After four years of intense research and development, Saietta is ready to revolutionise the Indian market with its new partnership with Padmini VNA. The company’s patent-pending Axial Flux Technology (AFT), with liquid cooling, aims to replace the 110 cc IC engines in motorcycles in the country. We talk to Wicher Kist, CEO and Graham Lenden, Chief Commercial Officer of Saietta, to know more about the AFT technology and the company’s plans for the country.

How do you evaluate the Indian two-wheeler market?

Wicher: India’s two-wheeler market is one of the biggest opportunities on the planet. During our visits to India and China, we observed that while in Shanghai people preferred mopeds, we saw car and bike parks full of 110 cc motorbikes in India. We tried to understand his trend and set out on a mission four years ago to develop the perfect motor to replace the 110 cc engines in India. This led us to develop an efficient motor that can ultimately work with swappable batteries. We have used cheap ingredients and chosen what we believe is the right topology. Looking back at the early days of Formula E, we realised Axial Flux technology is the most efficient technology but is extremely expensive. So, Saietta went on a mission to bring AFT to the mass market, and the collaboration with Padmini VNA has assured us that we got it right. For example, if Delhi would switch to eight kilowatts electric motorbikes and scooters with the same swappable batteries, we believe that one could switch batteries for less money than what they pay for fuel per month. This technology has already been proven by Gogoro in Taiwan. The one segment where leading technology solution providers and the government need to work together is to clean up the air in large cities by building docking stations. We need docking stations on every street corner.

India doesn’t have a standard battery technology. Do you think it will be a limitation in the large scale deployment of swappable battery technology?

Wicher: I think we are three years away from achieving the standard battery technology. Companies like Sun Mobility, Greenfuel, Panasonic and many more have already started work in this regard. For example, in Japan, vehicle manufacturers are signing agreements to develop the same battery cartridges. At Saietta, we focus on providing extremely affordable eight kilowatts powertrain solutions to support the electrification with our partner Padmini in India.

Graham: We believe that the recent memorandum of understanding signed between Hero MotoCorp and Gogoro for smaller bikes will fast track the swappable battery solution for India in terms of infrastructure.

Considering the condition of the Indian roads and the high payload Indian households carry on a motorbike, do you think there is a need to offer a customised solution for the Indian bikes?

Wicher: We have fine-tuned the motor to carry higher payloads so that Indian families can still commute like they do today.

Graham: The duty cycle of an Indian motorcycle is less than 25 kilometres in a day carrying heavy payloads in high ambient temperature. So, to answer all these criteria, we created a motor with very high torque and for the first time, with liquid cooling to help keep the motor temperature low and maintain a high continuous power. So, at Saietta, we have managed to engineer water cooling at the right price for the first time in this segment, helping us improve efficiency and allowing us to use a smaller battery to reduce weight and cost. The final thing is the price; we have been rigorous at designing the motors to be manufactured at a price suitable for the Asian market.

The low voltage is a critical aspect of these motors as we believe that these motorbikes will not be serviced by franchise trade but by individuals who are not trained in high voltage. If you deliver high-voltage motors to untrained electrical personnel to service, then you have a real safety problem on your hands. So, we’ve instead designed it at low voltage to deliver the efficiency required at a price needed while maintaining the high torque and constant power, and ease of use and maintenance.

You have moved from a DC motor to an AC motor with the second-generation AFT motor. Can you explain the changes and the advancements made with the second-generation motor?

Wicher: The first-generation DC motor was more of an industrial application motor. So, we looked at the technology and realised that the motors for the Asian market cannot have brushes given the hot climate. So, the first generation was a learning exercise, where we sold small volumes but always knew that we had to start from scratch for mass-market adaptation of AFT, which we have been doing over the last four years.

So, you mentioned liquid cooling and the use of cheap materials. Can you elaborate on the reliability?

Wicher: I’m a big fan of the lean principles. Eighty percent of the cost is defined on the drawing board, and we knew what the market wanted. So, we define the specification and design a product which we believe is capable of low-cost, mass market production. Reliability is number one and will always stay number one. Still, the beauty is because it’s a pancake-shaped motor, so it’s a bit bigger in diameter and a bit flatter, making it easier to integrate into a motorbike. Also, the high torque helps us delete the transmission, which reduces the overall vehicle price.

