hybrid Archives

Mercedes-AMG’S new hybrid model is its most powerful volume-produced car

With the accelerating move towards electrification by the auto industry, it’s inevitable that high-performance brands will also follow the same trend. While purists will say that electric motors cannot replace powerful internal combustion engines where sheer performance and driving experience are concerned, the companies that are making such cars are going to prove otherwise.

High-performance hybrid
Mercedes-AMG is one of them and its new GT 63 S E PERFORMANCE is a high-performance hybrid that draws on technologies from Formula 1. As a preview of its electrified future, the E PERFORMANCE model uses a combination of 4-litre V8 biturbo combustion petrol engine and a 105 kW electric motor to generate a system output of 843 ps and maximum system torque of more than 1,400 Nm.

This is the most powerful series production model from Mercedes-AMG to date with acceleration from a standstill to 100 km/h claimed to take 2.9 seconds, and 0 to 200 km/h can be reached in less than 10 seconds. From there, acceleration continues strongly right up to 316 km/h.

The high-performance 400V battery pack has been developed in-house and, along with the electric motor, is installed on the rear axle. This not only enhances response which is immediate with rapid torque build-up but also improves weight distribution. As with all hybrid vehicles, it is also possible to run on just electricity for a limited range; in the case of the E PERFORMANCE, it is claimed to be 12 kms which would be useful when looking for a parking space or slowly cruising around residential areas with almost no noise.

Electric motor influences vehicle dynamics
The control of vehicle dynamics also benefits from the hybrid drive. Instead of braking intervention by ESP, the electric motor can also control traction as soon as a wheel signals too much slip. To do this, the intelligent control system reduces the drive torque of the electric motor that is transferred to the wheel via the limited-slip rear differential. The result is that ESP does not have to intervene at all, or only later.

This provides a useful advantage in that the combustion engine can be operated with higher torque, which both improves agility afterwards and increases efficiency. In addition, the power otherwise ‘destroyed’ during braking can be used to charge the battery in a regenerative process.

Because the battery pack is always maintained always within the optimum temperature window of around 45 degrees, thanks to direct cooling, regeneration can also be optimised. Regeneration starts when a driver takes his foot off the accelerator pedal, ie in overrun mode without touching the brake pedal. This charges the battery and creates a strong braking torque; the wheel brakes are subjected to less wear or, depending on the regeneration level and traffic situation, do not have to be applied at all.

4-door GT coupe styling
The hybrid model has a similar appearance at the 4-door coupe with the characteristic front apron which is based on the design of the 2-door AMG GT. The outer air intakes are wider and more pointed towards the centre of the car, and the airflow is channelled to the wheel arch coolers by three vertical fins.

Exclusive identification features at the rear are the rear apron with integrated plug-in charging flap and the model designation highlighted in red. With the hybrid, AMG is also introducing externally fluted trapezoidal twin exhaust tailpipes. Customers can personalise their car with the new AMG Night Package II or a combination of the Night Package and Carbon Package.

Flagship of the model series
As the new flagship of the model series, the E PERFORMANCE will be extensively equipped. It has all the upgrades of the latest model facelift, including the AMG RIDE CONTROL+ suspension with a new damping system. Also standard are the adapted AMG ceramic high-performance composite brake system and the latest MBUX multimedia system.

The standard Widescreen Cockpit features the latest MBUX multimedia system with AMG hybrid-specific displays and functions. In the instrument cluster, the driver can read the electric range, the power consumption, the output and torque of the electric motor and the temperatures of the battery and electric motor. High-quality graphics on the multimedia display visualise the power flow of the entire drive system, rpm, output, torque and temperature of the electric motor, as well as the temperature of the battery. The rear-seat passengers can also view information on the energy flow as well as the power and torque of the electric motor on their optional multimedia display.

The standard AMG Performance steering wheel with its distinctive twin-spoke design and integrated control buttons is fitted. The three rounded twin spokes combine strength with lightness, while the buttons have brilliant displays and an efficient turn-and-press operating logic. This allows important driving functions and all driving modes to be controlled without having to take one’s hands off the steering wheel. As a new feature, it is possible to select the regeneration levels of the hybrid drive via the steering wheel buttons.

AMG sound
When driving on all-electric power, the legally required Acoustic Vehicle Alerting System warns the surroundings that the car is approaching. A specially composed low-frequency, speed-dependent AMG sound is emitted to the outside via single loudspeakers at the front and rear. The sound can also be heard at a subdued level in the interior, as acoustic feedback for the passengers.

