In September 2020, Maserati launched its latest supercar – the MC20 (which stands for ‘Maserati Corse’ and ‘2020’) as part of a long-term plan to return to greatness, especially in the performance segment. Now comes a ‘topless’ version – the MC20 Cielo spyder – which has a similar overall form as the MC20 but also its own distinct character.
With ‘Cielo’ meaning ‘sky’ in Italian, the design’s emphasis is on bringing the clouds and stars into the cabin, so to speak. This is achieved courtesy of a powered mechanism that folds the roof into a storage area at the rear. The roof is said to be best-in-class in terms of thermal insulation and of opening/closing speed (12 seconds).
An open feeling is also possible with the roof in place, thanks to electrochromic ‘smart glass’. With the press of a button, the glass can go from opaque to clear, or reverse the process. Electrochromic glass has been around for some time now and used in non-automotive applications as well. It is usually offered with more expensive high-end models for sunroof applications and is also used for rearview mirrors.
In the case of the MC 20 Cielo’s sunroof, Polymer-Dispersed Liquid Crystal (PDLC) technology is used. The glass switches its transparency using electricity charges that cause special elements sandwiched in the glass to darken or lighten.
The MC20 Cielo is equipped with an optional High Premium Sonus faber audio system. This has been specially optimized to fit the unique acoustic and positioning needs of the spyder’s cabin which will, at times, be open. The system’s 12 speakers have been located to give the natural sound quality that distinguishes audio systems from the Italian specialist in high-end audio systems,
Like the MC20, the MC20 Cielo has spent a long period in the wind tunnel to refine the aerodynamic efficiency of its minimalist design. There are certain ‘wow’ features that are common, eg the butterfly doors which open up like wings unfolding upwards. They are designed to make it easier for the driver and passengers to get in and out despite the low floor.
The engine is the Maserati-patented 90-degree V6 Nettuno twin-turbo petrol engine with the Twin Combustion Chamber. This approach increases combustion efficiency by using a pre-combustion chamber with twin spark plugs. The concept has so far been used only in F1 engines, so this is another example of F1 technology being transferred to a road car. Though supplied by Ferrari, the engine has been further developed by Maserati’s own engineers and is also built on its own premises.
From the 3000 cc of displacement, 630 bhp/ 730 Nm are produced, delivered to the rear wheels through an 8-speed, dual-clutch transmission.
The MC20 Cielo, like its brother, has a carbonfibre monocoque tub enclosed by a lightweight carbonfibre and aluminium bodyshell. The platform is also ready for electrification in future without requiring much structural alteration.
The MC20 Cielo is offered with an exclusive Acquamarina colour, available as part of the Maserati Fuoriserie customisation programme. This launch colour uses a 3-layer paint based on a racing-inspired grey, with an iridescent mica in aquamarine.
To make the connection between the spyder’s elegance and sporty soul even more exclusive, customers can choose the PrimaSerie Launch Edition. This is a limited series with exclusive features such as the Acquamarina bodywork, ice-coloured interior and even a few golden details.
Wiesmann, a German carmaker founded by two brothers, has been in existence since 1988 although it may not be as well known as other specialist carmakers. Until it ran into financial problems and ceased operations in 2014, it had a steady business making and selling retro-styled sportscars with BMW M V8 and V10 engines.
It came out of dormancy in 2016 after being qcquired by Contex Global, a technology company, and has since been developing new models. One of them, codenamed ‘Project Thunderball’, is an electrically-powered convertible sportscar with rear-wheel drive. Development appears to have been completed and a fully engineered car built for preliminary presentation to the world.
With the promise of being ‘the world’s most exciting electric sports car’, the Thunderball (we don’t know if that will be its name in the market) has two electric motors at the rear end. These have a combined output of 494 kW (671 ps) and 1,100 Nm, which should take the 1,700-kg roadster from standstill to 100 km/h in a claimed 2.9 seconds.
The 83 kWh lithium-ion battery pack, which comes from another sportscar company, Roding Automobile, will have 800V technology and can be charged at levels of up to 300 kW. A 500-km range on a full charge is targeted.
GT MF5, produced in 2009, had BMW V8 and V10 engines. Only 65 units were available.
Having many years of experience developing sportscars, Wiesmann intends to maintain the driving dynamics that its customers have enjoyed in its combustion-engined models. One approach is the way it has programmed the regenerative braking system to give the sort of feel which has been lost in most electric vehicles today. The Thunderball’s system will have 5 levels of braking and stronger braking forces that drivers can manage when heading into turns.
