Minibikes
2021Kawasaki Z125
39 fields on record
The 2021 Kawasaki Z125 is a lightweight minibike for riders who want compact, fun and easy-to-handle transport. Its 125cc liquid-cooled single makes 14.8 hp and 11.7 Nm, with an 815 mm seat, a 146 kg wet weight and an 11-litre tank.
- Capacity
- 125.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 146.0 kg
- Seat height
- 815 mm
- Power
- 14.8 HP (10.8 kW) @ 10000 RPM
What’s new for the 2021 Kawasaki Z125
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Wheelbase | 1176 mm (46.3 inches) | 1330 mm (52.4 inches) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for short, fun rides and easy handling rather than distance or speed.
- Built for
- A minibike from Kawasaki with a 125cc engine; its character is easy-going and economical, with 15 hp on tap.
- Not ideal for
- Not for motorway riding, long distances or carrying a passenger.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 125.0 ccm
- Power
- 14.8 HP (10.8 kW) @ 10000 RPM
- Torque
- 11.7 Nm (1.2 kgf-m) @ 7700 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1014 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
- TCBI w/electronic advance
- Valves per cylinder
- 4
- Lubrication system
- Forced lubrication, wet sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc
Dimensions & weight
- Wheelbase
- 1330 mm
- Overall length
- 1935 mm
- Overall width
- 740 mm
- Overall height
- 1015 mm
- Seat height
- 815 mm
- Wet weight
- 146.0 kg
- Fuel capacity
- 11.00 litres
- Ground clearance
- 185 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Tubular diamond, steel
- Front suspension
- Telescopic fork
- Rear suspension
- Swingarm, single shock
- Front wheel travel
- 110 mm
- Rear wheel travel
- 120 mm
- Trail
- 90 mm
Brakes & wheels
- Front brakes
- Single disc. Petal style disc
- Front brakes diameter
- 290 mm
- Rear brakes
- Single disc. Petal style disc
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Metallic Flat Spark/Black, Pearl Flat/Stardust White, Candy Lime Green/Metallic Spark Black/, Metallic Flat Spark/ Black Metallic Black/Metallic Spark Black
- Warranty
- 12
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 | 2019 | 2020 | 2021 | 2022 | 2023 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | — | — | — | — | — | 137 kg |
| Seat height | 815 mm | 815 mm | 815 mm | 815 mm | 815 mm | 815 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
Common questions
What is the engine size of the Kawasaki Z125?
The 2021 Kawasaki Z125 has a Capacity of 125.0 ccm (7.63 cubic inches).
What engine power does the Kawasaki Z125 have?
The 2021 Kawasaki Z125 has a Power of 14.8 HP (10.8 kW) @ 10000 RPM.
How many gears does the Kawasaki Z125 have?
The 2021 Kawasaki Z125 has a Gearbox of 6-speed.
What is the torque of the Kawasaki Z125?
The 2021 Kawasaki Z125 has a Torque of 11.7 Nm (1.2 kgf-m or 8.6 ft.lbs) @ 7700 RPM.
How much does the Kawasaki Z125 weigh?
The 2021 Kawasaki Z125 has a Wet weight of 146.0 kg (321.9 pounds).
Shop this bike
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The 2021 Kawasaki Z125 is a powerful and stylish motorcycle that is perfect for urban commutes and weekend joyrides. With its compact design and lightweight frame, the Z125 is easy to maneuver in city traffic and offers a thrilling riding experience. The 125cc engine provides quick acceleration and impressive top speed, making it a fun and exciting bike for riders of all skill levels. Whether you're a novice rider looking for a reliable and responsive motorcycle, or a seasoned enthusiast seeking a nimble and agile bike for urban adventures, the Kawasaki Z125 is a fantastic choice.
In addition to its impressive performance, the 2021 Kawasaki Z125 boasts a sleek and modern design that is sure to turn heads on the road. The sharp lines, aggressive styling, and vibrant color options make it a standout choice for riders who want to make a statement with their motorcycle. The comfortable seating position and ergonomic controls ensure a satisfying riding experience, while the advanced suspension and braking system provide confidence-inspiring handling. Overall, the 2021 Kawasaki Z125 is a top-notch motorcycle that delivers on both performance and style, making it an excellent option for riders looking for a thrilling and eye-catching ride.
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