2024 YZ250F
Featuring a high-spec piston, aggressive cam profiles and forward positioned intake cylinder head layout, the YZ250F's advanced four-stroke engine is known for its broad, useable powerband and class-leading low-end and mid-range torque. New for 2024, a more efficient intake path and revised ECU settings results in even more mid- to high-end power.
The aluminium bilateral beam frame has been completely redesigned based on the flagship YZ450F and provides just the right amount of strength and flex for the perfect balance of stability and cornering performance. The result is a better handling machine with lightweight feel and increased front wheel traction, allowing the rider to enter corners with greater confidence and more line choices.
TECHNICAL SPECIFICATIONS:
Engine
- Engine Type - Liquid cooled, 4-stroke, DOHC, 4-valve
- Displacement (cc) 250.0
- Bore x Stroke (mm) 77.0 x 53.6
- Compression Ratio - 13.8 : 1
- Lubrication System - Wet sump
- Fuel Management - Fuel Injection
- Ignition - TCI
- Starter System - Electric
- Fuel Tank Capacity (L) 6.1
- Final Transmission - Chain
- Transmission - Constant mesh 5-speed
Chassis
- Frame Type - Bilateral beam
- Suspension Front - Telescopic forks, 310mm travel
- Suspension Rear - Swingarm (link suspension), 312mm travel
- Brakes Front - Hydraulic single disc, 270mm
- Brakes Rear - Hydraulic single disc, 240mm
- Tyres Front - 80/100-21 Dunlop Geomax MX33F
- Tyres Rear - 110/90-19 Dunlop Geomax MX33
Dimensions
- Length (mm) 2180
- Width (mm) 825
- Height (mm) 1275
- Seat Height (mm) 970
- Wheelbase (mm) 1475
- Ground Clearance (mm) 350
- Wet Weight (kg) 105