The styling will still have some retro undertones although there are also elements of modernity which reflect the new era of powertrains (and also the company). Besides the signature grille shape that was last seen on the company’s MF5 model, the new car will also retain the long-nose profile reminiscent of British sportscars.
The interior, like the exterior, has a blend of retro and modern themes. Modern materials like carbonfibre will be used for the dashboard which will incorporate a large display screen and no less than 7 analogue meters. The sports seats will also have carbonfibre shells to keep weight low.
Wiesmann will build the Thunderball at its own factory in Germany and has indicated a starting price of €300,000 (about RM1.37 million).
electric exhaust gas turbochargerThe trend of downsizing engines which has been going on for the past 20 years has been apparent in all segments and even sportscars now see engines with smaller displacements, but still able to generate high outputs to maintain high performance. New technologies have helped in this respect, and for companies like Mercedes-AMG, technologies developed for Formula 1 cars are being adapted for road cars.
This is the case with the SL 43, a new entry-level version of the roadster range. In the 70 years of its development history, the SL has evolved from a thoroughbred racing car to an open-top luxury sportscar – and it has typically had large and powerful engines. For this new model, there is a 2-litre 4-cylinder engine which may depart from the norm of V8s but is not new to the SL either. In the 1950s and 1960s, there were also SL models with 1.9-litre engines with 4 cylinders too.
The 2-litre engine in the new SL 43 is a M139 unit and lays claim to being the first in the world with an electric exhaust gas turbocharger for a production model. This technology comes from Formula 1, having been used in the multiple championship-winning racing cars of the Mercedes-AMG Petronas F1 Team for many years.
Electric exhaust gas turbocharger
The electric exhaust gas turbocharger employs an electric motor around 4 cm thin integrated directly on the turbocharger shaft between the turbine wheel on the exhaust side and the compressor wheel on the intake side. Electronically controlled, this drives the shaft of the turbocharger directly and thus accelerates the compressor wheel before the exhaust gas stream starts to drive it conventionally. It works at speeds of up to 170,000 rpm, which enables a very high airflow rate.
The advantage of having this little motor is significantly improved and immediate response from idle and across the entire engine speed range. The combustion engine (similar to the ones used in models like the C-Class) responds even more spontaneously to accelerator pedal input, while the electrification of the turbocharger enables higher torque at low revs. Even when the driver takes their foot off the accelerator or applies the brakes, the technology of the electric turbocharger is able to maintain the boost pressure at all times enhancing response.
The motor, powered via the 48V on-board electrical system, along with the turbocharger and power electronics are connected to the engine’s cooling circuit to ensure an optimal temperature environment at all times. Maximum output is 381 bhp at 6,750 rpm, with 480 Nm of torque available between 3,250 rpm and 5,000 rpm. Depending on the situation, the system can also provide a boost of 14 bhp briefly from the belt-driven starter generator (RSG). The second-generation RSG, in addition to the temporary power boost. enables functions such as gliding mode and energy recovery for greater efficiency.
The electric exhaust gas turbocharger technology comes from the Formula 1 racing cars of the Mercedes-AMG F1 team.
AMG SPEEDSHIFT MCT 9G transmission
Drive to the rear wheels is through the AMG SPEEDSHIFT MCT 9G transmission (MCT = Multi-Clutch Transmission) which is used for the first time. A wet start-off clutch replaces the torque converter, its advantage being reduced weight and, thanks to its lower inertia, optimised response to accelerator pedal input, especially during spurts and load changes. There is also the RACE START function for quicker departures from standstill.
Performance claims show that this entry-level version is no less worthy of the SL badge, wit its ability to go from 0 to 100 km/h in 4.9 seconds and reach a top speed of 275 km/h. Fuel consumption, depending on the driver’s behaviour, can be up to 11.2 kms/litre, it is claimed.
Aluminium composite structure
The latest R232 series SL has a completely new architecture developed by Mercedes‑AMG. The new dimensional concept allows a 2+2 seating configuration for the first time since 1989. Constructed from lightweight aluminium composite, the chassis consists of an aluminium space frame with a self-supporting structure for maximum rigidity. The bodyshell architecture focusses on lateral and longitudinal dynamics while offering comfort and ensuring safety.
In the new SL, the intelligent material mix enables the highest possible rigidity at a low weight. The materials used include aluminium, magnesium, fibre composites and steel, from which the windscreen frame is made, for example. This serves as roll-over protection in conjunction with the roll-bar system behind the rear seats which pops up at lightning speed when needed.
