2018 Kawasaki Z125 Pro



Small in size. Big on fun. The Kawasaki Z125 PRO is a nimble streetfigher that’s designed to defy what a lightweight motorcycle can be. This easy to ride bike delivers the freedom and excitement of motorcycling for new and experienced riders alike. With radical Kawasaki “Z” styling, the Z125 PRO is your invitation to the rebellious side of fun.


  • COMPACT: Offset laydown single-shock contributes to compact chassis design.
  • COMPACT: Under-engine exhaust adds to compact, mass-centralized design contributing to light handling.
  • COMFORTABLE: Low seat height and comfortable ergonomics for easy handling and enhanced rider confidence.
  • COMFORTABLE: Rear shock with 4-way preload adjusts to suit solo or 2-up riding.
  • SPORTY: 184 petal disc rear brake contributes to strong progressive braking power.
  • SPORTY: 200 mm petal disc front brake contributes to strong progressive braking power.
  • SPORTY: 12 in. cast wheels with narrow profile street tires for agile handling.

Power & Performance

  • SMALL SIZE. BIG FUN.: Power and performance for new and experienced riders alike.

Z Styling

  • AGGRESSIVE Z STYLING: The Z125 PRO with aggressive streetfighter styling is a street motorcycle that's small in stature but big on fun.

General Information

Manufacturer Kawasaki
Model Year 2018
Model Z125 Pro
Model Code BR125JJSL
Color Metallic Flat Spark Black / Pearl Mystic Gray / Metallic Spark Black



Front - Single 200 mm petal-style disc

Rear - Single 184 mm petal-style disc


Front - 100/90-12

Rear - 120/70-12


Length Overall - 66.9 in.
Height Overall - 39.6 in.
Width Overall - 29.5 in.
Weight Curb - 224.8 lb.
Ground Clearance 6.1 in.
Wheelbase 46.3 in.
Seat Height 31.7 in.


Transmission 4-speed, return shift
Final Drive Sealed chain


Engine 4-stroke, 1-cylinder, SOHC, 2-valve
Displacement 125 cc
Bore x Stroke 56 x 50.6 mm
Compression Ratio 9.8:1
Fuel System DFI® with 24 mm throttle bodies
Fuel Capacity 2 gal.
Ignition TCBI with electronic advance
Cooling Air


Frame Backbone

Front - Telescopic fork; 3.9 in. travel

Rear - Swingarm, single shock; 4.1 in. travel

Rake 26°
Trail 2.7 in.


Additional Colors

Metallic Flat Spark Black/Pearl Mystic Gray/Metallic Spark Black

Metallic Courage Gray

Candy Persimmon Red

Includes 12 Month Limited Warranty