What category is the 2009 Yamaha WR125R?

The 2009 Yamaha WR125R has a Category of Enduro / offroad.

What is the engine size of the 2009 Yamaha WR125R?

The 2009 Yamaha WR125R has a Capacity: of 124.70 ccm (7.61 cubic inches).

What type of engine does the 2009 Yamaha WR125R have?

The 2009 Yamaha WR125R has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2009 Yamaha WR125R?

The 2009 Yamaha WR125R has a Power of 14.75.

What is the torque of the 2009 Yamaha WR125R?

The 2009 Yamaha WR125R has a Torque of 12.20 Nm (1.2 kgf-m or 9.0 ft.lbs).

Is the 2009 Yamaha WR125R air cooled or liquid cooled?

The 2009 Yamaha WR125R has a Cooling system of Liquid.

How many gears does the 2009 Yamaha WR125R have?

The 2009 Yamaha WR125R has a Gearbox of 6-speed.

How much does the 2009 Yamaha WR125R weigh?

The 2009 Yamaha WR125R has a Weight incl. oil, gas, etc of 133.0 kg (293.2 pounds).

What is the seat height of the 2009 Yamaha WR125R?

The 2009 Yamaha WR125R has a Seat height of 930 mm (36.6 inches) If adjustable, lowest setting..

Yamaha WR125R - 2009 Specifications and Reviews

Name: 2009 Yamaha WR125R
Brand: Yamaha
Rating: 5 (1 reviews)

The 2009 Yamaha WR125R is a lightweight enduro bike designed for novice and recreational off-road riders seeking an affordable, manageable introduction to dirt biking. Its modest 124cc liquid-cooled four-stroke engine delivers predictable power and torque ideal for trail riding and learning fundamental techniques. Known for reliability and ease of handling, the WR125R remains popular among beginners and casual weekend adventurers.

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General information
Category	Enduro / offroad
Year	2009
Model	Yamaha WR125R

Engine and Transmission Specifications
Clutch	Wet, multiple-disc coil spring
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	TCI
Fuel control	SOHC
Fuel system	Injection
Valves per cylinder	4
Bore x stroke	52.0 x 58.6 mm (2.0 x 2.3 inches)
Compression	11.2:1
Torque	12.20 Nm (1.2 kgf-m or 9.0 ft.lbs)
Power	14.75
Engine type	Single cylinder, four-stroke
Capacity:	124.70 ccm (7.61 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	240 mm (9.4 inches)
Front brakes	Single disc
Rear tyre dimensions	110/80-M18
Front tyre dimensions	80/90-M21
Rear suspension travel	230 mm (9.1 inches)
Rear suspension	Swingarm (link suspension)
Front suspension travel	240 mm (9.4 inches)
Front suspension	Telescopic forks
Trail	107 mm (4.2 inches)
Frame type	Steel double cradle

Physical measures and capacities
Oil capacity	1.10 litres (0.07 quarts)
Fuel capacity	8.50 litres (2.25 gallons)
Wheelbase	1,430 mm (56.3 inches)
Ground clearance	265 mm (10.4 inches)
Overall width	835 mm (32.9 inches)
Overall length	2,180 mm (85.8 inches)
Overall height	1,220 mm (48.0 inches)
Seat height	930 mm (36.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	133.0 kg (293.2 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric

Performance Profile & Rider Fit

Best For

Track20%

City65%

Cornering60%

Daily Riding55%

Touring25%

Passenger20%

Rider Profile

Best For	This bike suits beginners and experienced riders alike who want a light, forgiving machine to build confidence on varied terrain.
Purpose	It's best suited to commuting, trail exploration, and general dual-sport fun rather than outright speed or long-distance touring.
Rider Fit	The tall seat height and slim, lightweight chassis favor riders of average to taller stature who want easy maneuverability over sheer power.
Character	It has the personality of a nimble, playful trail companion, happiest picking through tight streets or unpaved paths rather than chasing top speed.
Not Ideal For	It's not for riders seeking high-speed highway cruising, heavy touring capability, or carrying a passenger in comfort.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2009 Yamaha WR125R Rider Ergonomics Assessment

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Feet:

At 930mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2009 Yamaha WR125R, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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