Entry-level model features
While the overall form and SL proportions are similar, the exterior of the SL 43 has some details which differ from the two 8-cylinder models. For example, it has differentiated front and rear aprons as well as round instead of angular double tailpipe trim. 19-inch light-alloy wheels as standard but customers can also opt for aerodynamically optimised light-alloy wheels with diameters of 20 or 21 inches. The 20-inch wheels come with plastic aero rings that save additional weight.
Active aerodynamics
A technical highlight for improving aerodynamics is the AIRPANEL active air control system. The horizontal louvres behind the upper air intake are electronically controlled and can be opened and closed with actuator motors. In this way, the airflow is directed according to demand, thus improving aerodynamic performance.
Normally the louvres are closed to reduce air resistance. Should certain operating temperature levels be exceeded, the louvres will open and allow cooling air to flow to the heat exchangers. This calls for highly intelligent and fast control. When the temperature drops below the defined level, the louvres will automatically close again.
The same applies to another active aerodynamic component – the retractable rear spoiler integrated into the car’s profile. It changes its position depending on driving conditions. Numerous parameters are considered to determine the position – driving speed, the longitudinal and lateral acceleration and steering speed are among the factors. The spoiler can assume 5 different angles when speeds are more than 80 km/h to either optimise handling stability or reduce drag.
Lightweight fabric soft top
The latest SL uses a soft top instead of the previous metal vario-roof, removing 21 kgs of weight. The Z-fold saves space and weight, and makes it possible to dispense with a conventional soft-top compartment cover. For convenience, an electric motor opens and closes (at speeds up to 60 km/h) the soft top within 15 seconds. Switching to a soft top also lowers the centre of gravity, benefitting driving dynamics and handling.
‘Hyperanalogue’ cockpit
The interior of the SL 43 has a combination of analogue geometry and the digital world which the designers refer to as ‘hyperanalogue’. This is exemplified by the fully digital instrument cluster which is integrated into a three-dimensional visor. The symmetrical instrument panel is designed as a powerful wing and structured into an upper and lower section. The highlight on the dashboard are the 4 galvanised turbine nozzles which surfaces merge into the instrument panel in the form of powerful power domes. Despite symmetry, the cockpit design creates a clear focus on the driver.
“In its long history, the SL has repeatedly set technological milestones. For example, while the legendary 300 SL Gullwing in 1954 was the world’s first series-produced passenger car with direct petrol injection, the new Mercedes-AMG SL 43 is now the very first series-produced vehicle with an electric exhaust gas turbocharger. With this technology, the SL also has an outstanding performance range in its entry-level version. This means that our seemingly smallest SL combines the typical AMG Driving Performance with luxury and comfort at the absolute top level. What’s more, with this innovative engine we are undoubtedly also appealing to a wider clientele,” said Philipp Schiemer, Chairman of the Board of Management of Mercedes‑AMG GmbH.
Polestar, the Swedish car brand in the Geely Group, began its existence as a racing team before its expertise was used to start developing high-performance Volvos. It must have done pretty good work that Volvo decided to acquire it in 2015 and designate it as a high-performance division. After Geely acquired Volvo, Polestar was made a company on its own specialising in electric vehicles. And as its background was in high-performance products, it is focussed on high performance.
So far, the company has come out with two production models with others on the way. It has shown a concept car called Precept which will become a production model eventually. And more recently, it surprised the automotive world with a second concept car, this time a roadster. Called the Polestar O2, this is a hardtop convertible which shows that even with in the electric age, there will still be sportscars that can offer driving pleasure.
‘Hero car’ for the brand
“Polestar O2 is the hero car for our brand,” said Thomas Ingenlath, Polestar’s CEO. “It opens the door to our ‘secret chamber’ of future potential. This is a taste of what we can design and engineer with the talent and technology we have in-house. It looks incredible, and being able to lower the roof and not hear an engine promises a superb sensation.”
The driving experience with the O2 is designed to be lively, light and full of confidence. Predictability and playfulness are core to exciting, spirited driving. Tight body control, high rigidity and intuitive dynamics are inherent benefits of the bespoke bonded aluminium platform, which is adapted from the upcoming Polestar 5, developed in-house by the R&D team in the UK.
The high quality and rigidity of the bonded aluminium platform are geared towards heightened dynamic response. Handling dynamics are taut thanks also to small roll angles and high roll damping, and the agile, direct steering feel is linear, with great steering torque build-up.
Related to Precept concept
Clearly related to the Precept concept car but with its own distinct character, the look of O2 shows how Polestar’s evolving design language can be adapted to different bodystyles with a strong family resemblance. The low and wide body with an assertive stance, compact 2+2 cabin design, minimal overhangs and a long wheelbase, embody classic sportscar proportions but with a clearly modern, electric feel.
