Yamaha chose to replace their inline-four engine with a V4 power unit for the 2026 MotoGP season in a bid to convince Fabio Quartararo to stay with the team. Despite signing a contract for 2025 and 2026, the French rider’s dissatisfaction with the Yamaha M1’s performance fueled uncertainty over his long-term future with the manufacturer.
During the 2025 season, whispers spread within the MotoGP community about Quartararo potentially leaving Yamaha, largely due to the M1’s lack of speed and results. Yamaha’s shift to the V4 was intended to address Fabro Quartararo’s top speed concerns and boost the bike’s competitiveness.
Yamaha’s 2025 Struggles Highlighted the Need for Change
Throughout the 2025 campaign, Yamaha faced significant challenges, finishing last in the manufacturers’ championship. Quartararo, however, managed to secure a podium finish at one Grand Prix and two podiums in Sprint Races, narrowly missing out on a win at Silverstone after a ride height device failure impacted his performance.
Despite his sporadic successes, tensions grew within Yamaha’s factory team. In response, Yamaha decided to develop the V4 engine to bring the M1 in line with the other competitors and offer Quartararo a more competitive machine.
Nevertheless, reports from Motosprint indicated Yamaha’s efforts were
“a losing battle from the start,”
as Quartararo had already made up his mind to move on regardless of the bike’s evolution. Before the Sepang test, rumor had it the rider agreed to join Honda for the 2027 and 2028 seasons.
Quartararo’s Behavior at Sepang Sparks Speculation
“Fabio Quartararo addresses the Honda rumours at Sepang! 👀#MotoGP pic.twitter.com/scXzBu5Rds”
Fabio Quartararo’s demeanor at the Sepang test appeared to confirm widespread speculation about his future, as he openly confronted rumors connecting him with Honda. This public acknowledgment intensified curiosity about his next move beyond Yamaha.
Beyond the M1’s Woes: Quartararo’s Frustration with Yamaha Management
Quartararo’s dissatisfaction extends beyond just the M1’s performance to his difficulties with Yamaha’s leadership. Since Paolo Pavesio replaced Lin Jarvis as the head of the Yamaha factory team, the rider has reportedly grown increasingly frustrated with the management style and communication.
After the 2025 season concluded, Quartararo admitted he “doesn’t speak much with Paolo” and prefers to engage directly with key personnel in the garage instead. This strained relationship has contributed to the ongoing tension within the Yamaha garage.
Despite Yamaha’s substantial investment in redesigning the bike’s engine to retain their star rider, it seems Quartararo’s departure has been inevitable for some time, leaving Yamaha’s future in question as they face another offseason shakeup.
What Lies Ahead for Yamaha and Quartararo
The failed V4 gamble underscores Yamaha’s urgent need to address both technical and managerial issues if they hope to remain competitive and retain top talent. Fabio Quartararo’s likely move to Honda marks a significant reshuffling in MotoGP’s rider landscape, which will have implications for both manufacturers.
As the 2026 season unfolds, attention will focus on Yamaha’s ability to recover from this setback and whether Quartararo can find the success he desires with his new team. The Yamaha M1’s performance and the factory garage’s internal dynamics will continue to be decisive factors influencing the championship battle ahead.
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