Yamaha YZF-R 125 (2017-18)

The Yamaha YZF-R 125 is a motorcycle model produced from 2017 to 2018 with a liquid-cooled four-stroke single-cylinder engine capacity of 124.7 cc. It has an 11.2:1 compression ratio and fuel injection induction. The maximum power it can produce is 11 kW or 15 hp at 9,000 RPM while the maximum torque output is 12.4 Nm at 8,000 RPM. The bike features a steel Deltabox frame and Upside-down telescopic fork, 41 mm front suspension and Linked monoshock with spring preload adjustment for the rear suspension. The bike also has a six-speed transmission and a final chain drive. The front brake is a single 292mm disc and the rear brake is a single 230mm disc. The tires measure 110/80-17 for the front and 130/70-17 for the rear. The fuel capacity is 11.5 litres or 3.0 US gallons and the wet weight of the motorcycle is 140 kg or 308.5 lbs.

---

Technical specifications:

Make Model: Yamaha YZF-R 125

Year: 2017 – 18

Engine: Four stroke, single cylinder, SOHC, 4 valve

Capacity: 124.7 cc / 7.6 cu-in

Bore x Stroke: 52 x 58.6 mm

Cooling System: Liquid cooled

Compression Ratio: 11.2:1

Induction: Fuel Injection

Oil Capacity: 1.20 liters / 0.08 quarts)

Lubrication: Wet sump

Ignition: TCI

Starting: Electric

Max Power: 11 kW / 15 hp @ 9000 rpm

Max Torque: 12.4 Nm / 1.25 kg-m @ 8000 rpm

Clutch: Wet Multiple-disc

Transmission: 6 Speed

Final Drive: Chain

Frame: Steel Deltabox

Front Suspension: Upside-down telescopic fork, 41 mm

Front Wheel Travel: 130 mm / 5.1 in

Rear Suspension: Linked monoshock with spring preload adjustment

Rear Wheel Travel: 118 mm / 4.6 in

Front Brakes: Single 292mm disc

Rear Brakes: Single 230mm disc

Front Tyre: 110/80 -17

Rear Tyre: 130/70 -17

Caster: 26 degrees

Trail: 98 mm

Dimension: Height 1065 mm / 41.9 in Length 1955 mm / 76.9 in Width 680 mm / 26.7 in

Wheelbase: 1355 mm / 53.3 inc

Seat Height: 825 mm / 32.4 in

Wet Weight: 140 kg / 308.5 lbs

Fuel Capacity: 11.5 Litres / 3.0 US gal