Aerodynamics are manipulated to maximise range, thanks to disguised design features like integrated ducts that improve laminar airflow over the wheels and body sides, and the rear lights that function as air blades to reduce turbulence behind the car.
Sustainability and technology
The O2 also showcases advances in sustainability and technology. A new thermoplastic mono-material features extensively in the interior. The term ‘mono-material’ describes the use of a single base material to manufacture different components. In the O2, recycled polyester is the sole material used for all the soft components of the interior: foam, adhesive, 3D knit fibres and non-woven lamination. This simplifies recycling and is a significant step towards greater circularity, while also reducing weight and waste.
Polestar’s sustainability teams believe that materials should be recycled, not downcycled. In the O2, they have integrated a new method of controlling recycled content and improving circularity of metal components. Different grades of aluminium are used throughout the chassis to help deliver a thrilling driving experience.
These different grades are labelled, allowing them to be recycled more effectively and for their properties to be retained. High grade aluminium remains high grade, while other grades maintain their varied characteristics, allowing for greater material efficiency and a lower requirement for virgin aluminium.
Integrated autonomous drone
As a special feature, the O2 features an autonomous cinematic drone integrated behind the rear seats. Developed in collaboration with Aerofugia’s consumer electronics brand Hoco Flow, the concept drone can be deployed while the car is moving. An integrated aerofoil can be raised to prevent turbulence behind the seats where the drone launches from.
Once in the air, it can follow the car at speeds up to 90 km/h and be set to autonomously record video from above. A control panel on the dashboard allows the driver to choose between an atmospheric sequence – great for a coastline cruise – or a more action-filled sequence with a sportier expression. After filming, the drone can autonomously return to the car. Video clips can be edited and shared directly from the 15-inch centre display when the car is parked.
“We wanted to emphasise the experience you can have with a car like the Polestar O2 in new and unusual ways,” said Maximilian Missoni, Polestar’s Head of Design. “Integrating an autonomous cinematic drone was something that allowed us to push the boundaries on the innovation front. Not needing to stop and off-load the drone before filming, but rather deploying it at speed, is a key benefit to this innovative design.”
Polestar has not said it will make the O2 for sale but given the enthusiastic response to it, perhaps they may consider. In any case, there are three cars confirmed over the next 3 years and each ‘has potential to gradually realise some of the ideas presented by these concept cars’, the company said.
Going fully electric is like starting all over again in designing cars. Many of the constraints developed over the years by the conventional combustion engine and drivetrain no longer need to influence the design, and new approaches can be taken. There are also new technologies and materials to use, providing greater efficiency, safety and comfort.
Audi, like other carmakers who are rapidly electrifying their range, has been developing new models for this new ‘electric age’. With its products catering to the upper end of the market, the focus is on luxury models and the company has a new family of concept vehicles to show the world how its future designs will be.
The three Audi concept cars are the Skysphere, Grandsphere, and Urbansphere, and the common use of ‘sphere’ in their names refers to the space surrounding the passengers. Thus, much attention has been given to interior design.
The Skysphere is the first one to be revealed and its unveiling took place this Friday at Audi’s new design studio in California, where it was conceived and designed. The concept car will also be on display from this Friday at the Monterey Car Week in the same American state.
A roadster with variable length
The Skysphere has the form of a roadster and offers two different driving experiences: a grand touring experience and a sports experience. This makes use of a technical detail – the variable wheelbase. Electric motors and a sophisticated mechanism with body and frame components that slide into one another make it possible to vary the wheelbase itself and the exterior length of the car by 250 mm. At the same time, the ground clearance is adjustable by 10 mm to enhance comfort and driving dynamics.
With the touch of button, the driver can choose either the 4.94-metre long e-roadster in ‘Sports’ mode with a reduced wheelbase, or be chauffeured around in a 5.19-metre GT in the autonomous ‘Grand Touring’ driving mode. In both modes, the open top maximises the sense of freedom.
Lightweight strategy keeps weight to 1,800 kgs
Under the long bonnet are the electric systems and components, with most of the mass situated between the front axle and the windscreen line. An electric motor is positioned on the rear axle, delivering 465 kW (632 ps)/750 Nm to enable acceleration from standstill to 100 km/h in a projected 4 seconds. An aggressive lightweight strategy helps keep the overall weight of the large car to around 1,800 kgs, with 60% on the rear end.
