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Sportbikes

2018Suzuki GSX-R125 ABS

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The 2018 Suzuki GSX-R125 ABS is a fully faired sports bike for 125 licence holders. Its liquid-cooled 124cc single makes 15 hp through a six-speed gearbox and chain. ABS, a 785 mm seat, 134 kg wet weight and 11-litre tank make it a sharp, practical first sports bike.

Capacity
124.0 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
134.0 kg
Seat height
785 mm
Power
15.0 HP (11.0 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2017 2018 2019

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 24Agility 87Comfort 45Off-road 10Touring 25Road manners 70
Off-road & trail10%
Cornering80%
City riding90%
Daily riding70%
Touring25%
Two-up20%
Track55%
Best for
Built as a fun, sporty commuter that mimics full-size GSX-R styling and handling while staying cheap to run and easy to manage.
Built for
A sharp-looking, nimble little sportbike that rewards revving the small single hard and flicking it through corners rather than outright speed.
Not ideal for
Not suited to riders wanting genuine highway overtaking power, long-distance touring comfort, or a passenger-friendly two-up ride.

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 us
At 785mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 Suzuki GSX-R125 ABS, 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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Full specifications

Engine
Capacity
124.0 ccm
Power
15.0 HP (11.0 kW)
CO2 Emissions
4 CO2 g/km
Engine type
Single, four-stroke
Power/weight ratio
0.1119 HP/kg (wet)
Bore x stroke
62.0 x 41.2 mm
Compression
9.2:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Electric
Lubrication system
Wet sump
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, multi-disc
Dimensions & weight
Wheelbase
1300 mm
Overall length
1975 mm
Overall width
670 mm
Overall height
1070 mm
Seat height
785 mm
Wet weight
134.0 kg
Fuel capacity
11.00 litres
Ground clearance
150 mm
Oil capacity
1.50 litres
Dry weight
Not on record - add it
Chassis & suspension
Front suspension
Telescopic, coil spring, oil damped
Rear suspension
Link type, coil spring, oil damped
Rake (fork angle)
25.5°
Trail
93 mm
Brakes & wheels
Front brakes
Single disc. ABS
Rear brakes
Single disc. ABS
ABS
Yes
Front tyre
90/80-M17
Rear tyre
130/70-M17
Other
Color options
Red, blue, white

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 201720182019
Capacity 124 cc 124 cc 124 cc
Seat height 785 mm 785 mm 785 mm
Fuel capacity 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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Common questions

What is the engine size of the Suzuki GSX-R125 ABS?

The 2018 Suzuki GSX-R125 ABS has a Capacity of 124.0 ccm (7.57 cubic inches).

What engine power does the Suzuki GSX-R125 ABS have?

The 2018 Suzuki GSX-R125 ABS has a Power of 15.0 HP (11.0 kW).

How many gears does the Suzuki GSX-R125 ABS have?

The 2018 Suzuki GSX-R125 ABS has a Gearbox of 6-speed.

How much does the Suzuki GSX-R125 ABS weigh?

The 2018 Suzuki GSX-R125 ABS has a Wet weight of 134.0 kg (295.4 pounds).

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