At higher speeds, the customer can select the sound experience between ‘balanced’ and ‘powerful’ using the sound buttons in the centre console or on the steering wheel. When the combustion engine starts, the selected setting influences the sound of the exhaust system. In every situation, one thing remains the same: under all conditions, the E PERFORMANCE will be immediately recognisable as an AMG by its sound.

“With the new Mercedes-AMG GT 63 S E PERFORMANCE, we are transporting our brand DNA into an electrified future. In doing so, we are following our own technical path, which is what has always made AMG so special and desirable. Developed entirely in Affalterbach, the performance hybrid offers a fascinating level of driving dynamics and rightly bears our new technology label E PERFORMANCE. With this new concept, we are also opening up to new target groups who will experience Mercedes-AMG as the performance luxury brand of the 21st century,” said Philipp Schiemer, Chairman of the Board of Management of Mercedes-AMG GmbH.

Brand ambassador is will.i.am
Mercedes-AMG is breaking new ground in communication on electrification together with brand ambassador will.i.am. The well-known musician and multiple Grammy Award winner from the Black Eyed Peas contributed to the marketing campaign concept and wrote an exclusive song for the release video.

Honda HR-V Sport Hybrid updated, priced from RM113,954

Honda’s popular HR-V Sport Hybrid has received updating with revised lighting units front and rear, a new exterior body colour and some interior enhancements. The crossover SUV is priced from RM113,954.82 (excluding insurance) with full exemption of sales tax until the end of this year.

New lights, new colour
The revisions to the lighting units see a change to LEDs which should provide longer service life while drawing less electrical energy. The new exterior colour is Platinum White Pearl (with a surcharge of RM272.72), a distinctive finish which joins the other choices of Lunar Silver Metallic and Modern Steel Metallic. The door handles are also finished in chrome for this updated model.

For the interior, the HR-V Sport Hybrid now comes with a 7-inch colour display with large icons for easy management. The infotainment system has Apple CarPlay and Android Auto so compatible smartphones can be easily connected. There are also two USB ports available for recharging of portable electronic devices, while a 3-spoke leather-wrapped steering wheel is now provided.

8-year warranty for battery pack
The hybrid version of the HR-V, which was first introduced in 2015 and then updated in 2019, uses the i-DCD hybrid powertrain. Developed with Earth Dreams technology, this consists of a 1.5-litre DOHC i-VTEC engine with Direct Injection combined with 7-Speed Dual-Clutch Transmission and Integrated High Power Motor. Electricity is supplied by a high-power lithium-ion battery pack and the combined system output is 152 ps/190 Nm, which is comparable to a conventional 2-litre engine. The battery pack has a warranty of 8 years and unlimited mileage, 3 years longer than the warranty for the rest of the vehicle (which also has unlimited mileage).

Over 103,000 units on Malaysian roads
Over 103,000 units of the HR-V have been sold in Malaysia and it has accounted for 18% of Honda sales in this country in 2021. According to Honda Malaysia, it continues to be the leader the non-national compact SUV segment with a 71% market share (as of June 2021).

“The HR-V has remained Malaysians’ favourite Compact SUV with its versatility, spaciousness and stylish exterior appearance. Having considered market feedback and demands, we have introduced exterior upgrades to the hybrid variant. With the overall package and attractive pricing, we believe it will be the preferred choice for customers who are seeking a Compact SUV body type with a thrilling hybrid performance,” said Honda Malaysia’s Managing Director & CEO, Madoka Chujo.

Authorised Honda showrooms are open again, and customers can also book online at prebook.honda.com.my or use the HondaTouch application on their smartphones. More information is also available at www.honda.com.my.

Aston Martin takes the top off the Valkyrie for California debut

The Valkyrie, a product of the combined design and engineering talents of Aston Martin and Red Bull Advanced Technologies (RBAT), is one of the world’s most extreme hypercars. Only 150 units will be built (all already sold), each priced from US$3 million (about RM12.707 million). Joining the Valkyrie at a California debut is the Valkyrie Spider and only 85 units will be available – all of which are also taken.

Taking the roof of the Valkyrie promises an even more intense experience, perhaps comparable to the feeling that Formula 1 drivers have. Of course, the Valkyrie Spider is a roadgoing car and so it must meet the high standards of comfort and luxury customers (who will pay more than US$3 million) will expect.

While the 1,155 ps hybrid V12 powertrain remains the same, the Valkyrie Spider has received revisions to its carbonfibre structure, plus precise recalibration of both the active aerodynamic and active chassis systems.