The Skysphere’s battery modules are primarily positioned behind the cabin – an ideal configuration for the centre of gravity and agility. Additional modules can be found between the seats in the center tunnel of the interior – another position chosen in favour of vehicle dynamics. The battery’s capacity is expected to be more than 80 kWh, giving a range of more than 500 kms using the most economical mode.
Steer-by-wire
The steering system is steer-by-wire and controls both the front and the rear wheels. Because the system is not mechanically connected to the front axle, the driver can select different steering ratios and steering settings, all at the touch of a button. This allows the steering to be adjusted from extremely direct to comfortable, while high self-aligning forces can be changed to minimal self-aligning forces when parking, for example. The rear-axle steering and adaptive wheelbase also contribute to the car’s small turning radius.
The latest evolutionary stage of Audi’s adaptive air suspension has been implemented in the concept car and features 3 independent air chambers to provide a comfortable base suspension. Individual chambers can be deactivated for a more sporty ride with fast acceleration. The result is that the characteristic curve of the spring becomes more progressive, reducing roll and pitch to a minimum. Lowering the body by 10 mm reduces aerodynamic drag – particularly relevant when driving long distances.
Two dashboard layouts
Within the Skysphere, control elements such as the steering wheel and pedals can be swiveled into an ‘invisible’ position and thereby completely absent from the interior. This adds to the spacious environment inspired in many areas by the Art Deco universe. The comfortable seats boast the visual elegance of designer furnishings, yet fulfill the functions of a car seat in driving mode without any compromises. They are upholstered in sustainably produced microfibre fabric and, thanks to their variable position in the interior, offer the kind of freedom to move and legroom that can otherwise only be experienced when flying first class on an airplane.
Should the driver be in control, then the interior transforms into an ergonomically perfect driving machine cockpit. Together with the chassis and body, the instrument panel and the monitor panel on the centre console also move to the rear. Large touch monitors are used to manage the car and infotainment systems. In Grand Touring mode, this can be used to display content from the Internet, video conferences, or streamed movies.
A few weeks later, the second concept car, the Grandsphere, will be presented at the 2021 IAA Mobility show in Munich, Germany. In the first half of 2022, the Urbansphere will follow as the third concept car, perhaps at an event in China.
Final testing of the eighth generation of the SL model line of Mercedes-Benz is now being carried out and the new roadster, to be marketed under the Mercedes-AMG brand will be launched later this year. While full details of the new car are not being revealed, pre-production units must be on the assembly line and Mercedes-AMG can’t wait to show off the new interior.
The first 300 SL Roadster, launched 69 years ago, had a minimalist and high-quality interior and the designers of its 21st century descendant have drawn inspiration from it. The interior design of the upcoming SL transforms the iconic tradition of the first Roadster into the modern era with a mix of analogue geometry and digital world – called ‘hyperanalogue’.
The cockpit design, right down to the adjustable central display in the centre console, is focused on the driver, as every genuine sportscar is. Its dimensional concept with 2+2 seats offers more function and space in the interior at the same time.
“The interior of the new Mercedes-AMG SL pampers driver and passengers with sophisticated luxury. The new SL combines the highest levels of comfort and quality in its interior, coupled with just the right amount of sportiness. The high-quality combination of analogue world and state-of-the-art digital equipment makes one thing clear: the new SL is the rebirth of an icon for the modern era,” said Philipp Schiemer, Chairman of the Board of Management at Mercedes-AMG GmbH.
Describing the new car as ‘the most iconic SL ever’, Gorden Wagener, Chief Design Officer of the Daimler Group, said it was a great opportunity and challenge for design because every designer wants to create icons.
The new and sophisticated dimensional concept once again allows a 2+2 seating configuration for the first time since the R129 SL generation of 1989. The added versatility allows for either additional persons on board, or the second row of seats can be used as additional storage space to accommodate luggage.
Aviation-inspired instrument panel
The symmetrical instrument panel is designed as a sculptural, powerful wing and structured into an upper and lower section. There are four galvanised turbine nozzles which merge into the instrument panel in the form of powerful power domes (with the frontal view resembling the face ‘Jar Jar Binks’, the character in ‘Star Wars’, observed one of our readers). The lower section of the instrument panel evolves fluidly from the centre console, seamlessly connecting the two elements.
Despite symmetry, the cockpit design creates a clear focus on the driver. The instrument panel’s high-resolution 12.3-inch LCD screen is not designed to be free-standing but is integrated into a high-tech visor. This prevents reflections caused by sunlight, a problem in some cars which can be irritating to the driver.
Adjustable touchscreen
The centre console dominates the space between the driver and front passenger. Rising sharply towards the front, it flows into the lower section of the instrument panel. The functional and visual centre of the centre console is the metallic panel that breaks through the leather surfaces at the front and rear.
