The YZ125 represents an important evolution in Yamaha’s two-stroke lineage. Yamaha engineers put considerable thought into developing a motorcycle that would be both dominant on the racetrack and user-friendly for developing riders looking to bridge the gap between recreation riding and competitive motocross.

The advanced liquid-cooled 125cc two-stroke engine provides impressive acceleration, thrilling mid- to high-rpm power, along with supreme usability. While the lightweight finely tuned chassis means nimble handling, more control and less rider fatigue – the ideal platform for advancing skills and gaining confidence.

Frame TypeAluminium controlled filled semi double cradle
Suspension FrontTelescopic forks, 300mm travel
Suspension RearSwingarm (link suspension), 315mm travel
Brakes FrontHydraulic single disc, 270mm
Brakes RearHydraulic single disc, 240mm
Tyres Front80/100-21 Bridgestone Battlecross X20F
Tyres Rear100/90-19 Bridgestone® Battlecross X20

Length (mm)2135
Width (mm)825
Height (mm)1295
Seat Height (mm)975
Wheelbase (mm)1440
Ground Clearance (mm)365
Wet Weight (kg)95