2019 Kawasaki Z650 ABS Specifications

Naked bike • Specs last verified 13 July 2026

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2019 Kawasaki Z650 ABS Overview

The 2019 Kawasaki Z650 ABS is a naked bike motorcycle built around 649 cc of displacement. Under the tank sits a Twin, four-stroke engine running Double Overhead Cams/Twin Cam (DOHC) valve actuation, a compression ratio of 10.8:1. The bore and stroke measures 83 x 60 mm. 2019 Kawasaki Z650 ABS delivers 65.7 Nm @ 6500 Revolutions of torque. From a practical standpoint, the 2019 Z650 ABS tips the scales at 186 kg, carries a 15.14-litre fuel tank, offers a seat height of 785 mm and spans a 1410 mm wheelbase. That's roughly 22.5 kg lighter than the average naked bike motorcycle in our database. Scroll down for the complete 2019 Kawasaki Z650 ABS spec sheet covering every technical detail from suspension travel to tyre sizes.

2019 Z650 ABS - Pros & Cons

Strengths

  • Fuel injection: The fuel injection system delivers crisp throttle response and reliable cold starts regardless of altitude or temperature.

Considerations

  • Chain final drive upkeep: Chain final drive needs regular cleaning, lubrication and tension checks to get full life out of the sprockets.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling comes from fuel injection. Systems like this are largely maintenance-free beyond keeping fuel quality decent and injectors clear - a fuel-system cleaner every service interval is cheap insurance.

Valve clearance checks

Double Overhead Cams/Twin Cam (DOHC) valve actuation on the Z650 ABS means clearances should be checked at the manufacturer's specified interval - they can tighten as mileage accumulates, and a light top-end tick is usually the first sign.

Brake disc and pad wear

The Double disc. ABS. Petal-type rotors with two-piston calipers front brake gives strong, progressive stopping power. Disc thickness and pad depth are worth checking at every tyre change, since worn pads can score the disc surface.

Suspension condition on used examples

Up front, the Z650 ABS runs 41 mm telescopic fork and Horizontal Back-link with preload adjustment at the rear. On a used example, check fork seals for weeping oil and test the rear linkage for play - seals are a relatively cheap fix but useful when negotiating price.

Final drive maintenance

Final drive is by chain - expect to clean and lube it every few hundred kilometres and check tension regularly; a neglected chain wears the sprockets faster than the chain itself.

Frame & chassis check

The frame is Trellis, high-tensile steel - worth a visual check for corrosion or impact damage around the head-stock and swingarm pivot on any used example, since frame damage is far costlier to fix than any service item.

Z650 ABS - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2019 Kawasaki Z650 ABS, start with the basics: check the service book for oil change frequency, inspect the chain and sprockets for wear, and look for oil seepage around the engine casings and rocker covers. A cold start test is invaluable - a well-maintained Z650 ABS should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task on any Z650 ABS. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. Always use the correct viscosity grade as specified in the owner's manual.

Fuel system care

The Z650 ABS's fuel injection system is durable but benefits from quality fuel and the occasional use of a fuel-system cleaner additive. If the bike has been stored for more than three months, drain and replace the fuel to prevent varnish deposits in the injectors.

Valve clearance service

Check that valve clearances have been adjusted at the correct intervals on any used Z650 ABS. A bike with clearances out of spec doesn't always feel obviously wrong - but tight clearances accelerate valve seat wear. Ask for service documentation proving it's been done.

2019 Kawasaki Z650 ABS - Frequently Asked Questions

What engine does the 2019 Kawasaki Z650 ABS have?
The 2019 Kawasaki Z650 ABS uses a Twin, four-stroke engine with 649 cc of displacement.
How much does the 2019 Kawasaki Z650 ABS weigh?
The 2019 Kawasaki Z650 ABS weighs 186 kg. This is the manufacturer's wet figure.
How much power does the 2019 Kawasaki Z650 ABS make?
The 2019 Kawasaki Z650 ABS produces 65.7 Nm @ 6500 Revolutions of torque.
What is the fuel tank capacity of the 2019 Kawasaki Z650 ABS?
The 2019 Kawasaki Z650 ABS has a 15.14-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 252-302 km between stops.
Is the 2019 Kawasaki Z650 ABS suitable for shorter riders?
The 2019 Kawasaki Z650 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 Z650 ABS have?
The 2019 Kawasaki Z650 ABS uses Double disc. ABS. Petal-type rotors with two-piston calipers at the front and Single disc. ABS at the rear.
What tyre sizes does the 2019 Kawasaki Z650 ABS use?
The front tyre size on the 2019 Kawasaki Z650 ABS is 120/70-ZR17.