Featuring the NACA air intake signature, it carries on the genes of the AMG GT and GT 4-Door Coupe. This design element thus becomes a hallmark AMG stylistic element in the interior. The NACA air intake transitions almost seamlessly into the tablet-like 11.9-inch multimedia touchscreen in portrait format. To avoid reflections caused by sunlight when driving with the top down, this screen can be adjusted electrically into a more vertical position, when necessary. Its portrait format offers clear advantages, especially for navigation, as well as more space ergonomically.
Integrated door panel design
Similar to the centre console, the surfaces in the doors also radiate fluidly from the instrument panel. The result is a gradient accentuated with decorative topstitching that frames the entire interior and runs past the turbine nozzles at the sides. The centre of the door is designed as a sensual layered topography.
The pull handle is also designed in the same way as the centre console and is another eye-catching feature. The materiality and modelling of the surfaces are repeated in the doors, creating balance in the interior. High-quality Burmester loudspeakers in real metal, whose perforation pattern also stands out visually, are integrated into the doors.
Sculptural seat design
The avantgarde seat of the new SL has a sculptural design in a sporty way with layers and enveloping surfaces. This makes the seats appear lighter and less voluminous. The headrests are integrated into the backrest and contribute to the sporty proportions of the seat, completing the symbiosis of high-tech, performance and luxury.
Latest MBUX system
As with every Mercedes-Benz and Mercedes-AMG sold today, the car will have the intelligent system known as the Mercedes-Benz User Experience, or MBUX. It is a second-generation system and some functional content and the operating structure correspond to those of the S-Class. They have been extensively supplemented or replaced by AMG-specific content and views. This makes the new SL highly independent in terms of communication and information.
The interior has become even more digital and intelligent, as hardware and software have been extensively enhanced. Brilliant images on the LCD screens make it easy to control vehicle and comfort functions. The appearance of the instrument cluster can be personalised with different display styles and individually selectable main views. Customers can also order the car with a head-up display as well.
2021 versions of the Mazda6 and Mazda MX-5 RF are now available in Malaysia, Bermaz Motor announced today. Pricing (without insurance) for the models start from RM170,917 and RM258,591, respectively. Purchases made before June 30, 2021 will have 50% of the sale tax exempted under the PENJANA program.
With each new mode, Bermaz Motor offers 5-year (or maximum of 100,000 kms) manufacturer’s warranty and free scheduled maintenance for the first 5 years (or maximum of 100,000 kms). The free maintenance program includes costs for labour, parts and lubricants.
2021 MAZDA6
As before, this sedan model comes with a choice of SKYACTIV-G 2-litre and 2.5-litre petrol engines, coupled to the efficient SKYACTIV-DRIVE 6-apeed automatic transmission with manual shift mode. The driving dynamics are enhanced by G-Vectoring Control Plus which is the second generation of Mazda’s vehicle dynamics control technology which now has direct yaw moment control via the brakes as well.
For the Mazda6 2.5, there are 19-inch alloy rims finished in metallic black and Gloss Black Door Mirrors, while the interior comes with leather upholstery throughout the cabin is in Burgundy Red with the same colour used for the stitching on the dashboard and door trims.
The 2-litre variant is now equipped with Advanced Keyless Entry and a Walkaway door lock feature for extra convenience while paddle shifters have been added to the steering wheel. For the 2.5-litre variant, a power sunroof and head-up display are standard.
Both variants now have Wireless Apple CarPlay which allows iPhone connectivity without the need for a Lightning cable link. It uses a combination of Bluetooth and wifi to connect an iPhone and once paired properly, projecting the apps from the smartphone to the dashboard display can occur automatically. Android Auto is also available for those with smartphones running on the Android operating system.
The 6 previous colour choices for the Mazda6 – Soul Red Crystal, Machine Gray, Snowflake White Pearl, Sonic Silver, Deep Crystal Blue, Jet Black – continue to be offered, with Polymetal Gray now added to the list.
2021 MAZDA MX-5
Bermaz Motor is importing only the RF version of the roadster and a World Car of the Year winner. The design of this version has a Retractable Fastback (RF) which preserves the iconic lines of the sportscar while providing open-air motoring pleasure.
It is powered by a SKYACTIV-G 2-litre engine with a 181 ps/205 Nm output which goes to the rear wheels. Transmission options are a SKYACTIV-MT 6-speed manual transmission or a 6-speed automatic transmission with paddle shifters. Besides the kerb weight of 1,111 kgs which provides an excellent weight-to-power ratio, the driving dynamics are also enhanced by ‘jinba-ittai’, the unity between driver and car that are a must for every Mazda.
