RSB Group, one of India’s largest automotive component manufacturers, is celebrating its 50th anniversary and has plans to honour the decades of innovation, resilience and growth by achieving 3X growth in the next three to four years.

RSB Group was founded by brothers R K Behera and S K Behera in 1974 with just INR 200,000, which included a state subsidy for Technocrats for INR 20,000. The company has now expanded into an INR 30 billion-plus industry major, employing more than 6,000 people, and plans to celebrate the 50-year milestone by focusing on surpassing the INR 100 billion revenue mark before launching an IPO in the next 3-4 years.

These expansion aspirations will be greatly aided by a recent strategic alliance with Bain Capital, which made an investment in RSB a few months ago. With a strong emphasis on global markets, especially when it comes to growing operations in Mexico, this partnership will help both organic and inorganic growth. At the moment, RSB runs two factories abroad, 17 manufacturing sites in India and a tech subsidiary called I-DESIGN Engineering Solutions Ltd in Pune. Major domestic and foreign customers of the firm include Ford, Fiat, Isuzu, Cummins, John Deere, Volvo, Renault Nissan, JCB, Ashok Leyland, Mahindra & Mahindra and Tata Motors.

Early difficulties notwithstanding, RSB's journey acquired tremendous impetus with a crucial contract from Tata Motors, which resulted in growth of almost 75 percent annually until 1990 and a steady 25 percent CAGR after that. In order to give OEMs a comprehensive solution and establish itself as a powerful player in the e-mobility industry, RSB is also investing in the electric vehicle (EV) market as part of its sustainable growth plan. RSB is working with an Israeli startup to create EV solutions, such as controllers, motors, and e-axles. Over the next five years, the business plans to generate 25 percent of its income from EV components and 75 percent from conventional car components as part of a strategic revenue mix.

R K Behera, Chairman, RSB Group, stated, “Looking back on 50 years of RSB, I am deeply grateful for the journey we’ve taken. The celebration is not just about marking a milestone; it’s a tribute to the humble beginning, to the dedication and shared values that have brought us here. This journey wasn’t one I took alone; it was built alongside my brother, S K Behera, whose support and determination carried us through our most challenging times. In the beginning, we faced intense struggles – limited resources, financial setbacks and constant hurdles – but with SK by my side and the unyielding spirit of our employees, we persisted. Every success is truly a testament to the sacrifices, resilience and dedication of our RSB parivar. As we look forward, I urge our next generation to hold fast to these values of integrity, quality and respect. They are also expected to have a strong focus on sustainability. Together, we have not only achieved growth but also built a legacy that we can proudly pass on, impacting our communities and industry for years to come.”

S K Behera, Vice Chairman, RSB Group, said, “Our journey from a small workshop to an industry leader with an INR 30 billion-plus revenue base has been one of resilience, strategic vision and a focus on excellence. From the earliest days, we were guided by the belief that taking care of our people would allow us to achieve remarkable things. Every milestone reflects the hard work, talents and sacrifices of our employees, whose dedication and commitment have driven RSB forward. As we now embrace new opportunities – from electric vehicle technology to expanding into international markets – our focus remains on building with integrity and quality. Looking to the future, we will continue setting new industry standards, not just for growth but for creating lasting value and impact in every market we enter. We are exploring a few opportunities, and a decision will be taken in a few months.”

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BorgWarner has secured a contract from a Chinese original equipment manufacturer (OEM) to supply its aluminium-wire electric motor technology, marking the technology's market debut. The start of production is scheduled for Q4 of 2026.

The product incorporates aluminium-wire hairpin winding technology for use in hybrid vehicles, specifically as generator motors and traction motors for auxiliary drive systems.

Compared with copper-wire motors of matching specifications, the aluminium-wire unit maintains peak torque and peak power levels while reducing wire weight by more than 60 percent and lowering costs by over 80 percent. The contract extends a 15-year supplier relationship between BorgWarner and the vehicle manufacturer.

Isabelle McKenzie, Vice-President of BorgWarner Inc. and President and General Manager of PowerDrive Systems, said, “We are proud to introduce BorgWarner’s aluminium-wire eMotor technology to the market through this program and to further strengthen our long-standing relationship with the customer. The technology combines aluminium conductors with BorgWarner’s hairpin winding expertise to deliver significant weight and cost benefits. Supported by our comprehensive local product engineering and manufacturing capabilities, we have optimised the motor design, manufacturing processes and connection technologies to meet the requirements of hybrid generator and auxiliary drive applications.”

