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Specification YAMAHA YZ250X – 2021

yamaha yz250x

Discover the true power of off-road adventures with the 2021 Yamaha YZ250X motorcycle! This extraordinary two-stroke model, powered by a 249 cc engine, is sure to deliver unforgettable thrills on any terrain. With optimized power characteristics, the YZ250X is ready to tackle the toughest trails and obstacles while offering excellent agility and precision handling. This machine is not just about technology; it also boasts a unique style that turns heads at every corner. Whether you're an experienced racer or an amateur off-road enthusiast, the Yamaha YZ250X will open up new horizons for you. Check out its specifications and immerse yourself in the unparalleled atmosphere of motocross!

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Technical Specifications yamaha yz250x 2021

Engine

Engine Capacity (cm³) 249.0
TypeSingle-cylinder, two-stroke
DetailsReed-valve inducted
Bore × Stroke (mm)66.4 x 72.0
Compression9.4:1
Valves/Cylinder-
Max RPM-

Performance

Power (HP)-
Power (kW)-
Torque (Nm)-
Peak Torque (RPM)-
0-100 km/h (s)-
1/4 Mile (s)-
Top Speed (km/h)-

Transmission

Gearbox5-speed
Final DriveChain (final drive)
ClutchWet multi-disc
DrivelineSealed O-ring chain

Fuel & Emissions

Fuel SystemInjection. Keihin® PWK38S
Fuel Control-
Fuel Consumption (l/100 km)-
Fuel Capacity (l)7,95
Reserve Fuel (l)-
Oil Capacity (l)-
CO₂ Emissions (g/km)-
Emission Details-
Exhaust System-

Chassis & Suspension

Frame TypeAluminum
Rake Angle (°)27.7&deg
Trail (mm)122 mm (4.8 inches)
Front SuspensionKYB® Speed-Sensitive System inverted fork fully adjustable
Front Wheel Travel (mm)300 mm (11.8 inches)
Rear SuspensionKYB® single shock fully adjustable
Rear Wheel Travel (mm)315 mm (12.4 inches)

Dimensions & Weight

Dry Weight (kg)-
Total Weight (kg)103,9
Power-to-Weight Ratio-
Seat Height (mm)970
Overall Height (mm)1290
Overall Length (mm)2184
Overall Width (mm)826
Wheelbase (mm)1486
Ground Clearance (mm)361

Wheels & Brakes

Front Tyre90/90-21
Rear Tyre110/100-18
Front BrakesSingle disc. Hydraulic.
Front Brake Diameter (mm)270
Rear BrakesSingle disc. Hydraulic.
Rear Brake Diameter (mm)245
WheelsDunlop® AT81F tyres

Electronics

StarterElectric
Instruments-
Electrical-
Light-
Battery-
IgnitionDigital CDI

Service & Maintenance

Lubrication System-
Cooling SystemLiquid
Engine Oil-
Oil Filter-
Brake Fluid-
Coolant-
Spark Plugs-

Additional Information

Warranty30 Day Limited Factory Warranty
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