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)

Comments (0)

ADD COMMENT

Link Copied!

German tier 1 supplier ZF Friedrichshafen and the BMW Group have entered into a long-term supply agreement for passenger car drive systems. The contract, valued at several billion euros, extends until the late 2030s.

The agreement focuses on the supply and continued development of the 8-speed automatic transmission (8HP). The partners aim to support low-emission mobility and maintain technological flexibility during the industry transition.

A central component of the partnership is the technical evolution of the 8HP transmission kit to meet the requirements of electrified drives. The development will focus on increasing efficiency and performance for future vehicle concepts.

Mathias Miedreich, CEO of ZF, said, “Together with BMW, we are sending a strong signal for innovation, efficiency, and sustainability in an industry undergoing dynamic change. This agreement highlights the strategic importance of our 8-speed automatic transmission as a key technology for the transformation of drive systems.”

The duration of the contract provides both ZF and BMW with planning stability in a changing market. ZF aims to strengthen its position as a system supplier while reducing risks through close collaboration with the carmaker.

Sebastian Schmitt, Head of ZF's Electrified Drive Technologies division, explained, “The new agreement with BMW shows how important long-term planning horizons are for technological advancements. It creates clarity and stability for both companies and enables us to align the next generation of the 8HP specifically toward efficiency, performance, and long-term viability.”

Comments (0)

ADD COMMENT

Link Copied!

Aumovio has entered a supply agreement with Chinese electric vehicle manufacturer Leapmotor to provide safety components for the carmaker’s B and C platforms.

Several models within Leapmotor’s B platform now utilise Aumovio's long-range radar, electric parking brake and airbag control unit (ACU). Models on the C platform, including the C10, C11 and C16 SUVs, feature the latest generation of the MK C2 one-box brake system, alongside the long-range radar and ACU.

The project was completed with a development cycle approximately one-third shorter than traditional automotive timelines. Aumovio attributed its speed to ‘local-for-local’ strategy in China, where the company operates 20 sites and employs around 10,000 staff. In 2024, Aumovio held a 14 percent share of market revenue in the region.

The supplied technologies include:

• MK C2 Brake System: A unit combining the master cylinder, electronic brake system, and brake booster. It is produced locally in Shanghai.
• Long-Range Radar: A sensor with a detection range of up to 280 metres, used for driver assistance across both platforms.
• Airbag Control Unit (ACU): Integrated with crash satellite sensors, these components are manufactured in Changchun.

Boris Mergell, Head of the Safety and Motion business area at Aumovio, said, “Pairing ‘China speed’ with ‘German quality’ technologies helped us to support a rapid roll-out with our latest safety technologies. This underscores Aumovio’s course towards an adaptive powerhouse that works flexibly and closely with customers to innovate. It also shows that we continue to strengthen our customer relationships in the important market China.”

The partnership supports Leapmotor’s international presence. The B10 and B05 models, which feature Aumovio's ACU and radar technology, were showcased at the IAA 2025 in Munich as part of the manufacturer's European entry.

Comments (0)

ADD COMMENT

Link Copied!

Bengaluru-headquartered ER&D company L&T Technology Services (LTTS) has announced a multi-year engagement within its mobility segment from an automotive manufacturer. The agreement involves software, connectivity and digital engineering services across vehicle technology domains. This win follows the company’s investments in R&D labs and mobility infrastructure designed for programs with global manufacturers.

The engagement covers mobility engineering capabilities, including embedded systems, digital platforms, verification and validation, cloud integration and cybersecurity. LTTS intends to use its engineering expertise and delivery frameworks to support the customer's technology roadmap. 

At present, LTTS operates 22 design centres and 100 innovation labs globally.

The agreement strengthens the partnership between LTTS and the automotive manufacturer in the area of mobility engineering. The company provides design, development, and testing services across the mobility, sustainability, and tech segments. 

Alind Saxena, Executive Director and President, Mobility and Tech at L&T Technology Services, said, “We are proud to deepen our partnership with the valued customer through this strategic engagement. LTTS brings together domain-led engineering, secure development practices and excellence in global delivery to accelerate the future of premium mobility. The win reflects the trust placed in our teams and our commitment to delivering world-class engineering at scale”.

Comments (0)

ADD COMMENT

Link Copied!

French technology company Valeo and NATIX Network have announced a partnership to develop a multi-camera World Foundation Model (WFM). The project combines Valeo’s research in artificial intelligence and generative modelling with NATIX’s decentralised physical infrastructure network (DePIN) to create an open-source platform for autonomous driving and robotics.

The initiative aims to move beyond perception-based models by creating a system capable of predicting future states and reasoning about physical interactions in a four-dimensional environment. The model will be trained using NATIX’s data network, which has collected 600,000 hours of video data across the US, Europe and Asia over seven months. This data provides the multi-camera inputs necessary for the spatial perception required by autonomous vehicles and robots.

The partnership builds upon Valeo’s existing open-source frameworks, VaViM (Video Autoregressive Model) and VaVAM (Video-Action Model). While these frameworks were previously trained primarily on front-camera datasets, the integration of NATIX’s multi-camera network expands the AI’s field of vision to 360 degrees.

Under the open-source framework, the partners will release models, datasets and training tools. This approach is intended to allow the research community to fine-tune models and benchmark physical AI across various driving conditions and geographic regions. The collaboration seeks to accelerate the deployment of end-to-end AI models by learning from real-world edge cases captured by vehicles in operation.

Marc Vrecko, Chief Executive Officer, Valeo’s Brain Division, said, “Since our creation in 2018, Valeo’s AI research center has been at the forefront of AI research in the automotive industry, especially in the fields of assisted and autonomous driving. Our goal has always been to advance mobility intelligence safely and responsibly. By combining Valeo’s generative world modeling research expertise with NATIX’s global multi-camera data, we are accelerating both the quality and the accessibility of next-generation end-to-end AI models, enabling the research community to build upon strong open models.”

Alireza Ghods, CEO and Co-Founder, NATIX, added, “WFMs are a once-in-a-generation opportunity — similar to the rise of LLMs in 2017–2020. The teams that build the first scalable world models will define the foundation of the next AI wave: Physical AIs. With our distributed multi-camera network, NATIX has a clear advantage of being able to move faster than large OEMs.”

Comments (0)

ADD COMMENT

Link Copied!