A manual transmission is also available with the SKYACTIV-G engine.
The MZD infotainment system with a 7-inch full colour touchscreen includes Android Auto and wireless Apple CarPlay (new) for ease of connectivity. Besides voice commands, the system is also managed by a multi-function controller between the front seats.
Customers have a choice of exterior colours – Soul Red Crystal, Snowflake White Pearl, Deep Crystal Blue, Machine Grey, Jet Black and Polymetal Grey.
To know more about the new Mazda6 and Mazda MX-5, visit www.mazda.com.my.
On this day of March 12 in 1952, Daimler-Benz AG sent out preliminary technical information and a picture of the new Mercedes-Benz 300 SL sportscar undergoing testing on a public road. It was the first public appearance of the new racing sportscar and drew a great deal of interest.
Exactly 69 years later, Mercedes-AMG has sent out another press release – electronically this time rather than by postal mail – of a SL undergoing testing. This is the eighth generation of the model line and while the SL300 of the 1950s was tested along an autobahn which permitted very high speeds, the testing of this 21st century successor takes place away from public eyes at a closed course in Sweden.
The testing follows extensive development work on the Roadster, configured as a 2+2-seater, which took place in digital form. However, a certain amount of real-world development driving with prototypes is still essential. For instance, the final tuning of the fully variable all-wheel drive system 4MATIC+, which will now be offered for the first time in the SL as well, is being undertaken in snowy regions.
The redesigned fabric roof has also to be tested and prove itself able to meet the brand’s demanding conditions in the climate near the Arctic Circle. The handling dynamics of this iconic Roadster will also be undergoing final refinement, but this will be done on the north loop of the Nurburgring circuit (amongst other places). It is there, on the most challenging racing circuit in the world, the specialists from Mercedes-AMG will make sure the new SL, due for launch later this year, confirms its sporting roots.
Different variants of the Roadster will progressively be available, branded exclusively under the Mercedes-AMG name.
On March 12, 1952 (a Wednesday), Daimler-Benz revealed the 300 SL (W 194) for the first time. The media was able to see it on a stretch of autobahn near Stuttgart. Only a few weeks later, the brand began its participation in international motorsport with that sportscar. In 5 races the car entered, it had 4 victories. Responding to calls for a production version of the highly successful racing, Mercedes-Benz launched the 300 SL Coupe in 1954 in New York, and the SL line began.
A new Aston Martin Vantage Roadster joins the Vantage Coupe, which was launched in 2018, bringing a compelling blend of potent performance, outstanding dynamics and everyday usability to those who want limitless headroom and the wind in their hair. Like the Vantage Coupe, the Vantage Roadster has Aston Martin’s 4.0-litre twin-turbo 510 ps/685 Nm V8 engine mated to an 8-speed ZF automatic transmission.
While the Vantage Roadster mirrors the Coupe in dynamic performance, the design of the body is very much its own, especially where the roof is concerned. The tautly tailored fabric hood employs a compact powered Z-fold mechanism for rapid operation (lowered in 6.7 or raised in 6.8 seconds at speeds of up to 50 km/h). In fact, the roof of Vantage Roadster is claimed to have the fastest full operating cycle of any automatic automotive convertible system.
An impressively low stack height pays the double dividend of allowing the design team the latitude to create a seamless rear profile with minimal impact on the Roadster’s luggage space. Indeed, with a boot capacity of 200 litres, it is possible to stow a full-sized golf bag and accessories.
Only 60 kgs more than the Coupe
Without a roof as a stiffener, the structure of the car needs to be intelligently engineered and the weight increase is 60 kgs, compared with the Coupe. Careful development of structural shear panels and chassis components ensures the Vantage Roadster retains the strong dynamic ability and sporting character achieved in the Coupe with no compromise to feel or refinement.
Sharing the same Adaptive Damping, Dynamic Stability Control, Dynamic Torque Vectoring and Electronic Rear Differential, the Roadster benefits from specific dynamic refinements. These include a bespoke tune for the rear dampers, Adaptive Damping System software and ESP calibration.
As you’d expect from a dedicated sportscar, a choice of Sport, Sport+ and Track chassis modes – also tuned specifically for the Roadster – give the driver control of its dynamic character and behaviour. Working in harmony with Sport, Sport+ and Track powertrain modes retained from the Coupe offers the ability to progressively increase the car’s overall responsiveness and excitement, meaning the Roadster will feels equally at home on road or racetrack.