Graham: Our motors deliver the power and torque required at low rpm compared to our peers which ensures less wear and tear on the motor, helping extend its operating life, and hence reducing cost of ownership. We have developed this technology because this is fundamentally a commuter tool and reliability is key. It’s not just the low-cost materials, but it’s also the way that it goes together. We know that one can assemble this motor in a highly automated way in mass volume.

You mentioned the idea of ‘designed in the UK and manufactured in India’. Can you elaborate on your plans to produce in India?

Wicher: We plan to have a base production plan at Padmini to cater to the smaller players, but we also offer to set up mini plants for the more prominent players based on their requirements. Over the years of working in the industry, we have learnt that when a vehicle manufacturer wants our technology, we add value to them from the first meeting by working together to integrate the product into their bike and help them reduce the overall components. Then the tailor-made designs are prototyped with the demo fleets built for durability testing. Our durability centre in the UK can run the motor 24x7 to build customers’ confidence in the product, helping iron out any possible defects or reliability concerns before the product goes into production. So, in the future, the aim is to have several plants across India producing Saietta’s technology.

We have seen multiple manufacturers moving away from conventional motors and starting development on the axial flux motors. Can you explain the recent advancements made in the axial flux technology contributing to this rise in its adaptation, and how do you plan to stay competitive with it?

Wicher: The ability of the technology to provide a better range from the same battery while being compact in size is the primary reason. At Saietta, we believe that our technology will provide the client with the most cost-effective option while taking them further down the road. This will help in the natural migration of the clients towards our technology. We recently achieved 10 percent more range from a battery pack without regen during one of the application tests. For India, we have the same plan. We are already converting a couple of bikes for a demo. These will be available at Padmini later in the year for 2-wheel OEMs to experience the advantages of our motor and our patent pending technology.

Can the AFT technology be used to create a 200-250 cc replacement motor?

Wicher: We are developing an 800 volts version for a specific client in Asia that is a similar size as an AFT 140 but making more than 160 kilowatts of power. If the client’s application wants high voltage, we can build it to make it feel like a 250 to 350 cc, but the bottleneck is often battery technology. The battery has a certain limitation on current. Therefore, the marriage between the right battery technology and the powertrain can tune the AFT 140 to make it feel like a 250 cc, while with an AFT 110, we can fine-tune it and bring the cost down further for the 110-cc market segment. If you look at the international scene, Saietta focuses on two categories: L3E (Motorcycles) and L7E (Quadricycles).

Has the use of liquid cooling impacted the weight of the motor?

Wicher: As the liquid is heavier than the air, we have observed an increase in weight, but that has not impacted the motor negatively. So, we believe that it is a good compromise to introduce liquid cooling and manage the additional weight for the longevity of the motor and the inverter. Also, an electric water pump is extremely cheap because most Asian motorcycles are already water-cooled with a small radiator and a water pump. As you know, this is also a speciality of our new partner, Padmini.

Are you going to cater to other applications as well?

Wicher: The time has arrived to think about the electrification of vehicles for agricultural and humanitarian applications. We feel that companies need to start thinking about using solar panels to replace diesel generators in the agricultural sector and help purify air quality in big cities and countries. (MT)

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Technology group MAHLE is demonstrating its commitment to a multi-faceted approach for sustainable transportation at the 2025 IAA Mobility exhibition (being held from 9 to 14 September 2025) in Munich, Germany. The company is showcasing (in Hall A1) a portfolio of production-ready innovations designed to accelerate the decarbonisation of road traffic, emphasising that its solutions address immediate customer challenges rather than being distant concepts.

A central theme of MAHLE's strategy, encapsulated under the ‘Efficiency³’ banner, is technological diversity. The group is advancing solutions across three core areas: electrification, thermal management and sustainable internal combustion engines. This broad approach is presented as vital for effective climate protection, enhancing European competitiveness and safeguarding employment, positioning it as a necessary alternative to a single-technology pathway.

