2027 Yamaha YZ125 Motocross Bike
The 2027 Yamaha YZ125 is the latest evolution of one of the most successful 125cc two-stroke motocross bikes ever built. Combining over 50 years of Yamaha racing innovation with cutting-edge performance, the YZ125 is engineered for riders chasing podium finishes and championship success.
At its heart is a lightweight, race-developed 125cc liquid-cooled two-stroke engine featuring Yamaha’s renowned Yamaha Power Valve System (YPVS). Delivering crisp throttle response, strong low-end torque and explosive top-end power, the YZ125 provides the performance needed to stay competitive from the start gate to the chequered flag.
Built around a lightweight aluminium frame, the YZ125 offers exceptional agility, precise cornering and outstanding rider feedback. Class-leading KYB® suspension provides excellent control over rough circuits and big jumps, while the ultra-slim bodywork allows riders to move freely for maximum confidence both on the ground and in the air.
Whether you’re racing motocross, competing in cross-country events or simply enjoying weekend practice sessions, the 2027 Yamaha YZ125 is built to perform at the highest level.
Key Features
High-performance 125cc liquid-cooled two-stroke engine
Yamaha Power Valve System (YPVS) for strong, usable power
Lightweight race-developed engine components
Lightweight aluminium frame for precise handling
Class-leading KYB® suspension
Slim, race-focused ergonomics
Sharp YZ styling inspired by Yamaha’s factory race bikes
Built for motocross competition straight from the showroom
Legendary Yamaha reliability and race-winning heritage
With its lightweight chassis, responsive engine and championship-proven technology, the 2027 Yamaha YZ125 continues to set the benchmark for riders looking for a competitive two-stroke motocross machine.

