Yamaha Motor Co., Ltd. confirms that the YZR-M1 machines will be powered by the V4 engine starting from the 2026 MotoGP season. This decision aligns with Yamaha’s earlier stated intentions to transition, underlining the continuity and transparency of Yamaha’s engine development strategy.
The inline-four has been a cornerstone of Yamaha’s racing identity for decades, powering legendary riders such as Valentino Rossi, Jorge Lorenzo, and Fabio Quartararo. Its unique combination of agility and smooth power delivery led to countless successes: including today’s race in Valencia, the inline-four has competed in 429 Grands Prix, won 125 races, stood on 350+ podiums, and helped Yamaha claim 8 Riders Titles, 7 Team Titles, 5 Manufacturer Titles and 5 MotoGP Triple Crowns.
However, as MotoGP evolves, Yamaha embraces the challenge of adapting to new technical demands while preserving its DNA. The move to the V4 marks a significant milestone in Yamaha’s pursuit of performance and innovation. The new configuration is expected to deliver improved acceleration, better handling under braking, and greater adaptability to the most recent tyres and aerodynamics requirements. The quick development process over the course of the 2025 season reflects Yamaha’s commitment to be at the forefront of MotoGP technology while honouring its heritage.
Last weekends Grand Prix of the Valencian Community marked the final race and the closing chapter for Yamaha’s iconic inline-four engine in MotoGP. Stepping into a new era, all 2026 Yamaha MotoGP riders will ride with the V4 engine signalling the start of an exciting new beginning for Yamaha and its fans worldwide.
