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2018Kawasaki J125

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The 2018 Kawasaki J125 is a large maxi-scooter for 125 licence holders, with a windscreen. Its liquid-cooled 125cc single makes 14 hp at 9,000 rpm and 11.5 Nm through a belt-drive automatic. A 775 mm seat, 182 kg wet weight and 13-litre tank make it a comfortable commuter.

Capacity
125.0 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Wet weight
182.0 kg
Seat height
775 mm
Power
14.0 HP (10.2 kW) @ 9000 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2016 2017 2018 2019 2020

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 18Agility 58Comfort 62Off-road 5Touring 25Road manners 55
Off-road & trail5%
Cornering30%
City riding88%
Daily riding80%
Touring25%
Two-up45%
Track5%
Best for
Built primarily as a practical urban commuter for weaving through traffic and short daily trips.
Built for
A no-nonsense, comfortable city scooter that prioritizes ease of use over outright performance.
Not ideal for
Not suited to riders wanting highway touring capability, off-road adventure, or spirited high-speed riding.

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 775mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 Kawasaki J125, with a moderate knee angle of around 110 degrees and a slightly forward 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
125.0 ccm
Power
14.0 HP (10.2 kW) @ 9000 RPM
Torque
11.5 Nm (1.2 kgf-m) @ 7000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.0769 HP/kg (wet)
Bore x stroke
54.0 x 54.5 mm
Compression
11.0:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
ECU Control (Full transistor)
Valves per cylinder
4
Lubrication system
Forced lubrication, wet sump
Transmission
Transmission type
Automatic
Final drive
Belt
Clutch
CVT with centrifugal clutch
Dimensions & weight
Wheelbase
1555 mm
Overall length
2235 mm
Overall width
775 mm
Overall height
1260 mm
Seat height
775 mm
Wet weight
182.0 kg
Fuel capacity
13.00 litres
Ground clearance
145 mm
Dry weight
Not on record - add it
Chassis & suspension
Frame
Tubular diamond, steel
Front suspension
Telescopic fork
Rear suspension
Twin shocks with 5-way adjustable preload
Front wheel travel
110 mm
Rear wheel travel
100 mm
Rake (fork angle)
28.0°
Trail
113 mm
Brakes & wheels
Front brakes
Single disc. Optional ABS
Front brakes diameter
260 mm
Rear brakes
Single disc. Optional ABS
Rear brakes diameter
240 mm
ABS
Optional
Front tyre
120/80-14
Rear tyre
150/70-13
Other
Color options
Metallic Matte Frosted Ice White, Metallic Anthracite Black
Comments
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 20162017201820192020
Capacity 125 cc 125 cc 125 cc 125 cc 125 cc
Seat height 775 mm 775 mm 775 mm 775 mm 775 mm
Fuel capacity 13 L 13 L 13 L 13 L 13 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 Kawasaki J125?

The 2018 Kawasaki J125 has a Capacity of 125.0 ccm (7.63 cubic inches).

What engine power does the Kawasaki J125 have?

The 2018 Kawasaki J125 has a Power of 14.0 HP (10.2 kW) @ 9000 RPM.

What is the torque of the Kawasaki J125?

The 2018 Kawasaki J125 has a Torque of 11.5 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 7000 RPM.

How much does the Kawasaki J125 weigh?

The 2018 Kawasaki J125 has a Wet weight of 182.0 kg (401.2 pounds).

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