A key innovation for electrification is a new range extender system. This compact unit acts as an onboard generator, dramatically alleviating range anxiety by enabling electric vehicles to achieve up to 1,350 kilometres on a single charge. The system's 800-volt high-voltage generator boasts a peak efficiency of over 97 percent and is designed for cost-effective integration into existing vehicle platforms. By allowing for a smaller, right-sized battery, it also contributes to reducing both material costs and charging times on long journeys.

Complementing this is a novel thermal management module, which directly tackles the issue of battery range loss in cold weather. Acting as the central interface for the vehicle's cooling and refrigerant cycles, the module integrates a high-efficiency heat pump. This elegant solution eliminates the need for additional energy-draining heaters, maintaining optimal temperatures for the drivetrain and passenger comfort while increasing overall range by up to 20 percent. Its compact, future-proof design is compatible with current and next-generation refrigerants.

For the existing global vehicle fleet, MAHLE is presenting a pragmatic solution for immediate carbon reduction with its ethanol-powered Power Cell Unit. This package of specially developed engine components, including wear-resistant pistons and adapted valves, allows internal combustion engines to run on pure bioethanol (E100). Lifecycle analyses indicate this technology can reduce CO2 emissions by up to 70 percent, offering a viable and immediate path to decarbonise millions of vehicles without compromising performance.

Beyond powertrains, MAHLE is leveraging biomimicry and artificial intelligence to enhance component efficiency. A revolutionary bionic radial blower, its blades inspired by the aerodynamic efficiency of penguin flippers, was developed using an AI-assisted process termed ‘superhuman engineering’. The result is a component that is significantly quieter and 15 percent more energy-efficient than conventional blowers.

The company's exhibit also features its smart charging infrastructure solutions. The established chargeBIG system offers a scalable, cable-based charging network, now including a compact wallbox and a mobile unit for temporary sites. Furthermore, MAHLE is advancing inductive charging with a convenient positioning system, recently recognised as a global standard by SAE International, which ensures optimal vehicle alignment for energy transfer efficiency exceeding 92 percent.

Additional highlights include diagnostic tools like the E-HEALTH Charge unit, which can assess a high-voltage battery's health in just 15 minutes, and an intelligent cabin climate control system that uses AI to personalise the environment for each occupant. Through this comprehensive array of products, MAHLE is positioning itself as a pivotal force in shaping a efficient and sustainable mobility landscape.

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The Automotive Research Association of India (ARAI), an autonomous body under the Ministry of Heavy Industries, Government of India, has announced the readiness of its ambitious and pioneering project, the ‘ADAS Test City’.

The new facility spread across 20 acres in Takwe near Talegaon, Pune, is designed as a pseudo city to replicate the diverse road conditions in India, which will be instrumental to test and validate Advanced Driver Assistance Systems (ADAS) in a safe, secure, repeatable and controlled environment. The idea is to support the development of ADAS solutions to meet the real-world scenarios in India. The ADAS Test City is also the first-of-its-kind such dedicated facility in the country.

Furthermore, ARAI also announced that it will host ‘The ADAS Show’ in association with Aayera, at the new facility on 12 December 2025, where it expects automakers, tier 1 suppliers and technology companies to showcase their innovation and test vehicles.

Dr. Reji Mathai, Director, ARAI said, “ADAS are pivotal in enhancing road safety, and ARAI remains committed to driving the adoption of safe, smart, and sustainable mobility solutions across industry. Our upcoming ADAS Smart City Track represents a landmark initiative – India’s first dedicated proving ground designed to enable automotive and auto-tech manufacturers to rigorously test and validate their technologies in real-world conditions. We thank the Ministry of Heavy Industries for their gracious support under their Capital Goods Scheme which has enabled us to install the modular infrastructure for Verification and Validation of ADAS at the Test City. This facility will play a crucial role in advancing ADAS capabilities by empowering manufacturers to deliver best-in-class safety solutions to consumers. Moreover, this ADAS Smart City Track will not only facilitate but will boost indigenous ADAS/AV technology development from the budding start-up ecosystem. Hence, events such as The Adas Show, organised in collaboration with Aayera, are instrumental in fostering open dialogue and collaborative innovation in the realm of intelligent mobility. We look forward to insightful deliberations and a successful event on 12th December 2025.”