Kawasaki Z650 ABS Spec Evolution

The Kawasaki Z650 ABS was produced across 2 model years (2018-2019). 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 2018 2019
Seat Height 790 mm / 31.1 in. 785 mm / 30.9 in.
Fuel Capacity 17.00 litres / 4.49 gallons 15.14 litres / 4.00 US gallons
Wheelbase 1,410 mm / 55.5 in. 1410 mm / 55.5 in.
Fuel System Injection. DFI® with Keihin 36mm Keihin throttle bodies Injection. DFI® with Keihin 36mm Keihin throttle bodies
Colours Metallic Spark Black/Metallic Flat Spark Black, Metallic Matte Covert Green/Metallic Flat Spark Black Metallic Flat Spark Black/Metallic Spark Black, Stormcloud Blue/Pearl Storm Gray/Metallic Flat Spark Black
Final Drive Chain Chain   (final drive)
Height 1,080 mm / 42.5 in. 1080 mm / 42.5 in.
Length 2,055 mm / 80.9 in. 2065 mm / 81.3 in.

Key Specifications

Engine

Twin, four-stroke

Power

Not published by manufacturer

Torque

65.7 Nm (6.7 kgf-m or 48.5 ft.lbs) @ 6500 Revolutions

Top Speed

Not published by manufacturer

Weight

186.0 kg / 410.1 lbs

Fuel Capacity

15.14 litres / 4.00 US gallons

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Full 2019 Kawasaki Z650 ABS Specifications

Colours Metallic Flat Spark Black/Metallic Spark Black, Stormcloud Blue/Pearl Storm Gray/Metallic Flat Spark Black
Ground Clearance (mm) 130 mm
Ground Clearance (in.) 5.1 inches
Seat Height 785 mm / 30.9 in.
Wheelbase 1410 mm / 55.5 in.
Height 1080 mm / 42.5 in.
Length 2065 mm / 81.3 in.
Width 775 mm / 30.5 in.
Fuel Capacity 15.14 litres / 4.00 US gallons
Wet Weight 186.0 kg / 410.1 lbs
Maximum RPM 12500
Max Torque 65.7 Nm (6.7 kgf-m or 48.5 ft.lbs) @ 6500 Revolutions
Fuel Control Double Overhead Cams/Twin Cam (DOHC)
Engine Type Twin, four-stroke
Displacement (ci) 39.60 cubic inches
Displacement (cc) 649.0 cc
CO2 103.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Bore x Stroke (in,) 3.3 x 2.4 inches
Bore x Stroke (mm) 83.0 x 60.0 mm
Engine Detail Die-cast aluminium cylinder and lightweight coated pistons
Fuel System Injection. DFI® with Keihin 36mm Keihin throttle bodies
Compression Ratio 10.8:1
Engine Lubrication Forced lubrication, semi and #8209;dry sump
Fuel Consumption 4.44 litres/100 km (22.5 km/l or 52.98 mpg)
Ignition TCBI with electronic advance
Starter Electric
Clutch Wet multi-disc, manual
Final Drive Chain   (final drive)
Gearbox 6-speed
Primary Drive Sealed chain
Frame Type Trellis, high-tensile steel
Suspension - Front 41 mm telescopic fork
Suspension - Rear Horizontal Back-link with preload adjustment
Rake 24.0°
Trail 99 mm / 3.9 in.
Wheel Travel - Front 124 mm / 4.9 in.
Wheel Travel - Rear 130 mm / 5.1 in.
Brakes - Front Double disc. ABS. Petal-type rotors with two-piston calipers
Brakes - Rear Single disc. ABS
Rims Dunlop Sportmax D214F tyres
Tyres - Front 120/70-ZR17

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 Z650 ABS - other years