Class Dominator

Developed using the very latest technology from the Yamaha’s race-winning MX2 and SX factory bikes, the new YZ250F is sharper, quicker and smoother – giving you the performance and the confidence that you need to succeed.

The new 2021 Yamaha YZ250F has been redesigned for a more competitive, greater performing motocross experience. Featuring a thoroughly refined engine, revised frame, new suspension settings and new brakes, the YZ250F continues to dominate the competition with the best balance of power and handling.

 And by using your smartphone with the Power Tuner app you can select the ideal power profile for optimum race performance in all conditions.


Colours Team Yamaha Blue
Engine Liquid cooled, 4-stroke, DOHC, 4-valve
Displacement 250
Bore 77.0 x 53.6
Compression 13.8 : 1
Lubrication Wet sump
Fuel Management Fuel Injection
Ignition TCI
Starter System Electric
Fuel Tank Capacity 6.2
Oil Capacity 0.95
Final Transmission Chain
Transmission Constant mesh 5-speed
Length 2175 mm
Width 825 mm
Height 1285 mm
Weight 106 kg
Dry Weight kg
Seat Height 970 mm
Wheelbase 1475 mm
Clearance 335 mm
Frame Type Bilateral beam
Suspension Front Telescopic forks, 310mm travel
Suspension Rear Swingarm (link suspension), 317mm travel
Brakes Front Hydraulic single disc, 270mm
Brakes Rear Hydraulic single disc, 240mm
Tyres Front 80/100-21
Tyres Rear 100/90-19
2021 YZ250F - Motocross - Coast Powersports - Yamaha, KTM, Kawasaki motorcycles - Adelaide, South Australia