In a candid interaction with Tyre Trends, freelance tyre testing specialist Juuli Raatikainen shares her views on the intricacies of tyre testing, the role of women in the industry, simulation and the road ahead, reports Nilesh Wadhwa.

“Women have been driving cars for decades, so why not be part of the tyre and automotive testing industry? I believe the bigger question and challenge is how the industry (tyre and automotive) can think beyond gender. The tyre testing industry is huge, but there are not many direct studies to learn about it and become part of it,” remarked Juuli Raatikainen, the 28-year-old test driver and mechanic who has been offering freelance services for tyre testing for the last four years.

INITIAL JOURNEY

It is no secret that tyre testing is not a widely known field. A simple internet search for the world’s top 10 racers or motorsport celebrities will return mostly male sports personalities.

For Raatikainen, the journey into tyre testing began as a test assistant in Lapland, Finland.

“I started my career as a test assistant. My passion for testing grew, and I was eager to learn more, working hard to gain knowledge. My efforts were noticed, and I received the necessary support. The decision to start my own company and operate as a freelancer was quite easy for me. In the first two years, I focused on gaining experience, testing time and learning as much as possible. I wanted to see tyre testing from different angles, companies and drivers. Today, I am happy to say that I have experience in tyre testing operations as a tyre mechanic, test assistant, instrumentation specialist and objective test driver. I am also engaged in testing tyres and vehicles for events and magazines,” she shared.

THE EVOLVING ROLE OF TYRE TESTING

Tyre testing has evolved over the years, from physical and mechanical assessments to indoor methods, including Tyre-in-the-Loop (TiL) testing, a form of hardware-in-the-loop (HiL) simulation. However, despite technological advancements, many tests still need to be conducted in real-world conditions to determine optimal solutions.

For example, a vehicle travelling in a sandy environment at a particular tyre pressure will have different braking times even at the same speed. The steering response, traction at different corners and slippage will also vary.

“I find simulators to be a good tool for all drivers and for hardware development. However, no one knows exactly how they will impact testing in the future. Many questions remain, and some conditions and types of tests cannot yet be simulated accurately. As a test driver, my main expertise is in winter testing. From my experience, winter conditions are particularly difficult to replicate artificially. Winter is a living, breathing element of nature, making it hard to forecast, as conditions can change very quickly,” she explained.

For tyre manufacturers, real-world testing is essential for finding the right conditions and weather. For instance, summer tyres cannot be tested in winter, nor can Nordic spike tyres be tested in warm conditions. “It is a challenge for companies to run tyre tests year-round and across different locations. Agility is key,” Raatikainen added.

Tyre testing falls into two main categories: objective and subjective. Objective testing relies on instruments to assess tyre performance, while subjective testing depends on the driver’s evaluation.

“As a freelancer, I work across different processes. Transparency with clients is my priority. It’s about what I do and how I do it. Trust is one of the key values I bring to the table,” she explained.

KEY LEARNINGS & TYRE SAFETY

As a test driver, Raatikainen has firsthand experience of how tyre choices impact performance and safety in different conditions.

“Statistics show that one of the most common mistakes drivers make is using the wrong type of tyres for their environment and weather conditions. When selecting tyres, it’s crucial to consider two key questions: Where will I be driving, and in what weather conditions? These simple considerations can significantly impact safety,” she added.

Most tyres have a wear indicator on the tread to signal when they need replacement, but these warnings are often ignored.

According to data from the Ministry of Road Transport & Highways (MoRTH), India recorded 461,312 road accidents in 2022, resulting in 155,781 fatal cases. Despite tyres having a significant influence on vehicular control, they are rarely cited as a primary cause of accidents.

When replacing tyres, it is also crucial to check their manufacturing date. Raatikainen emphasises that even a ‘new’ tyre must be evaluated based on its production date, as rubber degrades over time, regardless of use.

“Regularly checking tyre condition is just as important as choosing the right type. Ensure tyres have adequate tread depth, are free from cracks or bulges and are properly inflated. These simple maintenance habits can extend tyre life and improve safety,” she added.

FUTURE TRENDS IMPACTING THE TYRE INDUSTRY

New-age vehicles and tightening regulations are pushing industry players towards sustainability and reducing their carbon footprint.

For the tyre industry, environmentally friendly sourcing, production and materials remain key focus areas. From a tester’s perspective, what does the future hold?

“I am excited about advancements in simulation technology and their impact on the tyre industry. Another major trend is the growing emphasis on indoor testing for winter tyres, which addresses unpredictable weather challenges and helps distribute testing workloads more efficiently,” she said.

A third emerging trend is smart tyre technology.

“While modern vehicles are equipped with advanced systems, tyres have yet to integrate similar innovations. The questions of when this technology will arrive, how it will develop and what features it will bring are incredibly exciting. I look forward to seeing how smart tyres will enhance safety, performance and the driving experience,” Raatikainen concluded.

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Japanese tyre and rubber major Yokohama Rubber Co, has announced plans to construct two new manufacturing facilities for mining and construction machinery tyres in India and Mexico.

