McLaren Will Partner With Enkei for 2026 Season
McLaren Racing has appointed Enkei as its official wheel supplier for the upcoming 2026 Formula 1 racing season.
Updated on Oct. 8, 2026 in Motorsports
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McLaren Racing will return to using Enkei-manufactured wheels for the 2026 Formula 1 season. This move follows regulatory changes ending the sport's requirement for teams to use standardized wheel rims.
Why it matters
The switch allows McLaren to independently source wheel production, enabling faster responses to design revisions or manufacturing challenges. This change in the 2026 technical regulations permits teams to move away from the standardized equipment introduced by the sport in 2022.
McLaren and Enkei previously maintained a 26-year partnership, while wheel diameter for the 2026 season will remain fixed at 18 inches. The team will debut the MCL40 car for the new season following the end of the league's standardized supply mandate.
The players
McLaren Racing
This British motor racing team is a prominent constructor in Formula 1 with a long history of championship success.
Enkei Corporation
Headquartered in Japan, this company is a global manufacturer of alloy wheels for automotive and motorsport applications.
FIA
The governing body for world motor sport oversees the regulatory framework and technical specifications for Formula 1.
Pirelli
This multinational company serves as the exclusive tire manufacturer and supplier for the Formula 1 World Championship.
The details
Enkei will develop specialized forged magnesium wheels for the McLaren MCL40 car. While teams are now permitted to contract manufacturers independently, the FIA has concluded that this shift in wheel development will not lead to significant performance gaps across the grid.
Timeline
1995 to 2021: Enkei previously supplied wheels to McLaren.
2022: Formula 1 introduced standardized wheels from BBS.
2026: Independent wheel supply resumes for Formula 1 teams.
2027: Pirelli's contract as sole tire supplier continues until this year.
Season Trajectory
This development follows the Formula 1 2026 technical regulations which dismantle the mandate for standardized wheel suppliers. The move highlights a shift toward competitive engineering freedom as teams prepare to integrate custom wheel solutions into their 2026 chassis designs.
The transition to independently sourced forged magnesium wheels will be a key component of the new McLaren MCL40 car specification for 2026. While tire diameter remains 18 inches, the move allows the team to optimize wheel weight and manufacturing timelines independently of the previous standardized supply.
The takeaway
The return to independent wheel sourcing marks a significant pivot back to team-specific technical development in Formula 1. Fans and analysts should watch how these custom wheel specifications impact overall car handling and design efficiency during the 2026 season.
Further reading
For more on evolving vehicle regulations and team partnerships, visit the Motorsports section.
Source note: This article includes information reported by The Piston Show.
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