The Yokohama Rubber Co., Ltd. has unveiled its comprehensive motorsports activity plan for the 2026 season. The company views its participation in global motorsports as essential for advancing tyre technology and reinforcing the ADVAN and GEOLANDAR brands. Its strategy encompasses a diverse range of events, from top-tier championships to grassroots competitions worldwide.

Key championships and series

• SUPER FORMULA: Yokohama Rubber has renewed its exclusive agreement as Official Tyre Partner and control tyre supplier for Japan's premier racing series, a partnership dating back to 2016. The new contract extends through the 2030 season. For 2026, the company will supply ADVAN racing tyres featuring a high renewable and recycled raw material ratio of approximately 46%. The series will also introduce the SUPER POLE QUALIFYING Supported by YOKOHAMA TYRE, a three-stage knockout format.
• SUPER GT: Yokohama will supply ADVAN racing tyres to one car in the GT500 class and 17 cars in the GT300 class, aiming for victories and a championship title in the latter.
• Nürburgring 24-Hour Race: Yokohama will supply ADVAN racing tyres to three teams: Haupt Racing Team, KONDO RACING with Rinaldi, and BMW M Motorsport. This marks the first collaboration with BMW M Motorsport in nearly 40 years, with ADVAN tyres fitted to two BMW cars entered by Schubert Motorsport and a special fan-focused BMW entry. Tyres will also be supplied for the Nürburgring Langstrecken-Serie (NLS).
• Porsche Sprint & Endurance Challenges: For the sixth consecutive year, ADVAN racing tyres will serve as the control tyre for the Porsche Sprint Challenge North America and Porsche Sprint Challenge USA West. It will also be the control tyre for the Porsche Endurance Challenge North America for the third straight year.
• Ford Mustang Cup: Yokohama will again supply ADVAN racing tyres as the control tyre for this one-make series, which features the Ford Mustang Dark Horse R.
• American Off-Road Racing Championship (AORC): Yokohama has become a supporting sponsor of this newly launched premier desert racing series. The company will supply GEOLANDAR tyres to top teams competing in the championship, which includes renowned races like Best in the Desert and The Mint 400.

Other major events and disciplines

• Hill Climb: At the Pikes Peak International Hill Climb, Yokohama will supply ADVAN racing tyres to top drivers and continue sponsoring and providing the control tyre for the Pikes Peak GT4 Trophy by Yokohama.
• Off-Road Races: Yokohama will seek a second consecutive overall win at the Asia Cross Country Rally (AXCR) using GEOLANDAR M/T G003 tyres. In North America, the company will support the King of the Hammers (as title sponsor of the Every Man Challenge), the Championship Off-Road series (with GEOLANDAR X-AT and A/T4 tyres), and the TrophyLite Series (supplying GEOLANDAR M/T G003 as the official specification tyre for the eighth year). They will also supply tyres for the XCR Sprint Cup Series in Japan.
• Rally: In the Japanese Rally Championship (JRCA), ADVAN rally tyres will be supplied to top JN-1 class teams, including the NUTAHARA Rally Team (with an ADVAN-coloured car) and SUBARU Team ARAI. Yokohama will also support the TOYOTA GAZOO Racing Rally Challenge for a second year.
• Drift: For FORMULA DRIFT JAPAN (FDJ), Yokohama will supply ADVAN NEOVA AD09 tyres to teams in the top FDJ class and provide control tyres (ADVAN NEOVA AD09 for FDJ2, ADVAN APEX V601 for FDJ3). The company will also supply ADVAN tyres to a team competing in the D1 GRAND PRIX.
• Speed Competitions: In Japan, Yokohama will supply ADVAN A052 and A050 tyres for the All Japan Gymkhana Championship and a range of ADVAN tyres for various surfaces in the All Japan Dirt Trial Championship.

Participatory & Grassroots: Yokohama will support grassroots events globally, including supplying ADVAN dB V553 tyres as the control tyre for the new CATERHAM CUP JAPAN. The company also announced its Yokohama Motorsports Scholarship 2026 programme to support participants in Japanese rally, gymkhana and dirt trial competitions.

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Kuraray America, Inc. marked National STEM Day on 8 November by spotlighting a community educational event that brought together 15 of its volunteers and students from the Houston Japanese Supplementary School at San Jacinto College for a day of hands-on exploration and discovery.

