Smart Roadster
From Wikipedia, the free encyclopedia
| Smart Roadster | |
|---|---|
 |
|
| Manufacturer | Smart GmbH |
| Production | 2003–2005 |
| Class | Microcar |
| Body style(s) | 2-door roadster 2-door coupe |
| Layout | RMR |
| Related | Smart Fortwo |
The Smart Roadster is a two-door microcar first introduced in 2003 by Smart GmbH. Sales of the Roadster and Roadster Coupé were below expectations, resulting in a halt of production of both models in November 2005 after 43,091 Roadsters were made. The last one now resides in the Mercedes-Benz Museum.
Contents |
[edit] History
At the 1998 Paris Motor Show, the two-seat, 2.5 m (98 in)-long Smart City Coupe (later named Smart Fortwo) was launched. This was the beginning of a new car brand and one of the more radical vehicle concepts to hit the European market since the bubble cars of the 1950s. It was also the beginning of a difficult period for Smart. The City Coupe had stability problems that were discovered only immediately prior to launch. These forced a package of alterations to be made that were both expensive and compromised the car’s handling, ride and gear shift. Public concerns over the car's stability, combined with Smart’s elitist marketing and the sheer radicality of the car’s design, proved damaging to initial sales. Production projections were slashed from 200k per year to 80k, close to disastrous for a new brand with just one product.
Inside the company, the evangelical buzz surrounding the launch of the radical City Coupe quickly evaporated. With new management, new marketing initiatives and continuing revisions to the car’s engineering to answer public concerns, future vehicle plans, including development of a four-seat model, had not been far advanced.
It was under these inauspicious circumstances the Smart Roadster was born.
[edit] Design & Development
Under design director Jens Manske in autumn 1998, Smart's 14-strong design and engineering team began to sketch possible future Smart cars. They soon realised that the powertrain of the City Coupe was ideal for a small sports car, with a compact turbo engine driving the rear wheels via a sequential 6 speed gearbox.
Following Smart’s ‘reduce to the max’ philosophy and general innovative approach, a concept for a super compact, practical and pure sports car was generated. Two quarter-scale exterior and two quarter-scale interior models were made in February 1999 with Volker Leutz’s exterior and Christoph Machinek’s interior proposals selected for development into full-size development models. The design of the car had progressed considerably by the time Michael Mauer officially arrived from Mercedes-Benz's Japan design center to take over Menske's position in May 1999. Mauer worked closely with the design team to quickly develop the roadster, with the intention now of producing a show car for the upcoming 1999 IAA motor show in Frankfurt.
By June the full size models of the roadster were handed over to Stola in Italy for production of the show car model, which was produced in about three months for the car’s debut at the Frankfurt show. The Roadster concept was well received at Frankfurt and helped to convince management that the car should be developed for production. At the same time a decision was made to develop Mauer’s idea for a coupe version as a concept car for Paris motor show a year later. As development of the coupe concept began, so the roadster show car was developed over the following year with both exterior and interior designs completed by November 2000 However, colour and trim design continued until a year later.
By early 2000 the Smart City Coupe had finally started to gain sales momentum, with its cabrio version making a significant addition to total Smart sales. In March Mauer left Smart for Saab, succeeded by Hartmut Sinkwitz in May. As the third design director of Smart during the Roadster's development, Sinkwitz had to bring the concept to production in a very short time. This task may have been made somewhat easier by the Roadster having been designed from the start to use existing powertrain and other City Coupe components. Given some of the advanced design features, it is a credit to the design team that so much of the concept car made it to production.
[edit] Concept Car
The ‘Roadster Coupe’ as shown at the 2000 Paris motor show was already on its way to production form. It shared the design of the Roadster from the doors forward, but had a glass targa roof and rear structure resembling a very small estate (station wagon) in the same way as the BMW Z3 coupe and the Saab 9X concept car developed under Mauer at Saab a few years later.
Production versions of both Roadster and Roadster Coupe debuted together at the 2002 Paris Motor Show and were available to buy within a few months. Both cars were unique in the market, being significantly smaller than the Toyota MR2, MG TF, Fiat Barchetta and Mazda MX-5, but offering similar performance and practicality to the base versions of these cars while significantly more fuel efficient.
[edit] Production
The Smart Roadster and Roadster Coupé were introduced in 2003, based on a stretched platform of the Fortwo (full length is 3427 mm). The two variants are meant to be reminiscent of the British roadster of yore, such as the Triumph Spitfire or the MG B. Both the Roadster and Roadster Coupé are available with a removable Targa roof or an electrical Softtop. The Roadster is powered by 45 or 60 kW (61 or 82 PS) versions of the turbocharged 698CC 3-cylinder Suprex engine in the rear, which is engineered by Mercedes-Benz. The Roadster Coupé has only the more powerful 82 PS (81 hp/60 kW) engine. A steering wheel with Formula 1-style gearpaddles, to control the semi-automatic sequential transmission, is optional. With weight as low as 790 kg (1742 lb), it is meant to provide the emotion of driving a sports car at an affordable cost. Still, the Roadster's price is not very far from that of a Fiat Barchetta or Mazda MX-5.
Both the Roadster and Roadster Coupé are available in Brabus-tuned versions with power increased to 74 kW (101 PS). The Brabus versions have a different twin sports exhaust, lower suspension, polished six-spoke aluminum alloy Monoblock VI 17" wheels (215/45/17 at the front & 225/35/17 at the rear), front spoiler, side skirts and radiator grille. Exclusive Brabus (Xclusive) interior includes leather trimmed dashboard, alloy-effect accent parts, instrument graphics, leather/aluminium gearknob with Brabus labelled starter button, aluminium handbrake handle, aluminium pedals and Brabus labeled floor mats. The Brabus version also features stronger clamping of the clutch plates and a faster gearchange. The Monoblock wheels are known to be very soft & as a result are very easy to buckle. The lacquer on these wheels is also very poor, and corrosion can occur very early in the life of the wheel.