Key to superlative performance is the ultra-lightweight construction and high downforce aerodynamics package. The upper body surfaces of the teardrop-shaped cockpit and lower tub contours follow the envelope of space available between the huge full-length Venturi tunnels that run either side of the cockpit floor. Drawing huge quantities of air beneath the car to feed the rear diffuser, these tunnels are the key to generating Aston Martin Valkyrie Spider’s extraordinary levels of downforce, while keeping the upper body surfaces free from additional aerodynamic devices that would spoil the purity of the open-top styling.

There is only a marginal weight difference to the Coupe and a top speed of 330 km/h+ is claimed with the roof removed, and 350 km/h+ with the roof on). This makes it the fastest and most extreme open-top, road-legal Aston Martin ever built.

The same driver-focused cabin is provided, with F1-inspired low hip-to-heel height and near-central seat positioning, along with a 6-point safety harness to keep the occupants tightly in their seats at high cornering speeds. A centre rearview camera system along with front and rear parking sensors will aid the driver at both high and low speeds, with displays sitting just above the instrument panel.

The Valkyrie Spider, which can be ordered with lefthand or righthand drive, features a bespoke, removable lightweight roof comprising of a carbonfibre central panel, latching onto the tub at the rear and to the windscreen surround at the front, along with a pair of polycarbonate roof windows, hinged on either side. On opening the doors, the roof can simply be lifted off and stowed away.

Modifications to the carbonfibre tub have been made to support the removable roof panels and the open-top layout, as well as new doors. The now front-hinged dihedral doors, which are unique to Valkyrie Spider, have been redesigned to tilt forward.

“The Aston Martin Valkyrie is the product of incredible innovation and technology, but above all it has always been about emotion. With the Valkyrie Spider, we are taking that passion and emotion to the next level. The driving experience promises to be truly sensational. The sound of that 6.5-litre V12 engine revving to over 11,000 rpm with the roof removed is something I cannot wait to hear!” said Aston Martin CEO, Tobias Moers.

Exclusive ‘Albert’ Speedtail by McLaren Special Operations pays homage to first prototype

McLaren Special Operations (MSO) has built a very exclusive model in the 106-car Speedtail range which pays homage to the first Speedtail attribute testing vehicle from 2018. Known as the ‘Albert’ Speedtail, its name refers to that the 1992 McLaren F1 test mules, which were named after the Albert Drive premises in England where the F1 was designed and built.

The original ‘Albert’ prototype vehicle was developed to validate the concept of the Speedtail’s central seat driving position, testing driver ergonomics and visibility and rearview camera positions. Built with the front panels from a 720S, the ‘Albert’ prototype was the first Speedtail to be driven on public roads.

“The name ‘Albert’ has a special resonance with MSO as we are the custodians of the McLaren F1 and are based at the Albert Drive premises that McLaren Cars occupied in the 1990s. The Speedtail experience has been an exciting journey for our customers, from visualising their imaginations to realising these inspirations and sharing their delight when unveiling the finished product. ‘Albert’ brings this project to a conclusion and we are thrilled to finish on a high note,” said Ansar Ali, MD of McLaren Special Operations.

When the original ’Albert’ travelled outside McLaren’s premises in public, it was camouflaged. The exterior design ‘camouflage’ was achieved by a simple 2-metre vinyl body wrap with design lines printed to represent the optimised airflow over the car.

The ‘Albert’ Speedtail carries on this legacy, which is one of the most complex paint themes ever completed by MSO. The colours selected for the ‘Albert’ homage are Magnesium Silver – the colour used for the F1 roadcar first shown at the 1992 Monaco Grand Prix – and Ueno Grey, the colour of the F1 GTR that won the 24 Hours of Le Mans in 1995. The full design treatment is closely based on the 2018 vinyl ‘camouflage’ wrap.

The new ‘Albert’ was built in the McLaren Production Centre (MPC) with a 1K gloss visual carbonfibre body. Due to the incredibly complex and detailed nature of the paintwork design, the MSO team completed test panels first to understand process feasibility and worked alongside the visualiser team to refine renders.

In total, ‘Albert’ would require a 12-week post-build modification at MSO’s facility to reach completion. This included 2 week’s masking, 6 weeks of painting and the remaining time to dry and reassemble the vehicle after spraying.

Referring to large-scale print-outs of the renders, the livery masking was completed by two specialist paint technicians. This had to be completed on the built car, with wheels fitted, to ensure accurate cross-panel alignment of the design as it flows around the vehicle. The masking of the livery required almost 2 kms of fine line-out tape to complete the initial design layout.

