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Sportbikes

2023Suzuki GSX-R125

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The 2023 Suzuki GSX-R125 is an entry-level sport bike designed for new riders seeking affordable performance and aggressive styling. Its lightweight 124cc single-cylinder engine delivers predictable handling and manageable power, making it ideal for learning track fundamentals or commuting. Known for reliability and budget-friendly pricing, the GSX-R125 offers genuine sportbike character without overwhelming inexperienced operators.

Capacity: 124.0 ccm
Engine: Single, four-stroke
Gearbox: 6-speed
Wet weight: 137.0 kg
Seat height: 785 mm
Power: 14.8 HP (10.8 kW) @ 10500 RPM

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What’s new for the 2023 Suzuki GSX-R125

vs the 2022

Spec	2022	2023
Power	15.0 HP (10.9 kW) @ 10000 RPM	14.8 HP (10.8 kW) @ 10500 RPM
Torque	11.5 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 8500 RPM	11.0 Nm (1.1 kgf-m or 8.1 ft.lbs) @ 8000 RPM
Wet weight	134.0 kg (295.4 pounds)	137.0 kg (302.0 pounds)
Front brakes	Single disc. Petal	Single disc. Petal disc. ABS
Rear brakes	Single disc. Petal	Single disc. Petal disk. ABS.

Other years 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%

Cornering70%

City riding90%

Daily riding75%

Touring25%

Two-up20%

Track45%

Best for: Built for city commuting, learning sportbike ergonomics and cornering technique, and short energetic rides rather than outright speed.
Built for: A miniature superbike in styling and attitude, rewarding high-rev riding and playful handling over raw power.
Not ideal for: Not suited for highway touring, carrying a passenger comfortably, or riders seeking strong overtaking acceleration.

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 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2023 Suzuki GSX-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 →

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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: 124.0 ccm
Power: 14.8 HP (10.8 kW) @ 10500 RPM
CO2 Emissions: 45 CO2 g/km
Torque: 11.0 Nm (1.1 kgf-m) @ 8000 RPM
Engine type: Single, four-stroke
Fuel consumption: 1.90 litres/100 km (52.6 km/l)
Power/weight ratio: 0.1080 HP/kg (wet)
Bore x stroke: 62.0 x 41.2 mm
Compression: 11.0:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: Electric
Lubrication system: Wet sump

Transmission

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

Performance

Top speed: 115.9 km/h (72.0 mph)

Dimensions & weight

Wheelbase: 1300 mm
Overall length: 2000 mm
Overall width: 700 mm
Overall height: 1070 mm
Seat height: 785 mm
Wet weight: 137.0 kg
Fuel capacity: 11.00 litres
Ground clearance: 155 mm
Dry weight: Not on record - add it

Chassis & suspension

Front suspension: Telescopic, coil spring, oil damped
Rear suspension: Link type, coil spring, oil damped

Brakes & wheels

Front brakes: Single disc. Petal disc. ABS
Front brakes diameter: 290 mm
Rear brakes: Single disc. Petal disk. ABS.
ABS: Yes
Front tyre: 90/80-17
Rear tyre: 130/70-17

Other

Color options: Metallic Triton Blue, Titan Black
Warranty: 24
Comments: Keyless. 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	2017	2019	2022	2023	2024	2026
Capacity	124 cc	124 cc	124 cc	124 cc	124 cc	124 cc
Seat height	785 mm	785 mm	785 mm	785 mm	785 mm	785 mm
Fuel capacity	11 L	11 L	11 L	11 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 Suzuki GSX-R125 is a sleek and powerful option for motorcycle enthusiasts. With its 125cc engine, this bike delivers impressive performance and handling, making it a great choice for riders of all experience levels. The modern design and advanced technology features provide a smooth and enjoyable riding experience, while the lightweight frame and responsive brakes offer superior control on the road. Overall, the GSX-R125 is a top-notch option for those looking for a reliable and stylish motorcycle.

Suzuki has truly outdone themselves with the 2023 GSX-R125. This motorcycle not only looks great, but it also offers unbeatable performance and handling. With its powerful 125cc engine, advanced technology features, and lightweight frame, the GSX-R125 is a fantastic choice for any rider. Whether you're a beginner or a seasoned pro, the GSX-R125 provides a smooth and exhilarating riding experience that is sure to impress. If you're in the market for a new motorcycle, you definitely need to consider the 2023 Suzuki GSX-R125.

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