2019 Kawasaki Z 400 ABS Specifications

Naked bike • Specs last verified 13 July 2026

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2019 Kawasaki Z 400 ABS Overview

Kawasaki Z 400 ABS is a naked bike motorcycle, displacing 399 cc. Power comes from a Twin, four-stroke engine running Overhead Cams (OHC) valve actuation, a compression ratio of 11.5:1. Bore and stroke come in at 70 x 51.8 mm. On the performance side, it delivers 38 Nm @ 8000 Revolutions of torque. Top speed is factory-quoted at 147 km/h. On the road, the 2019 Z 400 ABS tips the scales at 165 kg, carries a 14-litre fuel tank, offers a seat height of 785 mm and spans a 1369 mm wheelbase. That's roughly 36 kg lighter than the average naked bike in our database. The full 2019 Kawasaki Z 400 ABS spec sheet below covers every technical detail, from suspension travel to tyre sizes.

2019 Kawasaki Z 400 ABS compared with other bikes in the Naked bike category

We checked the recorded figures for the 2019 Kawasaki Z 400 ABS against up to 1666 bikes in the Naked bike category in our database, counting each model once at the model year nearest to this one.

  • Only 150 of the other 941 bikes in the Naked bike category have a lighter wet weight than the 165 kg of the Z 400 ABS.
  • With 147 km/h, the Z 400 ABS has the joint 119th lowest top speed of 614 bikes in the Naked bike category, 20% below the category average of 183 km/h.
  • Engine displacement of 399 cc is smaller than that of 1234 of the other 1665 bikes in the Naked bike category.
  • Narrowing the field to the 399 models within five model years of it, the wet weight of 165 kg is lighter than that of 323 of the other 398.

2019 Z 400 ABS - Pros & Cons

Strengths

  • Strong front braking: Stopping power up front is strong thanks to the single disc setup, with plenty of room to upgrade further with braided lines.

Considerations

  • Chain final drive upkeep: Budget time for routine chain maintenance - it's cheap to replace but needs consistent attention to avoid premature sprocket wear.

Wear Points & Servicing Notes

Brake disc and pad wear

Braking up front comes from single disc - solid stopping power, with disc and pad wear best checked on the same schedule as tyre changes.

Suspension condition on used examples

The Z 400 ABS's suspension runs Telescopic fork at the front. The rear uses Uni-Trak® swingarm. Fork-seal condition and rear linkage play are the two things worth checking before buying used.

Final drive maintenance

The Z 400 ABS uses chain final drive, which is cheap to replace but needs regular cleaning, lubrication and tension checks to get a full service life out of the sprockets.

Frame & chassis check

Built around a Trellis, high-tensile steel, the Z 400 ABS's chassis is straightforward to inspect: look for corrosion, cracks or repair welds around stress points like the head-stock and swingarm mounts.

Z 400 ABS - Buying & Maintenance Guide

What to check before buying

Before handing over money for a used 2019 Kawasaki Z 400 ABS with its 399 cc naked bike, cover the fundamentals: service book and oil change history, drivetrain wear, and any sign of oil weeping around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 7 years old, this naked bike is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Cold-starting it yourself tells you a lot - a healthy Z 400 ABS should catch quickly and settle into a smooth idle.

Oil and filter changes

Nothing protects the Z 400 ABS's 399 cc twin, four-stroke like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). With an 11.5:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Match the viscosity grade to what the owner's manual specifies, not what's cheapest.

2019 Kawasaki Z 400 ABS - Frequently Asked Questions

What engine does the 2019 Kawasaki Z 400 ABS have?
The 2019 Kawasaki Z 400 ABS uses a Twin, four-stroke engine with 399 cc of displacement.
What is the top speed of the 2019 Kawasaki Z 400 ABS?
The 2019 Kawasaki Z 400 ABS has a factory-quoted top speed of 147 km/h. Real-world speeds vary depending on rider weight, conditions and state of tune.
How much does the 2019 Kawasaki Z 400 ABS weigh?
The 2019 Kawasaki Z 400 ABS weighs 165 kg. This is the manufacturer's wet figure.
How much torque does the 2019 Kawasaki Z 400 ABS produce?
The 2019 Kawasaki Z 400 ABS produces 38 Nm @ 8000 Revolutions of torque.
What is the fuel tank capacity of the 2019 Kawasaki Z 400 ABS?
The 2019 Kawasaki Z 400 ABS has a 14-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 233-280 km between stops.
Is the 2019 Kawasaki Z 400 ABS suitable for shorter riders?
The 2019 Kawasaki Z 400 ABS has a seat height of 785 mm. This is a moderate seat height that suits a wide range of rider heights.
What brakes does the 2019 Kawasaki Z 400 ABS have?
The 2019 Kawasaki Z 400 ABS uses single disc at the front and single disc at the rear.
What tyre sizes does the 2019 Kawasaki Z 400 ABS use?
The front tyre size on the 2019 Kawasaki Z 400 ABS is 110/70-17M.

Kawasaki Z 400 ABS Spec Evolution

The Kawasaki Z 400 ABS was produced across 2 model years (2019-2020). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification 2019 2020
Colours Candy Lime Green/Metallic Spark Black Metallic Matte Graphite Gray/Metallic Spark Black, Candy Steel Furnace Orange/Metallic Flat Spark Black
Gearbox 5-speed 6-speed

Key Specifications

Engine

Twin, four-stroke

Power

Not recorded

Torque

38.0 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 Revolutions

Top Speed

147.0 km/h / 91.3 mph

Weight

165.0 kg / 363.8 lbs

Fuel Capacity

14.00 litres / 3.70 US gallons

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Full 2019 Kawasaki Z 400 ABS Specifications

Colours Candy Lime Green/Metallic Spark Black
Warranty 12 Month Limited Warranty
Ground Clearance (in.) 5.7 inches
Ground Clearance (mm) 145 mm
Seat Height 785 mm / 30.9 in.
Wheelbase 1369 mm / 53.9 in.
Height 1054 mm / 41.5 in.
Length 1989 mm / 78.3 in.
Width 800 mm / 31.5 in.
Fuel Capacity 14.00 litres / 3.70 US gallons
Wet Weight 165.0 kg / 363.8 lbs
Top Speed 147.0 km/h / 91.3 mph
Max Torque 38.0 Nm (3.9 kgf-m or 28.0 ft.lbs) @ 8000 Revolutions
Bore x Stroke (in,) 2.8 x 2.0 inches
Bore x Stroke (mm) 70.0 x 51.8 mm
Displacement (cc) 399.0 cc
Displacement (ci) 24.35 cubic inches
Engine Type Twin, four-stroke
Fuel Control Overhead Cams (OHC)
Compression Ratio 11.5:1
Valve System 2
Final Drive Chain   (final drive)
Gearbox 5-speed
Frame Type Trellis, high-tensile steel
Suspension - Front Telescopic fork
Suspension - Rear Uni-Trak® swingarm
Rake 24.5°
Trail 94 mm / 3.7 in.
Wheel Travel - Front 119 mm / 4.7 in.
Wheel Travel - Rear 130 mm / 5.1 in.
Brakes - Front Single disc
Brakes - Rear Single disc
Tyres - Front 110/70-17M

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.

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Kawasaki Z 400 ABS - other years