The 6-week painting process required the car to be disassembled to ensure complete accuracy and flawless finish. The paint blend effect was located on the door applique’s outer body panels with the front painted in Ueno Grey and rear in Magnesium Silver. After the first paint application, all body panels were treated and refitted to ensure perfect alignment and only after this the final clearcoat was applied.

Based on the form of a teardrop, the most aerodynamically efficient shape found in nature, the Speedtail is the ideal streamlined hypercar, a 3-seat hyper GT that became the third car in McLaren’s Ultimate Series line-up. With its 1,070 bhp hybrid powertrain, the Speedtail is claimed to be able to cover 112 metres each second when travelling at its top speed of 402 km/h, making it the fastest McLaren roadcar to date.

The 2021 ‘Albert’ Speedtail will be unveiled to the public this weekend in Los Angeles. ‘’As one of the very last Speedtails to be built at the McLaren Production Centre, it was very important to us at McLaren Beverly Hills that ‘Albert’ honours the brand’s rich heritage, particularly paying tribute to the icon that is the McLaren F1,” said Parris Mullins of McLaren Beverly Hills.

“We worked alongside MSO through every stage, including concept ideation, to produce a truly bespoke and beautifully detailed car that celebrates the innovation and design excellence behind the fastest McLaren roadcar to date. We are fortunate to have been able to procure ‘Albert’ for one of our top clients and are absolutely thrilled with the finished result,’’ he added.

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Honda to offer NSX Type S as farewell model for the supercar, only 350 units for worldwide sale

The Honda/Acura NSX is in its final year of production after having been launched in 2016 as the successor to the world’s first mass-produced car with an all-aluminium monocoque body. Like the first generation, which was produced from 1990 to 2005, the second generation also pushed the boundaries of engineering and sportscar dynamics.

The current NSX, made at Honda’s Performance Manufacturing Centre in the USA, was the first supercar to utilize three electric motors. It also introduced a number of industry firsts, including the first production 9-speed Dual Clutch Transmission (DCT) for a passenger automobile (and is still the only car having it).

First Type S officially sold outside Japan
As a prelude to the end of production by December 2022, Honda has announced that it will offer a NSX Type S version. Only 350 units will be available, of which 30 are reserved for the Japanese market and 300 for the US market. This is the first time that a Type S version is officially sold outside Japan and the first unit will be displayed at the Monterey Car Week event in California on August 12, 2021.

The NSX Type S is destined to join the ranks of unique and collectable first-generation NSX models. These are models such as the 1999 NSX Zanardi Edition (51 units produced) and JDM variants like the NSX-R (483 units produced between 1992 and 1995), NSX Type S (209 cars built between 1997 and 2001) and NSX Type S-Zero (no more than 30 produced between 1997 and 2001). To date, second-generation NSX sales total more than 4,000 units globally.

Unit No. 1 to be auctioned for charity
The first NSX Type S with VIN #001 will be sold to the highest bidder at a Mecum Auction’s Monterey event in California. All proceeds from the sale of the supercar will benefit charity, including an innovative STEAM (science, technology, engineering, art and math) education program for underserved youth nationwide in partnership with the Centre of Science and Industry (COSI).

The event, to be held on August 14, marks the return of the NSX to the auction scene. The first production version of the second-generation 2017 NSX was auctioned for a record US$1.2 million (about RM5.07 million) through the Barrett-Jackson auction house in January 2016.

While the NSX is celebrating its final year of production, Acura will continue to pursue sportscars in the electrified era. “Acura is a performance brand, a company of enthusiasts, and we will continue moving forward, actively investigating what the next generation of sports cars should be in an electrified era,” said Jon Ikeda, Vice-President and Acura Brand Officer.

Flying Spur Hybrid Odyssean Edition previews future Bentley products

As part of its Beyond100 strategy, Bentley will pursue sustainability in every area of its business as well as the products it makes and sells. The journey has already begun and a limited edition of the Flying Spur Hybrid provides a preview of what will come.

The Flying Spur Hybrid Odyssean Edition uses an advanced hybrid powertrain which can prove that hybridization will not compromise luxury or performance. The new powertrain combines a 2.9-litre V6 petrol engine with an advanced electric motor, generating a total of 544 ps/750 Nm (significantly more power than the Bentayga Hybrid). While able to cover the 0 to 100 km/h sprint in a claimed 4.3 seconds, the limousine is also said to have a range of over 700 kms when fully fuelled.