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BorgWarner has secured three conquest business contracts with a powertrain technology manufacturer to supply turbocharging systems for light-vehicle petrol platforms across South America and Europe.

The agreements cover the supply of one variable turbine geometry (VTG) turbocharger unit and two wastegate turbocharger variants, with series production scheduled to commence in 2027.

The VTG turbocharger system is engineered for Miller-cycle gasoline engines operating at exhaust gas temperatures up to 1050deg Celsius, providing boost pressure control and efficiency across operational speed ranges.

BorgWarner's wastegate turbocharger technology features scalable compressor and turbine stages designed with single-scroll, twin-scroll, or dual-volute turbine configurations. The wastegate units incorporate pneumatic or electric actuation options alongside integrated compressor recirculation valves to support fuel economy requirements and emissions compliance.

Dr. Volker Weng, Vice-President of BorgWarner Inc. and President and General Manager of Turbos and Thermal Technologies, said, "We value our longstanding relationship with this global leader in powertrain technology and the opportunity to support its evolving business and broader commodity strategy. These contracts reflect the trust we have established with the customer and the strength of our offerings, including competitive solutions and deep technical expertise. We look forward to continuing to support the customer with innovations that deliver lasting value."

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German tier-1 supplier ZF has developed the High Revolution Drive, a 3-in-1 electric drive system capable of reaching rotational speeds of up to 30,000 rpm. Designed as a variant of the company's modular SELECT platform, the unit integrates an electric motor, power electronics and a two-stage spur gear transmission with a reduction ratio of approximately 18:1. The system delivers a peak power output of 200 kW and peak wheel torque of 3,500 Nm.

Compared to a conventional SELECT drive operating at 18,000 rpm, the High Revolution Drive reduces overall installation space and weight by nearly 25 percent, while reducing required magnet mass by 50 percent. The architecture is scalable across power outputs ranging from 150 kW to 200 kW for 400-volt and 800-volt vehicle platforms, achieving a system efficiency of nearly 93 per cent. ZF is engaging with vehicle manufacturers regarding deployment, with volume production targeted for 2030.

Thomas Meiser, Head of the E-Mobility Business Unit, ZF, said, "The High Revolution Drive draws on ZF s full systems expertise. Rather than optimising individual components in isolation, we systematically coordinate the electric motor, power electronics and transmission. Robustness and low noise and vibration levels were stringent development targets from the outset. To achieve this, we considered the electric motor, gearing, bearings and tooth geometry as an integrated system. For the configuration presented, 30,000 rpm is the economic and technical sweet spot. With SELECT, we do not have to start from scratch for every new drive variant. We use our modular system to tailor new concepts to different customer requirements."

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Tenneco Clean Air India has reported its financial results for the Q2 FY2027 and H1 FY2027, recording a 32.2 percent YoY increase in value-added revenue to INR 152.29 billion for Q2 FY2027. Revenue from operations rose 34.2 percent to INR 171.83 billion during the quarter.

Quarterly earnings before interest, tax, depreciation, and amortisation (EBITDA) grew 20.7 percent to INR 26.16 million, delivering an EBITDA margin of 17.2 percent on value-added revenue. Profit after tax increased 15 percent YoY to INR 17.34 billion.

For the first half of FY27, value-added revenue reached INR 290.44 billion, up 25.3 percent, while total revenue from operations reached INR 326.31 billion. The company announced plans to establish a new Clean Air manufacturing facility in western India with a capital expenditure of approximately INR 450 million to support its total order book, which stands at around INR 1,650 billion.

Arvind Chandra, Whole-Time Director and CEO, Tenneco India, said, "Our strong momentum continued through Q2 and H1 FY’27, driven by overall market growth, market share gains and disciplined execution across the business. During the period, we continued to deepen customer relationships and expand our technology footprint. In ART, we secured multiple platform wins across domestic and international OEMs, entered a new passenger vehicle whitespace, expanded engagement with leading OEMs, and advanced our portfolio through successful commercialization and localization initiatives. In CA and PT, we strengthened our order pipeline through key wins across commercial vehicle, CNG, and spark plug applications."

"Our growing competitive strength is reflected in continued order book providing revenue visibility exceeding 100% of our FY’30 target revenues, underpinning a healthy double-digit CAGR trajectory. To support future growth, we continue to invest in capacity expansion, localization, and innovation, including a new West India Clean Air manufacturing facility. Supported by a robust order book, increasing domestic and export penetration, technology-led customer wins, and strategic investments, we remain well positioned to sustain above-market growth and drive superior shareholder returns over the long term," added Chandra.

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