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Sportbikes

2023Yamaha YZF-R125

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The 2023 Yamaha R125 is an entry-level sport bike designed for new and young riders seeking an affordable, nimble machine with genuine sportbike styling. Its liquid-cooled single-cylinder engine delivers manageable power and responsive handling, making it ideal for learning track fundamentals and urban commuting. Known for its reliability and accessible performance, the R125 represents Yamaha's commitment to affordable motorsport participation.

Capacity: 125.0 ccm
Engine: Single, four-stroke
Gearbox: 6-speed
Dry weight: 126.5 kg
Seat height: 820 mm
Power: 14.8 HP (10.8 kW) @ 10000 RPM

⇄ Compare with another bike ＋ Add to garage All model years

What’s new for the 2023 Yamaha YZF-R125

vs the 2022

Spec	2022	2023
Fuel capacity	11.50 litres (3.04 US gallons)	11.00 litres (2.91 US gallons)
Front suspension	Upside-down telescopic fork, 41 mm	KYB Upside-down telescopic fork, 41 mm
Rear suspension	Swingarm, link	Swingarm, link-type
Wheelbase	1355 mm (53.3 inches)	1325 mm (52.2 inches)

Other years 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering80%

City riding85%

Daily riding70%

Touring25%

Two-up20%

Track55%

Best for: Built for learning sporty riding technique, commuting, and having fun on twisty roads without intimidating power.
Built for: A miniature superbike in styling and attitude, offering playful handling and eager revs rather than outright speed.
Not ideal for: Not suited for highway touring, carrying a passenger long distances, or riders seeking strong overtaking power.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2023 Yamaha YZF-R125, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

Find bikes that fit your height →

Range and running costs

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Units

Currency

Fuel per litre

Riding a year

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine

Capacity: 125.0 ccm
Power: 14.8 HP (10.8 kW) @ 10000 RPM
CO2 Emissions: 49 CO2 g/km
Torque: 11.5 Nm (1.2 kgf-m) @ 8000 RPM
Engine type: Single, four-stroke
Fuel consumption: 2.10 litres/100 km (47.6 km/l)
Power/weight ratio: 0.1170 HP/kg (dry)
Bore x stroke: 52.0 x 58.7 mm
Compression: 11.2:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: TCI
Valves per cylinder: 4
Lubrication system: Wet sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet, multiple-disc

Dimensions & weight

Wheelbase: 1325 mm
Overall length: 1990 mm
Overall width: 715 mm
Overall height: 1145 mm
Seat height: 820 mm
Dry weight: 126.5 kg
Wet weight: 144.0 kg
Fuel capacity: 11.00 litres
Ground clearance: 160 mm
Oil capacity: 1.20 litres

Chassis & suspension

Frame: Steel deltabox, aluminum swingarm
Front suspension: KYB Upside-down telescopic fork, 41 mm
Rear suspension: Swingarm, link-type
Front wheel travel: 130 mm
Rear wheel travel: 110 mm
Rake (fork angle): 26.0°
Trail: 95 mm

Brakes & wheels

Front brakes: Single disc
Front brakes diameter: 292 mm
Rear brakes: Single disc
Rear brakes diameter: 230 mm
Front tyre: 110/80-17
Rear tyre: 140/70-17

Other

Color options: Icon Blue, Tech Black
Comments: Traction control. Small windscreen.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2008	2013	2017	2022	2023	2026
Capacity	125 cc	125 cc	125 cc	125 cc	125 cc	125 cc
Dry weight	127 kg	127 kg	127 kg	127 kg	127 kg	127 kg
Seat height	818 mm	818 mm	818 mm	825 mm	820 mm	820 mm
Fuel capacity	13.8 L	13.8 L	11.5 L	11.5 L	11 L	11 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2023 Yamaha R125 is an impressive addition to the Yamaha lineup, offering a sleek and sporty design combined with powerful performance. With a 125cc liquid-cooled engine, this bike delivers exhilarating speed and agility, making it a standout choice for riders seeking a thrilling experience on the road. The R125 also features advanced technology such as a digital display, LED headlights, and adjustable suspension, ensuring a smooth and comfortable ride. Whether you're navigating through city streets or taking on winding country roads, the 2023 Yamaha R125 delivers an exceptional riding experience that is sure to impress.

In addition to its impressive performance and design, the 2023 Yamaha R125 is also packed with safety features, including anti-lock brakes and traction control, providing riders with added peace of mind on the road. The lightweight and nimble handling make it easy to maneuver through traffic, while the comfortable seating position allows for extended rides without discomfort. Overall, the 2023 Yamaha R125 is a top-tier choice for riders looking for a stylish, high-performing bike that will elevate their riding experience. Whether you're a seasoned rider or just getting started, the R125 is a versatile option that will surely turn heads on the road.

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