Sustainable materials throughout the cabin
New, even more sustainable materials are used throughout the cabin, directly reflecting design details showcased in Bentley’s centenary concept car. The cabin features panels of beautifully crafted tweed made from 100% British wool, twisting a blend of tonal colours into a bespoke yarn to create a unique natural luxury textile especially for Bentley.

The open-pore Koa veneer fascias and waistrails use 90% less lacquer than high-gloss veneers, and allow the natural surface texture and aesthetic of the wood to be enjoyed. Selected from only the very best, most figured stock available, open-pore veneer is painted with just three ultra-thin layers of lacquer, together totalling only 0.1 mm in thickness.

The centre console is finished in a sleek, minimalist Piano Linen veneer, while a dedicated tri-colour leather scheme lends the whole interior new depth. Together with new materials, sustainable leather is used widely across the cabin, thanks to its long-term durability. Indeed, Bentley’s own 1955 S1 Flying Spur was referenced during the design process, as the car still retains its original leather interior which, in spite of now being 66 years old, is still in immaculate condition.

Accents to the interior are in a soft, warm hide called Autumn, with customers able to choose from 5 specifications that utilize Beluga, Porpoise, Cricketball, Brunel or Burnt Oak leather in tandem with light, modern Linen hide. A unique Odyssean Edition treadplate becomes apparent when entering or exiting the car, and is matched with exterior D-pillar badging.

In common with the finishes seen in the EXP 100 GT interior, an exclusive new embroidery style sees thread colours blend calmly into one another across the width of each seat, defining and accentuating the ‘lofted diamond’ pattern unique to the Flying Spur – together creating a stunning effect employed here by Bentley for the first time.

On the exterior, painted Pale Brodgar accents on the 21-inch 10 twin-spoke wheels and lower brightware (front and rear bumpers, headlight and tail light surrounds and lower body side chrome) give a unique visual character. A curated exterior palette of six colours have been recommended to harmonise with the Pale Brodgar accents, but the full Bentley palette can be chosen from.

Real-world usage of Bentley Hybrids
As part of Bentley’s journey towards electrification and the Beyond100 strategy (delivering a product range composed entirely of plug-in hybrids or battery electric vehicles by 2026), a research activity has been undertaken to gain insights into customer usage of the Bentley Hybrid from owners.

Over 90% of owners use their first generation Bentayga Hybrid on a daily basis or several times a week and nearly 100% make use EV mode, which means running only on electrical power with zero emissions. Half of them consistently have journeys of less than 48 kms. In real-world terms, this means that the majority of the journeys, whether office commuting or school runs, can be achieved predominantly whilst producing zero emissions.

New 2nd generation Toyota Prius Aqua/Prius c is first vehicle to use bipolar nickel-hydrogen battery

Right from the start, the battery pack has been a crucial element for the development of electric vehicles (EVs). The earliest EVs in the 1930s used very heavy batteries which made them unappealing, apart from the fact that performance was poor. Not much development of batteries took place in the decades that followed as the internal combustion engine dominated the auto industry and the battery’s role was minimal – mainly to start the engine.

It was only by the end of the 20^th century that development of batteries started picking up, as interest in EVs started growing. Although the lead-acid type (the small one in the engine bay of cars) was used, it was totally unacceptable as its storage capacity was small and it was heavy. But R&D into this area accelerated and it was possible to use other chemical processes that could achieve a higher density and capacity for battery packs. Currently, it is the lithium-ion battery pack that is widely used in many EVs and hybrids.

*Second generation of the Prius Aqua/Prius c*

Now, Toyota has come out with another type of battery with a high output bipolar nickel-hydrogen battery. This is installed in the all-new Aqua (also known as Prius c) that is launched in Japan today and it is the first vehicle in the world to use this type of battery. Compared to the nickel-hydrogen battery that was used by the previous generation of the Aqua, the new more compact battery can provide approximately twice the output while enhancing performance and range.

Since the launch of the first-generation Prius in the late 1990s, Toyota has accumulated expertise both in the technological development and the quality management of batteries and hybrid systems. One subsidiary, Toyota Industries Corporation, has developed proficiency in analysis technologies for the development and performance assessment of materials through many years of developing batteries for electrified forklift trucks. By combining their respective fields of knowledge, the companies have worked to develop better batteries and their efforts have led to the development of bipolar nickel-hydrogen batteries.