Syed Fareed Ahmed, Director, Aayera, added, “THE ADAS SHOW is India’s definitive platform where automotive leaders, technologists, and innovators converge to showcase and discuss the most advanced driver-assistance and safety technologies. The previous editions were inaugurated by Dr. Hanif Qureshi, IPS, Additional Secretary (Automobiles), Ministry of Heavy Industries, Government of India at ICAT, and witnessed participation from leading OEMs such as Honda, JSW MG Motors, BMW, Volvo, Mahindra & Mahindra, Tata Motors, Maruti Suzuki India, alongside global technology leaders including Bosch, ZF, Valeo, Harman, Starkenn, Rosmerta, Dassault Systemes, NXP, Uno Minda and many more. The Adas Show is a dynamic and engaging event that unites vehicle manufacturers, ADAS technology companies and testing equipment providers to present cutting-edge innovations in real-world scenarios.”

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Bengaluru-headquartered engineering R&D service company L&T Technology Services has inked a strategic partnership with Silicon Valley-based SiMa.ai, a leader in Physical AI. The partnership will focus on driving AI-driven solutions across mobility, healthcare, industrial automation and robotics.

As per the understanding, LTTS’ will combine its deep engineering expertise and domain focus with SiMa.ai’s MLSoC ONE platform and software SDK. SiMa.ai will deliver industry-leading AI hardware and software solutions by leveraging LTTS’ core engineering capabilities and human capital investments across key areas such as in-vehicle infotainment (IVI), AD/ADAS, industrial automation & robotics and healthcare.

Amit Chadha, CEO & MD, L&T Technology Services, said, “SiMa.ai cements LTTS’ position as a leader in AI-led ER&D solutions. By combining SiMa.ai’s groundbreaking AI computing technology with our expertise in design and implementation, we are empowering clients across robotics, mobility and healthcare to accelerate time-to-market, enhance operational efficiency and deliver unparalleled value. Together, we are driving the industry forward, embedding intelligence into innovative solutions that are sustainable and scalable.”

Krishna Rangasayee, Founder & CEO, SiMa.ai, said, “Our collaboration with LTTS symbolises the synergy required to scale physical AI applications globally. LTTS brings unmatched engineering capabilities and client reach, making them an ideal partner. By working together, we enable industries to harness the full potential of AI, delivering high performance and power efficiency to clients while simplifying the adoption process.”

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Rapido, a leading ride-sharing platform in India, has joined forces with the Jaipur Police Commissionerate to launch a new initiative focused on improving women's safety in the city's public transportation. This partnership, which follows a week-long awareness campaign, will see the installation of dashcams in 100 Rapido cabs to enhance ride monitoring and emergency response times.

Rapido stated that at present, 40 percent of its cab users in Jaipur are women. The initiative, titled ‘Sashakt Nari – Zimmedari Hamari’ (Empowered Women – Our Responsibility), was flagged off by Jaipur Police Commissioner Biju George Joseph and Deputy Commissioner of Police Rajarshi Raj. The campaign underscores the shared responsibility of citizens, service providers and law enforcement in ensuring women can travel safely and with confidence.

Rajarshi Raji said, "Women's safety is a collective responsibility that goes beyond the role of the police. When communities, technology partners, and law enforcement work together, we can create a safer and more supportive environment for women. Initiatives like this campaign help build confidence, enabling women to move freely for work, education and daily life."

Sudipta Sen, Senior Manager at Rapido Cabs, noted, "At Rapido, safety is not an add-on; it is the foundation of every ride. With 40% of cab users in Jaipur being women, our collaboration with Jaipur Police focuses on practical measures that can make every journey safer and more reassuring. By introducing dashcams, providing 24x7 support, and driving awareness campaigns, we are working to make mobility safer, inclusive and truly empowering for women. Our goal is to ensure that every woman in Jaipur should be able to travel with confidence and see mobility as a catalyst for her independence and participation in the city’s growth.”

The dashcams will supplement Rapido's existing safety features, which include an in-app SOS button, real-time ride tracking and a call-masking feature for female customers.

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