Participants engaged in activities illustrating how science, technology, engineering and mathematics (STEM) converge in chemical manufacturing. Experiments with superabsorbent polymer beads explored chemistry and material properties, while a tour of the college’s facilities introduced industrial equipment. Students also learned about water filtration and distillation processes and how mathematical concepts underpin scientific and engineering applications.

One student showed particular interest in the distillation tower, linking the experience to the Kuraray Group’s contributions to everyday life and its mission of achieving for people and the planet what no one else can. The event also benefited KAI volunteers, who shared technical knowledge, exchanged perspectives and learned alongside potential future scientists and engineers.

Kuraray America thanked Reiko Fuwa and Tomohiro Tani for coordinating the visit, Hans Vandommele for sharing his expertise and all 15 KAI volunteers. The company also expressed appreciation to San Jacinto College for facility access and to the Houston Japanese Supplementary School students for their curiosity, enthusiasm and thoughtful questions.

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Liberty Tire Recycling attended the 2026 SEMA Show in Las Vegas, held from 3–6 November at the Las Vegas Convention Center. The automotive aftermarket event, one of the industry's largest, drew over 160,000 attendees from the automotive, tyre and transportation sectors to review new products, technologies and business opportunities.

The Lakin Tire brand, a consistent SEMA exhibitor, once again used the show to reinforce industry relationships and present Liberty's tyre collection, recycling and sustainable resource management capabilities. Personnel from Grade/Used Tires, Commercial Truck Tires, Metals, Recycling and Collection, together with corporate and regional leadership, met customers, suppliers and industry professionals from around the world.

The booth received existing and prospective customers from numerous tyre and automotive segments during the week. Costco Wholesale Corporate Office, United Tires and UTU Wholesale were among the organisations that stopped by to examine Liberty Tire's products, services and nationwide reach. The company viewed the event as an effective forum for monitoring emerging market trends and demonstrating its position in recycling and sustainability, alongside its focus on innovation, workforce development and circular economy principles.

A memorable moment came when a high school shop teacher and students, attending through a special educator programme, toured the booth to learn about tyre recycling and industry operations. Liberty team members provided industry insights, outlined career pathways and acknowledged educators' contribution to developing future skilled trades professionals, supplying tyre inflation gauges for classroom use.

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Laufenn, Hankook's associate brand, earned a ‘Good’ ratingwith an overall score of 2.2 for its G Fit 4S in the Auto Bild Allrad all-season SUV tyre test published on 8 October 2026 (issue 41). The tyre competed credibly against 11 rivals from established premium marques, finishing competitively in a 12-strong field.

Wet handling proved a particular strength, with the G Fit 4S collecting the second-highest rating shared with other models. Aquaplaning resistance also impressed, as the tyre held its line until stability began to fade at roughly 100 kmph (62 mph). In snow, it recorded the third-shortest braking distance, matching two other contenders.

Testing spanned snow, wet and dry disciplines, each weighted equally in the final ranking, with a third-generation MINI Countryman serving as the test vehicle. Snow assessments were carried out in New Zealand, while European venues hosted the wet and dry evaluations. The jury's conclusion underscored Laufenn's value-focused positioning, finding the G Fit 4S a solid option for cost-conscious buyers.

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Tyres Europe has underscored that tyres qualify as fully recyclable under ISO 22628:2002 and UN Regulation No. 133, describing the established methodology as a robust foundation for assessing tyre recyclability. The organisation recently set out its position on the matter.

The distinction between recyclability and actual recycling rates is central to the group's argument. Recyclability refers to the technical potential of a product and its materials to be recycled, while the real rate hinges on treatment capacity and demand for secondary raw materials. Regulatory frameworks should therefore separate the two concepts clearly and align with an internationally recognised standard.

Tyres consist of rubber compounds, chemical additives and reinforcing textile and steel cords, and at end of life they are separated into rubber, textile and steel fractions, all of which existing mechanical or chemical routes can recycle. Mechanical processing yields rubber granules and powders usable as secondary raw materials across many applications, recovered textiles can be further processed and valorised, and cleaned recovered steel can re-enter metal recycling and steelmaking.

Tyres Europe pledged continued cooperation with policymakers and value-chain partners to strengthen circularity and maximise recovery of valuable tyre materials in Europe, with the full paper available on its website.

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