*First generation of the Prius c was sold in Malaysia for a few years when the government allowed full tax exemption on hybrid vehicles.*

What is a bipolar battery?
In bipolar nickel-hydrogen batteries, a cathode is applied to one side of the current collector, and an anode to the other; several of these structures, which are known as ‘bipolar electrodes’, are stacked together to form the battery architecture. Compared to non-bipolar nickel-hydrogen batteries, bipolar versions consist of fewer current collectors and other parts, enabling them to be made more compact. It is possible to stack a larger number of cells in bipolar nickel-hydrogen batteries than in non-bipolar nickel-hydrogen batteries of the same size.

In addition, since bipolar batteries have a greater active surface area and a simpler construction, there is lower resistance within the battery itself. This enables the flow of larger currents, leading to increased output. As an example, the bipolar nickel-hydrogen battery equipped to the all-new Aqua has an output approximately 2 times higher than the non-bipolar nickel-hydrogen battery used in the previous Aqua.

Toyota’s own battery factories
Toyota has its own battery manufacturing subsidiaries but it’s not known which company is producing these new batteries. Back in 1996, Toyota formed a joint-venture with Panasonic to develop and manufacture batteries for electrified vehicles. It was first known as the Panasonic EV Energy Company but changed its name to Primearth EV Energy Co., Ltd. (PEVE) in 2010 when Toyota became the majority shareholder.

*Primearth EV Energy, Toyota’s first joint venture with Panasonic to develop and produce batteries for its hybrid vehicles.*

PEVE focussed on making prismatic nickel–metal hydride (NiMH) as it worked on improving the quality of lithium-ion batteries. It began mass production of these higher performance batteries in early 2011.

Toyota also has a second joint-venture with Panasonic which was established just last year. Known as Prime Planet Energy & Solutions (PPES), it will handle development, manufacture, and sales of high-capacity and high-output prismatic lithium-ion batteries, solid-state batteries and next-generation batteries for automotive application.

Prime Planet Energy & Solutions is the second joint venture that Toyota has with Panasonic to make batteries for electric powertrains in motor vehicles. The company has two factories with the one in Japan (below) to have a capacity of 80,000 batteries annually and a second one in China which is expected to supply batteries for up to 400,000 hybrid electric vehicles per year.

PPES has an ambitious target to reduce battery costs by up to 50% this year. This will be achieved by expanding production capacity at two factories – one in Japan which will supply up to 80,000 battery electric vehicles annually, and a second one in China which is expected to supply batteries for up to 400,000 hybrid electric vehicles per year.

All-new Opel Astra joins electrification direction of Stellantis Group

The last time Opels were officially sold in Malaysia was in the 1990s by a small company called Europel. There were ambitious plans to assemble a model called the Vectra but it never went ahead. Opel was actually a fairly strong brand in the country with its German background and it had robust, reliable models. Unfortunately, General Motors, which owned Opel then, decided to stop using the brand and instead used Chevrolet which it declared as ‘the most international of GM brands’.

Anyway, eventually Opel was sold off to the PSA Group (now part of the Stellantis Group) which has Citroen and Peugeot. Some of the models from the GM era continued to be produced and evolved through generations and one of them is the Astra, which began life as the successor to the Kadett (which would be familiar to older Malaysians) in the early 1990s.

Europel also sold the Astra here as a small, slightly sporty hatchback but only in limited numbers. So most Malaysians would not know about the model. It has reached the sixth generation which was recently unveiled, with deliveries to start early in 2022.

Moving to electric drives
Until now, the Astra has used combustion engines and for this new generation, it will be the first time that the model will have electric drive, in line with the future direction of the PSA Group. Petrol and diesel engines will still be available as there will still be markets that need them.

The electrified powertrain will be a plug-in hybrid type with two performance levels that can deliver up to 165 kW (225 ps) system output. The combustion engine side is a 1.6-litre turbocharged 4-cylinder petrol unit and with the 12.4 kWh battery pack, an electric-only range of 50 kms is claimed (subject to driving conditions, of course). The transmission is an 8-speed automatic only.

PSA Group EMP2 platform
Earlier generations of the Astra sat on GM platforms that were used for a multitude of models of different brands all over the world. Under PSA ownership, the new Astra uses the third generation of EMP2 multi-energy architecture which is also used in Peugeots and Citroens.

The Opel Vizor look
The bodywork is appropriate for the new chapter in the evolution of the Astra. It has taut surfaces with no superfluous elements and with a new corporate face that the company calls the ‘Opel Vizor’, which was first used on the Mokka launched last year. It is inspired by a full-face helmet, with a ‘protective visor’ that organically integrates the grille, the headlights and the brand logo in one single module.

