43,678 bikes · 493 makes Add a bikeLog inRegister
Sportbikes

2023Kawasaki Ninja 125 Performance

Rate this bike
Click to vote

39 fields on record

The 2023 Kawasaki Ninja 125 is an entry-level sport bike designed for beginner riders and commuters seeking an affordable, nimble motorcycle. Its 125cc single-cylinder engine delivers modest but adequate power for city riding and learning fundamental motorcycle skills. Known for its lightweight design, fuel efficiency, and approachable performance, this Ninja is best suited for new riders building confidence on two wheels.

Capacity
125.0 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
149.0 kg
Seat height
785 mm
Power
15.0 HP (10.9 kW) @ 10000 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2022 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 29Agility 81Comfort 45Off-road 5Touring 25Road manners 75
Off-road & trail5%
Cornering70%
City riding85%
Daily riding70%
Touring25%
Two-up30%
Track40%
Best for
It is built primarily for city commuting and learning sporty riding habits rather than outright performance.
Built for
It has a sporty, aggressive supersport-inspired look with modest real-world performance to match its small single-cylinder engine.
Not ideal for
It is not suited to riders wanting sustained highway speeds, long-distance touring comfort, or off-road use.

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 2023 Kawasaki Ninja 125 Performance, 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 →

Full specifications

Engine
Capacity
125.0 ccm
Power
15.0 HP (10.9 kW) @ 10000 RPM
Torque
11.7 Nm (1.2 kgf-m) @ 7700 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1007 HP/kg (wet)
Bore x stroke
58.0 x 47.2 mm
Compression
11.7:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Digital
Valves per cylinder
4
Lubrication system
Forced lubrication, wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Clutch
Multi plate wet
Dimensions & weight
Wheelbase
1330 mm
Overall length
1935 mm
Overall width
685 mm
Overall height
1075 mm
Seat height
785 mm
Wet weight
149.0 kg
Fuel capacity
11.00 litres
Ground clearance
170 mm
Dry weight
Not on record - add it
Chassis & suspension
Frame
Tubular diamond, steel
Front suspension
37 mm telescopic fork
Rear suspension
Uni-Trak, gas-charged shock with adjustable preload
Front wheel travel
110 mm
Rear wheel travel
120 mm
Trail
90 mm
Brakes & wheels
Front brakes
Single disc. ABS. 2-piston.
Front brakes diameter
290 mm
Rear brakes
Single disc. ABS. 2-piston.
ABS
Yes
Front tyre
100/80-17
Rear tyre
130/70-17
Other
Color options
Lime Green/Ebony
Comments
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 202220232024
Capacity 125 cc 125 cc 125 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

—
☆☆☆☆☆
Be the first to rate
MotorcycleDB

The 2023 Kawasaki Ninja 125 Performance is an impressive entry-level motorcycle that offers a perfect combination of power and agility. Its 125cc engine delivers smooth and efficient performance, making it ideal for both beginners and experienced riders. The bike's sleek and sporty design is sure to turn heads, while its lightweight construction and nimble handling make it a joy to ride on twisty roads.

In addition to its impressive performance, the 2023 Kawasaki Ninja 125 also boasts advanced features such as a digital fuel injection system, ABS braking, and a comfortable riding position. These features make it a top choice for riders who are looking for a reliable and high-performing motorcycle. Whether you're hitting the streets for your daily commute or taking it out for a weekend joy ride, the Ninja 125 Performance is sure to deliver an exhilarating and enjoyable riding experience.

Own one? Add it to My Garage and write an owner review with an Owner badge.

Common questions

What is the engine size of the Kawasaki Ninja 125 Performance?

The 2023 Kawasaki Ninja 125 Performance has a Capacity of 125.0 ccm (7.63 cubic inches).

What engine power does the Kawasaki Ninja 125 Performance have?

The 2023 Kawasaki Ninja 125 Performance has a Power of 15.0 HP (10.9 kW) @ 10000 RPM.

How many gears does the Kawasaki Ninja 125 Performance have?

The 2023 Kawasaki Ninja 125 Performance has a Gearbox of 6-speed.

What is the torque of the Kawasaki Ninja 125 Performance?

The 2023 Kawasaki Ninja 125 Performance has a Torque of 11.7 Nm (1.2 kgf-m or 8.6 ft.lbs) @ 7700 RPM.

How much does the Kawasaki Ninja 125 Performance weigh?

The 2023 Kawasaki Ninja 125 Performance has a Wet weight of 149.0 kg (328.5 pounds).

Shop this bike

Affiliate links

We may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.

Similar bikes

Same category, weighted similarity

More Kawasaki Motorcycles