Yamaha WR 125R (2009-10)

The Yamaha WR 125R is a motorcycle with a four-stroke engine, forward-inclined single cylinder, and liquid-cooled cooling system. It has a fuel injection induction and wet sump lubrication. With a 124.7cc capacity, the engine produces a maximum power of 10.9 kW at 9000 rpm and maximum torque of 12.2 Nm at 6000 rpm. The transmission includes a five-speed gearbox and a wet multi-plate clutch. The bike has a steel double-cradle frame with front telescopic fork suspension and rear swinging arm link suspension. Front and rear single disc brakes, front and rear tyre dimensions of 80/90-21 and 110/80-18, and a seat height of 930 mm are included. The bike weighs 133 kg with an 8.5-litre fuel capacity. Additionally, the Yamaha WR 125R has a 27-degree rake, 107 mm trail, and 1430 mm wheelbase. It was produced between 2009 and 2010, making it a relatively older model.

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Technical specifications:

Make Model: Yamaha WR 125R

Year: 2009 – 10

Engine: Four stroke, forward inclined single cylinder, DOHC, 4 valve

Capacity: 124.7

Bore x Stroke: 52 x 58.6 mm

Cooling System: LLiquid cooled

Compression Ratio: 11.2:1

Lubricatin: Wet sump

Induction: Fuel injection

Ignition: TCI

Starting: Electric

Max Power: 10.9 kW / 15 hp @ 9000 rpm

Max Torque: 12.2 Nm / 1.24 kgf-m @ 6000 rpm

Clutch: Wet, multiple coil spring

Transmission: 5 Speed

Final Drive: Chain

Gear Ratio: 1st 70/30 (2.333) 2nd 46/15 (3.067) 3rd 33/16 (2.063) 4th 30/19 (1.579) 5th 34/27 (1.259) 6th 25/24 (1.042)

Frame: Steel double cradle

Front Suspension: Telescopic fork

Front Wheel Travel: 210 mm / 8.2 in

Rear Suspension: Swinging arm link suspension

Rear Wheel Travel: 230 ,mm / 9.0 in

Front Brakes: Single 248mm disc

Rear Brakes: Single 220mm disc

Front Tyre: 80/90-21

Rear Tyre: 110/80-18

Rake: 27 degrees

Trail: 107 mm / 4.2 in

Wheelbase: 1430 mm / 56.3 in

Seat Height: 930 mm / 36.6 in

Wet Weight: 133 kg / 293.2 lbs

Fuel Capacity: 8.5 Litres / 2..2 US gal