Motorcycles Specs > Yamaha > Yamaha WR125R



Yamaha WR125R Specs

(2011)
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The Yamaha WR125R model is a Enduro / offroad bike manufactured by Yamaha . In this version sold from year 2011 , the dry weight is  and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 14.75 HP (10.8 kW) @ 9000 RPM and a maximum torque of 12.20 Nm (1.2 kgf-m or 9.0 ft.lbs) @ 5500 RPM . With this drive-train, the Yamaha WR125R is capable of reaching a maximum top speed of  . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Yamaha WR125R has a Diamond shaped frame with front suspension being Telescopic forks and at the rear, it is equipped with Swingarm . Stock tire sizes are 90/90-S21 on the front, and 120/80-S18 on the rear. As for stopping power, the Yamaha WR125R braking system includes Single disc size 245 mm (9.6 inches) at the front and Single disc size 220 mm (8.7 inches) at the back. 

Yamaha WR125R General Information

Brand Yamaha 
Model Yamaha WR125R 
Start year 2011 
Year 2011 
Category Enduro / offroad 
Factory Warranty (Years / miles)

Yamaha WR125R Dimensions, Aerodynamics and weight

Frame type Diamond shaped 
Seat details
Wheelbase 1,335 mm (52.6 inches) 
Length 2,110 mm (83.1 inches) 
Width 800 mm (31.5 inches) 
Height
Seat Height 860 mm (33.9 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 220 mm (8.7 inches) 
Trail size 114 mm (4.5 inches) 
Wheels details
Front Tyres - Rims dimensions 90/90-S21 
Rear Tyres - Rims dimensions 120/80-S18 
Front brakes Single disc 
Rear brakes Single disc 
Front Brakes Dimensions - Disc Dimensions 245 mm (9.6 inches) 
Rear Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Curb Weight (including fluids) 120.0 kg (264.6 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 9.00 litres (2.38 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Telescopic forks 
Front Suspension Travel 170 mm (6.7 inches) 
Rear Suspension Swingarm 
Rear Suspension Travel 190 mm (7.5 inches) 

Yamaha WR125R Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 124.00 ccm (7.57 cubic inches) 
Bore x Stroke 54.0 x 54.0 mm (2.1 x 2.1 inches) 
Compression Ratio 10.0:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration SOHC 
Maximum power - Output - Horsepower 14.75 HP (10.8 kW) @ 9000 RPM 
Maximum torque 12.20 Nm (1.2 kgf-m or 9.0 ft.lbs) @ 5500 RPM 
Engine Maximum RPM
Cooling system Air 
Lubrication system Wet sump 
Engine oil capacity 1.20 litres (1.27 quarts) 
Exhaust system
Gearbox 5-speed 
Transmission type, final drive ratio Chain 
Clutch type Wet, multiple disc 
Driveline Constant Mesh, 6-speed 

Yamaha WR125R 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 WR125R Electrical Systems, Ignition and Equipment

Ignition Type CDI 
Electrical Details
Starter Type Electric & kick 
Instruments
Lights
How much horsepower does a Yamaha WR125R have?
The Yamaha WR125R has 14.75 HP (10.8 kW) @ 9000 RPM.

How tall (seat height) is a Yamaha WR125R?
The Yamaha WR125R seat height is 860 mm (33.9 inches) If adjustable, lowest setting.

How many gears does a Yamaha WR125R have?
The Yamaha WR125R have 5 gears.