Vantage nameplate celebrates 70th anniversary
To celebrate the 70th Anniversary of the Vantage nameplate, Aston Martin is introducing the company’s iconic ‘vane’ grille as an option. It is available on both Coupe and Roadster as an alternative to the track-inspired ‘hunter’ grille featured on the Coupe from its launch in 2018. There is also a new range of optional alloy wheel designs in a choice of finishes.
Enthusiasts will also welcome the manual 7-speed transmission being offered as an option on the Coupe, having initially only been available in the limited-edition Vantage AMR.
“Open-top Aston Martins are always firm favourites with our customers, so it’s very exciting to introduce the Vantage Roadster. For many, driving with the roof down is the true definition of the sportscar experience as it truly brings your senses to life,” said Aston Martin President & CEO, Dr. Andy Palmer. “Vantage has always delivered the purest of thrills, but in Roadster form that adrenaline rush is set to go to the next level.”
The Vantage range starts at £114,850 (equivalent to RM617,200), with the Roadster starting from £126,950 (RM682,400) in the UK. First deliveries of the Vantage Roadster are scheduled to begin during the second quarter of 2020.
Fans of the Japanese kei-cars will be familiar with the Daihatsu Copen, a compact model like a miniaturised roadster. Like the Suzuki Cappuccino, it was mainly for the Japanese domestic market although there were exports. The original Copen was on sale from 2002 to 2012 and then there was a lapse of 2 years before the second generation appeared in 2014. There was a rumour that, some years back, Perodua had asked Daihatsu to consider selling it in Malaysia but it was probably not feasible from the volume point of view (especially if it was a CBU import subjected to high taxes).
Daihatsu Copen
First ‘GR’ developed sportscar
The second generation continues to be on sale but now Toyota has adopted the model and got TOYOTA GAZOO Racing to further develop it. It is the first sportscar that is ‘GR’ developed, drawing on the knowledge and experience gained through TOYOTA GAZOO Racing’s motor sports activities.
The move is probably with strong ‘guidance’ from Toyota President, Akio Toyoda, who must like the little 2-seater convertible sportscar. Ever since becoming President, he has been trying hard to rekindle the passion for cars among the younger generation. So a car like the Copen GR Sport, as the model will be known, might attract interest, especially with a pricetag that starts (in Japan) from 2,380,000 yen (around RM92,000).
Enhanced driving dynamics
Toyota does not make minivehicles, leaving that segment to Daihatsu, so it has nothing like the Copen GR Sport in its line-up. But more importantly, its driving dynamics have been enhanced by Toyota GAZOO Racing so it would be even more appealing and satisfying to the enthusiast driver.
Specifically, development has focused on body rigidity and suspension tuning. Optimal body rigidity balance has been achieved by adding the front brace and changing the shape of the centre brace. The suspension spring rate was optimized for the body rigidity, requiring time and effort and in combination with a dedicated shock absorber, a smooth ride with supple movement, and the feeling of the tyres gripping the ground was pursued. The BBS forged-aluminium wheels are exclusively designed for the Copen GR Sport.
In addition, the electric power steering is specially tuned for the Copen GR Sport, taking into account its size and weight (980 kgs). The aim of the engineers has been ‘ to offer the pleasure of being able to use the engine power to the max because it is a minivehicle, and the superior comfort of controlling the vehicle at will, which is like a lightweight sportscar in everyday life’.
The engine is the same type as in the Daihatsu Copen, a 660 cc 3-cylinder long-stroke unit powering the front wheels. With turbocharging and an intercooler, the power output is 64 ps/92 Nm and customers can choose to have a 5-speed manual transmission or a 7-speed CVT.
Design prioritizes functionality
The front face uses the ‘Functional MATRIX’ grille, which is the GR icon, with horizontal and vertical elements key to the design. A large opening lower grille contributes to improved cooling performance and an under-spoiler-shaped front bumper contributes to improved driving performance while emphasizing the low centre of gravity and wide and low styling. Aerodynamic performance was improved by rectifying the air by extending the bumper side and setting the front bumper air outlet.
The interior (only available in black) features special Recaro seats and dedicated self-lighting triple meters. A special piano black-toned decorative centre cluster creates a sophisticated atmosphere. In addition, the powered Active Top roof is standard equipment so every owner can enjoy topless motoring.
As a GR model, the Copen GR Sport will obviously be at Toyota dealerships in Japan with the GR Garage, a retail feature intended to create a regular ‘hangout’ for sportscar enthusiasts and car fans. Outside Japan, the only country that currently has such a concept is Malaysia, so it is possible that we will see the Copen GR Sport alongside the new Supra.