These plants will facilitate the transfer of off-the-road (OTR) tyre production acquired from The Goodyear Tire & Rubber Company in February 2025. The company also intends to install equipment at these sites to increase production capacity for ultra-large OTR tyres.

Yokohama Rubber will build a greenfield plant in Odisha, India, representing a capital investment of USD130 million. The facility is designed for an annual production capacity of 9,150 tonnes. Construction is set to commence in Q3 of CY2026, with production expected to start by Q3 of CY2028. This site will assume production currently outsourced to Goodyear facilities in Europe and the United States.

A new brownfield plant will be established in Mexico as a Phase 2 expansion of an existing passenger car tyre plant site. This facility will require a capital expenditure of USD 115 million and will have an annual capacity of 10,650 tonnes. Construction is scheduled for Q3 of CY2026, and production is planned to begin in Q2 of CY2028.

The company is also transferring OTR tyre production from Goodyear plants to a site in Romania acquired in May 2025, as well as to existing factories in Japan, the Czech Republic, and India.

These investments are central to the ‘Yokohama Transformation 2026’ (YX2026) management plan, which aims for significant growth through strategic acquisitions and production network enhancements. By expanding its capacity across all off-highway tyre (OHT) categories, Yokohama Rubber seeks to improve its global market position and corporate value.

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CAMSO Construction has announced the appointment of Andreas Lüllau as Area Sales Manager for the DACH region. His career in industrial and construction tyres began in 2007 at Industriereifen Kontor Lüdtke, where he developed extensive industry experience. The company stated that his strong background adds valuable expertise and a solid understanding of the DACH market. CAMSO Construction looks forward to his contributions in strengthening the company’s regional presence and partnerships.

The company statement read: “His career in industrial and construction tires began in 2007 at Industriereifen Kontor Lüdtke, and since then, he has built extensive experience across the industry. This strong background adds valuable depth to the expertise he brings to the team, along with a solid understanding of the DACH region. We look forward to the contribution he will make in strengthening our presence and partnerships in the market. Welcome to CAMSO Construction, Andreas!”

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Radar Tires has named Anthony Sbona as Territory Sales Manager for its Radar brand in North America. Entering the tyre industry in 2018, Sbona quickly established a strong foundation in sales and customer relationship management, later expanding his expertise across distribution channels and gaining a deep market understanding. His career progression reflects consistent growth and adaptability in a competitive sector.

Known for building relationships and driving results, Sbona now brings a fresh perspective and solid industry experience to the team. His new role focuses on expanding the Radar brand’s reach, strengthening distributor partnerships and accelerating growth across his assigned territory, positioning the company for sustained regional success.

Rob Montasser, Vice President for Radar Tires North America, said, “We’re excited to welcome Anthony to the Radar Tires team. Anthony’s experience gives him a strong understanding of the market and his region, and we’re confident he will play a key role in continuing to grow our presence across North America.”

Sbona said, “I’m excited to be part of the rapidly expanding Radar Tires team. I look forward to building strong partnerships, growing the brand, and contributing to the continued success of Radar Tires.”

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Monolith has elevated Russ Webb to the role of Chief Executive Officer, signalling a major shift for the Nebraska-based advanced manufacturer. The company, which produces carbon black and hydrogen using its own hydrocarbon pyrolysis technology, is headquartered in Lincoln. This leadership change reflects Monolith’s transition from a focus on technology development to pursuing large-scale manufacturing and geographic expansion, with Webb expected to drive continued progress on the company’s growth plans within the state.

A veteran of the refining, petrochemicals, speciality chemicals, polymers and carbon black sectors, Webb brings more than 35 years of industry experience to the top job. He joined Monolith as Chief Operating Officer, where he managed manufacturing, environmental health and safety, capital projects and supply chain strategy while working alongside commercial and technical teams. His background includes running operations and engineering at multiple global facilities, overseeing greenfield and expansion efforts totalling over USD 750 million and leading major investments in emissions controls, technology upgrades and energy infrastructure across two decades in the carbon black field.

Rob Hanson, Monolith’s Co-Founder, who shepherded the company from an initial concept to a functioning commercial producer of American-made carbon black, will stay on as a senior advisor to ensure a seamless handover. The company remains firmly focused on its Nebraska expansion, with ongoing momentum aimed at securing long-term investment, creating jobs and bolstering domestic output of essential industrial materials.

Hanson said, “Monolith was founded to rethink how carbon black and hydrogen are produced, and I’m incredibly proud of what this team has built. As we enter our next phase, which is focused on execution, reliability and growth, Russ is the right leader for the moment. His depth of operational experience and proven ability to lead complex manufacturing expansions position Monolith well for what comes next.”

Webb said, “I’m honoured to step into the CEO role as Monolith advances towards large-scale manufacturing and expansion in Nebraska. We have a strong foundation, meaningful momentum and a clear mission to produce carbon black and hydrogen at scale. My focus is on safe, reliable execution, strengthening our operations and supporting the company’s long-term growth.”

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