Sportbikes
2026Yamaha YZF-R125
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The 2026 Yamaha YZF-R125 is an entry-level sportbike designed for new riders and commuters seeking aggressive styling with manageable performance. Known for its lightweight chassis, responsive handling, and fuel efficiency, it delivers accessible thrills without intimidating power. The R125 balances everyday practicality with genuine sportbike character, making it ideal for learning proper riding techniques.
- Capacity
- 124.7 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 126.5 kg
- Seat height
- 820 mm
- Power
- 15.0 HP (11.0 kW) @ 10000 RPM
What’s new for the 2026 Yamaha YZF-R125
vs the 2025| Spec | 2025 | 2026 |
|---|---|---|
| Wet weight | 144.0 kg (317.5 pounds) | 141.0 kg (310.9 pounds) |
| Fuel capacity | 11.50 litres (3.04 US gallons) | 11.00 litres (2.91 US gallons) |
| Front suspension | Upside-down telescopic fork, Ø 41 mm | Upside-down telescopic fork, 41 mm |
| Rear suspension | Linked monoshock with spring preload adjustment | Swingarm, link-type monoshock |
| Front brakes | Single disc | Single hydraulic disc, ABS |
| Rear brakes | Single disc | Single hydraulic disc, ABS |
| 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- Best for
- Built primarily for track riding and high-performance sport road use, with race-derived electronics and chassis geometry prioritizing outright speed and cornering precision.
- Built for
- A razor-sharp, race-bred superbike that rewards commitment and skill with explosive acceleration, crossplane-crank character, and pinpoint cornering ability.
- Not ideal for
- Not suitable for beginners, commuters seeking comfort, or riders wanting a relaxed upright touring or passenger-friendly experience.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased 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.
Engine
- Capacity
- 124.7 ccm
- Power
- 15.0 HP (11.0 kW) @ 10000 RPM
- CO2 Emissions
- 47 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
- 0.1186 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
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate assist and slipper clutch
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
- 141.0 kg
- Fuel capacity
- 11.00 litres
- Ground clearance
- 160 mm
- Oil capacity
- 1.10 litres
Chassis & suspension
- Frame
- Steel Deltabox
- Front suspension
- Upside-down telescopic fork, 41 mm
- Rear suspension
- Swingarm, link-type monoshock
- Front wheel travel
- 130 mm
- Rear wheel travel
- 110 mm
- Rake (fork angle)
- 26.0°
- Trail
- 95 mm
Brakes & wheels
- Front brakes
- Single hydraulic disc, ABS
- Front brakes diameter
- 292 mm
- Rear brakes
- Single hydraulic disc, ABS
- Rear brakes diameter
- 220 mm
- ABS
- Yes
- Front tyre
- 100/80-17
- Rear tyre
- 140/70-17
Other
- Color options
- Icon Blue, Tech Black
- Comments
- 5-inch colour TFT; smartphone connectivity; traction control; quick-shift system; LED lighting.
- Comments
- Windscreen. Traction control. Launch control. Slide control. Quick shifter. Power modes. GPS.
Specs last verified against published sources: .
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 | 2026 |
|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 127 kg | 127 kg | 127 kg | 127 kg | 127 kg |
| Seat height | 818 mm | 818 mm | 818 mm | 825 mm | 820 mm |
| Fuel capacity | 13.8 L | 13.8 L | 11.5 L | 11.5 L | 11 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha YZF-R125?
The 2026 Yamaha YZF-R125 has a Capacity of 124.7 ccm (7.61 cubic inches).
What engine power does the Yamaha YZF-R125 have?
The 2026 Yamaha YZF-R125 has a Power of 15.0 HP (11.0 kW) @ 10000 RPM.
How many gears does the Yamaha YZF-R125 have?
The 2026 Yamaha YZF-R125 has a Gearbox of 6-speed.
What is the torque of the Yamaha YZF-R125?
The 2026 Yamaha YZF-R125 has a Torque of 11.5 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 8000 RPM.
How much does the Yamaha YZF-R125 weigh?
The 2026 Yamaha YZF-R125 has a Dry weight of 126.5 kg (278.9 pounds).
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