2024 Yamaha YZ250X Bike


Yamaha YZ250X Bike
Model Year
Engine Size
Engine Type
Engine Displacement
Bore x Stroke
66.4 mm x 72.0 mm
Compression Ratio
Fuel System
Hitachi Astemo Keihin PWK38S carburetor with power jet and throttle position sensor, 38 mm, reed valve induction
Kick start
Constant-mesh wide-ratio 5-speed; multiplate wet clutch
Final Drive
Chain, sealed O-ring
Suspension Front
KYB Speed-Sensitive System inverted fork, fully adjustable, 48 mm diameter, with scraper between the fork's dust and oil seal, 300 mm (11.8") travel
Suspension Rear
KYB single shock, fully adjustable, separate adjusters for high- and low-speed compression damping, full lock oil rebound system, reduced-friction Kashima Coat internals, 315 mm (12.4") travel
Brakes Front
Hydraulic disc, 270 mm rotor
Brakes Rear
Hydraulic disc, 240 mm rotor
Tires Front
Dunlop Geomax MX33F, 80/100-21"
Tires Rear
Dunlop Geomax MX33, 110/100-18"
Overall Length
2184 mm (86.0")
Overall Width
826 mm (32.5")
Overall Height
1290 mm (50.8")
Seat Height
975 mm (38.4")
1486 mm (58.5")
Ground Clearance
361 mm (14.2")
27.7° / 4.8"
Fuel Capacity
6.8 liters (1.8 gallons)
Curb Weight
103.87 kg (229 lbs) with full fuel tank
• Cross country focused suspension setup
• Optimized YPVS (Yamaha Power Valve System) settings
• Revised compression ratio, revised YPVS timing and a model-specific digital CDI unit compared to its motocross sibling
• Intake design allows for a straighter, more efficient draw of air into the intake tract
• Compact exhaust expansion chamber to improve both horizontal and vertical clearance on tight, technical trails
• To increase rider confidence in challenging cross country conditions, a racy "gripper"-type flat seat, smoothly integrated body panels, narrow fuel tank design, and slim shroud width all combine to enable greater freedom of movement forward and back, allowing the rider to easily shift body weight for better control
• Tapered aluminum handlebar and adjustable mounts create more comfortable ergonomics for riders
• Standard side stand
• Reserve fuel petcock
• Cooling: liquid
• Frame: aluminum double-cradle (with aluminum castings, forgings and extrusions), aluminum swingarm, with removable aluminum rear subframe featuring square-section tubing
• Radiator: high-capacity
• Rims: Excel
• 30 day limited factory warranty
More Info
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