peugeot 307 CC, and the Renault Mégane CC. Each offered its own interpretation of the coupé-cabriolet concept, with differences in design, engines, and equipment. The Astra TwinTop positioned itself as a balanced alternative, with a good engine and an attractive design, seeking a niche between sportiness and functionality.
Conclusion
The 170 hp Opel Astra TwinTop Cosmo 2.0 Turbo is a car that evokes an era where the versatility of a coupé-cabriolet was highly valued. It offers a pleasant driving experience, with an engine that responds energetically and the possibility of enjoying the open sky. Its design remains attractive and its functionality, with a generous trunk for its type, made it practical for everyday use. Although not a pure sports car, its turbo character and its ability to transform make it an interesting option for those looking for a car with personality and the freedom of a convertible, without sacrificing the safety and comfort of a hardtop.