The Vizor concept also seamlessly integrates technologies such as the ultra-slim headlamps. This is the latest evolution of the adaptive Intelli-Lux LED Pixel light with 168 LED elements which comes straight from Opel’s flagship Insignia.

Moving into the fully digital era
As with the electrified powertrain, the interior also takes a leap forward. With the fully digital Pure Panel, analogue instruments are now ‘obsolete’, something for old-timers to talk about. There is a new human-machine-interface (HMI) with fresh, modern graphics on extra-wide touchscreens, just like a smartphone.

The interior designers have taken great care to ensure that the driver receives all the necessary information and useful operating options, but is not burdened with excessive or unnecessary data or functions. Key settings such as climate control can still be operated via physical switches and buttons which are still more practical and functional.

Driver assistance systems
The driver is supported by assistance systems ranging from the Head-Up Display to the semi-automated Intelli-Drive 2.0 assistance system and Intelli-Vision 360-degree camera. In addition to the multifunction camera, the technology comprises 4 body cameras, 5 radar sensors, as well as ultrasonic sensors front and rear.

The cameras and sensors are integrated with e-horizon connectivity in Intelli-Drive 2.0 which extends the coverage range. This enables the system to adapt the speed in curves, make speed recommendations and perform semi-automatic lane changes. Hands-off detection on the steering wheel ensures the driver remains engaged at all times.

Aston Martin to turn the Valhalla concept into a production PHEV supercar

The Valhalla was just a concept car which Aston Martin presented 2 years ago, a possible new model after the Valkyrie which would also be mid-engined. While it may have remained a concept for a while more, the change in ownership and management last year has seen the hybrid supercar being given the green light for production.

Led by Aston Martin’s CEO, Tobias Moers, the Valhalla is the latest and most significant product of the brand’s Project Horizon strategy. It will broaden the model portfolio to reflect Aston Martin’s presence in Formula 1 and drive the transition from internal combustion to hybrid to full electric powertrains.

Technology expertise from F1 team
Built with chassis, aerodynamic and electronics expertise drawn from its F1 involvement via the Aston Martin Cognizant team, the Valhalla is expected to offer superlative performance, dynamics and also driving pleasure. It will be a rolling showcase of technology employed in the highest level of motorsport.

Propelling the Valhalla is its all-new plug-in hybrid (PHEV) powertrain with a rear (mid)-mounted 4-litre twin-turbo bespoke V8 engine originating from Mercedes-AMG (a V6 had been considered before). This is said to be the most advanced, responsive and highest performing V8 engine ever installed in an Aston Martin, developing 750 ps to power the rear wheels.

Supplementing the V8 engine is a pair of EMotors, one mounted on the front axle and the other on the rear axle. The motors, which get energy from a 150kW/400V battery pack contribute a further 204 ps to give a total system output of 950 ps.

When driven in EV mode, power is directed exclusively to the front axle. In other driving modes the power is split between front and rear axles. The percentage sent to each axle constantly varies according to driving demands. In certain situations, 100% of electrical power can be sent to the rear axle, supplementing the full output of the V8 engine for maximum performance.

Bespoke 8-speed DCT
Completing the powertrain is an all-new 8-speed dual-clutch transmission from an Italian supplier. Exclusively engineered and built for Aston Martin, this new paddle-shift gearbox has been developed specifically for use with hybrid powertrains. It has ‘e-reverse’ which utilizes the electric motors and thereby saves weight by negating the need for a conventional reverse gear. The transmission also has an Electronic Limited-Slip Differential on the rear axle for maximum traction and handling agility.

Running in EV-only mode, the Valhalla is said to be capable of a maximum of 130 km/h and up to 15 kms with a fully charged battery pack. When the maximum output of 950 ps is used, the Valhalla is expected to reach a top speed of 330 km/h after going from 0 to 100 km/h in 2.5 seconds.

*The Valhalla will have technologies drawn from Formula 1 via the Aston Martin Cognizant team which is competing in the championship.*

Carbonfibre tub for low weight
Structurally, the Valhalla is built around a new a carbonfibre tub for maximum stiffness with minimum weight penalty. Featuring Formula 1-style pushrod front suspension complete with inboard mounted springs and dampers reducing unsprung mass gives a brilliant packaging solution. For the rear-end’s multilink design, there are Multimatic Variable Spring rate and Adaptive Spool Valve (ASV) Damper units providing adjustable ride frequency.

