Yamaha YZ250X Specs

(2017)
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Key Specs

Single cylinder, two-stroke
5-speed
227 lbs
/ 103.9 kg

Yamaha YZ250X General Information

Brand Yamaha 
Model Yamaha YZ250X 
Start year 2017 
Year 2017 
Category Enduro / offroad 
Factory Warranty (Years / miles) 30 Day Limited Factory Warranty 

Yamaha YZ250X Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase 1,486 mm (58.5 inches) 
Length 2,184 mm (86.0 inches) 
Width 826 mm (32.5 inches) 
Height 1,280 mm (50.4 inches) 
Seat Height 970 mm (38.2 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 325 mm (12.8 inches) 
Trail size 76 mm (3.0 inches) 
Wheels details
Front Tyres - Rims dimensions 90/90-21 
Rear Tyres - Rims dimensions 110/100-18 
Front brakes Single disc. Hydraulic. 
Rear brakes Single disc. Hydraulic. 
Front Brakes Dimensions - Disc Dimensions 270 mm (10.6 inches) 
Rear Brakes Dimensions - Disc Dimensions 245 mm (9.6 inches) 
Curb Weight (including fluids) 103.9 kg (229.0 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 7.57 litres (2.00 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension KYB Speed-Sensitive System 
Front Suspension Travel 300 mm (11.8 inches) 
Rear Suspension KYB Fully adjustable single shock 
Rear Suspension Travel 315 mm (12.4 inches) 

Yamaha YZ250X Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details Reed-valve inducted 
Fuel system Injection. KeihinĀ® PWK38S 
Engine size - Displacement - Engine capacity 249.00 ccm (15.19 cubic inches) 
Bore x Stroke 66.4 x 72.0 mm (2.6 x 2.8 inches) 
Compression Ratio 9.4:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet multi-disc 
Driveline O-ring chain 

Yamaha YZ250X Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions
Emissions

Yamaha YZ250X Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric 
Instruments
Lights
How tall (seat height) is a Yamaha YZ250X?
The Yamaha YZ250X seat height is 970 mm (38.2 inches) If adjustable, lowest setting.

How many gears does a Yamaha YZ250X has?
The Yamaha YZ250X has 5 gears.