Despite a projected break even of only 8-10,000 units per year, first year sales almost doubled this estimate. However, some smart roadsters leaked and production ceased due to the warranty work and other costs reaching an average of €3000 per vehicle.[citation needed] While a critical success, the smart roadster was, due to these costs, an economic failure for the company. For those who have driven it, and fallen in love with it, it has proven to be an excellent driver's car with fuel consumption in the high 40s or low 50s miles per Imperial gallon. Running costs are low and the car is one of the few true sports cars built in the spirit of the 1950s classic British sports car. Influential British motoring television show and magazine Top Gear praised the Roadster, awarding it Fun Car Of The Year for 2005.
Chassis numbers go from 00,001 to around 43,400. This doesn't quite add up with the fact that 43,091 roadsters were built. The only possibility (although not confirmed) was that the rest were built but had faults and were retracted from commercial sale.
[edit] Brabus V6 Bi-Turbo prototypes
In 2003 German tuninghouse Brabus created a prototype version of the Roadster Coupé with two merged 3-cylinder engines to celebrate the 100th anniversary of the Solituderennen. This V6 bi-turbo powerplant had a maximum power of 218 PS (215 hp/160 kW) for a weight of only 840 kg (1852 lb), giving it the same power-to-weight ratio as a Porsche 911 Carrera 4S. Smart claimed the car could accelerate to 100 km/h (62 mph) in under six seconds.
Since the twin-turbo V-6 occupies almost as much space as two three-cylinder engines, the fuel tank had to be relocated to the nose of the car, where a luggage compartment used to be. It comes in the form of a Formula 1-type foamrubber fuelbladder. The bigger engine also forced a change from separate coil springs and dampers to concentric units to support the de Dion rear suspension.
Ten cars were built and presented at the Castle Solitude. They are not available for sale and are not even allowed to be driven on the public roads in Germany. Some of Mercedes' race drivers, like Markus Winkelhock, drove guests around the event's race track.
[edit] Special Editions
In March 2006 Smart unveiled the final variant of the Roadster at the Geneva Motorshow: a limited collector's edition.
It was based on the topmodel Brabus Xclusive with 101 PS (100 hp/74 kW) and came with a satin brown-metallic paintjob. The interior had brown leather and higher quality materials were used extensively. It had the new Runline aluminium wheels and Brabus exhaust, frontspoiler and side fenders. Of 50 planned cars only 30 were made.
A limited edition Roadster Coupe Racing edition was released in 2005 in the UK. Only 50 were made & featured all the Brabus trimmings plus special red trim alacantra seats, with the exception that the seats were not heated as they are in the main brabus model. These cars were finished in Ferrari Red with matching light surrounds & bumper sections, the tridion safetly cell being all silver. They were made to look like the V12 prototype & came with a free-to-fit but optional SB2 kit for the engine, which raised the standard 80 bhp (60 kW) to 90 bhp (67 kW), still 11 bhp (8 kW) short of the full Brabus 101 bhp (75 kW).
An additional, UK-only 'Finale Edition' was unveiled in April 2006. This model came in a variety of colour combinations, including an exclusive speed silver and black tridion with 17" runline alloys and 'flow silver' interior components. It also featured leather door and cockpit trim and a central arm rest.
[edit] Project Kimber and the AC Ace Roadster
Project Kimber bought the tooling for the Roadster for approximately £11M and was supposedly to restart production of the car in 2007 in South Wales. The reborn Smart was to have worn the famous AC badge and is named AC Ace It was confirmed that the lightweight machine was to be designed and engineered by some of the UK's most accomplished automotive experts. Gordon Murray, the South African-born designer responsible for the McLaren F1 road car, is involved, as is John Piper, who helped build the JCB Dieselmax land speed record machine. But while Project Kimber revealed the names behind its new model, the exact specifications remained secret.
However, if it ever appears, it is set to be available as a Roadster and Coupé. The newcomer is expected to have a fresh Mitsubishi power-plant and gearbox, plus a distinct original style created by Keith Helfet, who also worked on the Jaguar F-Type concept car. Production was due to start in 2007, but has not as of yet. The maker hoped to build 8,000 examples of the AC Ace every year.
Prices have not yet been discussed by the company, although speculation has suggested a figure in the region of £13,000.
The use of the AC name will not affect production of the AC MkV heritage sports car, which is assembled in small numbers in Malta.
No information has been released from Project Kimber since December 2006, causing some concern that the project has gone 'cold' and that attempts to raise the £67M in finance have failed.
[edit] External links
- Smart (official site)
- TheRoadster.net, Smart Roadster UK and Worldwide Discussion Forum
- Australian Smart Car Community
- SCS Australia Smart Car Community
- FQ101 Smart Car reference and modification site
- Review of the Smart Roadster
- Review of the Smart Roadster Coupe
- Smart Roadster Photo Calendar 2008
- Review of the Smart Roadster Brabus
- UK Model Guide
- onSMART the unofficial online smart magazine
- The Smart Roadster Appeal
- Smart Roadster Brabus First Drive
- http://nuke.smartroadsterclub.eu/
|
|
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | 1990s | 2000s | ||||||||||
| 8 | 9 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
| Microcar | Fortwo | |||||||||||
| Roadster | ||||||||||||
| EV | ||||||||||||
| Supermini | Forfour | |||||||||||