In addition to stiffer suspension, Track mode sees ride height significantly reduced in order to maximize downforce. At the other end of the speed scale, a front axle lift system raises the nose for improved approach angle on awkward inclines (and Malaysia speedbumps).

Considering the sort of speeds the Valhalla can travel at, stopping power also needs to be superior and high-performance Carbon Ceramic Matrix brakes (with brake-by-wire technology) are fitted. And to keep the car stuck to the road even in the most extreme cornering conditions are Michelin tyres (20 inches front, 21 inches rear) developed specifically for the Valhalla.

With a target dry weight of less than 1550 kgs, the Valhalla will have an unrivalled power-to-weight ratio compared to its class rivals. Weight of a different kind – that generated by aerodynamic downforce – also plays its part in Valhalla’s unmatched dynamic capabilities. Benefitting from a flow-down of the Valkyrie hypercar’s Formula 1-inspired aerodynamic philosophy, the Valhalla employs a combination of active aerodynamic surfaces – specifically the front surfaces and rear wing – and masterful management of underbody airflow through dramatic venturi tunnels.

LHD and RHD to be available
To maximize sales globally, Aston Martin will offer the supercar in lefthand and righthand drive layouts. It has more cockpit room that the Valkyrie with many Formula 1-inspired hallmarks. An innovative new Aston Martin HMI system features a central touchscreen display and incorporates Apple CarPlay and Android Auto. Adjustable pedals and steering column enable the seat bases to be fixed to the chassis structure.

“When we created the Valhalla concept, we were keen to emphasize the design legacy of the Aston Martin Valkyrie and that intent remains unchanged, but the execution has evolved considerably in order to reach production of this all-new car. Though the legacy of Valkyrie is clear, Valhalla is now a more mature, fully resolved piece of design. One which combines the pure aerodynamic function you would expect from a marque competing in Formula One, together with the beautiful form, striking proportions and exemplary detailing for which Aston Martin is renowned,” said the company’s Chief Creative Officer, Marek Reichman.

Aston Martin has not said how much or how many cars will be available although the number is likely to be more than limit of 150 units that the Valkyrie has. The sophistication of the supercar means production will be over a longer period and it is believed that first deliveries are likely to start in the fourth quarter of 2023.

Ford M-Sport Team to switch to Puma Rally1 hybrid rallycar from 2022 World Rally Championship

Ford, in partnership with the M-Sport Ford World Rally Team, is one of the three major manufacturers participating in the World Rally Championship (WRC). The team, based in Britain, has so far been using the Fiesta WRC rallycar but from the 2022 season, it will switch to a Puma Hybrid. The first event it will compete in will be the 2022 Monte Carlo Rally in January next year.

Replacement for Fiesta WRC
The new rallycar replaces the Fiesta WRC which has won three world championship titles since 2017. Since 1997, Ford has been working with M-Sport to compete in the WRC, and the partnership has a total of 7 world championship titles.

Based on EcoBoost Hybrid system
The prototype of the all-wheel drive Puma Rally1 has a 1.6-litre turbocharged engine and plug-in hybrid system with 100 kW (136 ps) additional power and 3.9 kWh battery capacity. The new plug-in hybrid powertrain will provide competition-level performance as well as the ability to travel through towns, cities and service parks between stages using pure-electric power and therefore zero emissions.

The Puma Rally1’s hybrid system operates using similar principles to the Puma EcoBoost Hybrid road car. The powertrain captures energy normally lost during braking and coasting (regeneration) and stores it in the battery pack to power the electric motor. While this can be used to improve fuel efficiency, the rally drivers are likely to use it for a performance boost – as much as 100 kW for multiple boosts of up to 3 seconds during competitive driving.

The battery pack can also be recharged using an external power source at service points between stages, with a recharge taking approximately 25 minutes. Weighing 95 kgs, the hybrid system is liquid-cooled as well as air-cooled and housed in a ballistic-strength casing to resist the impact of debris and g-forces in the event of an accident, an important consideration in rallies.

In addition, FIA WRC Rally1 competitors must use a fossil-free fuel from the 2022 season, blending synthetic and bio-degradable elements to produce an E-fuel that is 100% sustainable.

Big technological advancement in WRC
“The new era of WRC cars is one of the biggest technological advancements in WRC to date. The introduction of the hybrid means that the cars will be more powerful than ever whilst also directly reflecting the powertrains within their road going counterparts,” said Malcolm Wilson, Managing Director of M-Sport who was formerly a work WRC driver as well.

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