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YZ250FX - 2025 Specifications and Reviews

The 2025 Yamaha YZ250FX is a versatile four-stroke enduro machine designed for intermediate to advanced off-road riders seeking trail and cross-country performance. Powered by a 250cc liquid-cooled single-cylinder engine with titanium valves and fuel injection, it delivers reliable power and efficient handling across varied terrain. This model is renowned for its balance of lightweight agility and genuine off-road capability at an accessible price point.

2025
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General information

Color OptionsTeam Yamaha Blue
PriceUS$ 9099. MSRP depends on country, taxes, accessories, etc.
CategoryEnduro / offroad
Year2025

Engine and Transmission Specifications

StartingElectric
ClutchMultiplate wet
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
InductionInjection. Mikuni 44mm
Valves Per Cylinder4
Bore x Stroke77.0 x 53.6 mm (3.0 x 2.1 inches)
Compression Ratio13.8:1
Engine DetailsTitanium valves
Engine TypeSingle cylinder, four-stroke
Capacity250.0 ccm (15.26 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity7.95 litres (2.10 US gallons)
Wheelbase1481 mm (58.3 inches)
Ground Clearance330 mm (13.0 inches)
Overall Width826 mm (32.5 inches)
Overall Length2169 mm (85.4 inches)
Overall Height1265 mm (49.8 inches)
Seat Height955 mm (37.6 inches) If adjustable, lowest setting.
Wet Weight110.2 kg (243.0 pounds)
 
 

YZ250FX dimensions and frame

WheelsDunlop® Geomax MX33 tyres
Rear BrakesSingle disc. Hydraulic.
Brake Disc Diameter240 mm (9.4 inches)
Front BrakesSingle disc. Hydraulic.
Rear Tyre110/100-18
Front Tyre80/90-21
Rear Wheel Travel305 mm (12.0 inches)
Rear SuspensionKYB® single shock; full adjustable
Front Wheel Travel300 mm (11.8 inches)
Front SuspensionKYB® spring-type fork with speed sensitive damping; fully adjustable
Trail122 mm (4.8 inches)
FrameBilateral beam, aluminum

Other specs

Related bikesList related bikes for comparison of specs.
Ask questionsJoin the 25 Yamaha YZ250FX discussion group or the general Yamaha discussion group.
MaintenanceFind parts, fluids. filters, maintenance tools and service manuals at Amazon.com.
Insurance costsCompare US insurance quotes from the nation's top providers.
Update specsReport missing specs or required updates.
CommentsTraction Control. Launch Control. Power Tuner App.
Warranty30 Day Limited Factory Warranty
Oil capacity1.50 litres (1.59 US quarts)
Rake (fork angle)27.0°
Motorcycle nameYamaha YZ250FX

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