Naked Motorcycles
2018Kawasaki Z650 ABS
48 fields on record
The 2018 Kawasaki Z650 ABS is an accessible middleweight naked bike designed for new riders and commuters seeking reliability and manageable performance. Its lightweight 186 kg frame, low 790 mm seat height, and user-friendly 649cc parallel-twin engine make it ideal for building confidence on two wheels. The bike is best known for delivering practical everyday usability with modern safety features like ABS and quality Dunlop tires.
- Capacity
- 649.0 ccm
- Engine
- Parallel Twin, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 186.0 kg
- Seat height
- 790 mm
- Power
- 67.3 HP (50.2 kW) @ 8000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- A versatile naked middleweight built for commuting, everyday fun, and light weekend riding.
- Built for
- Friendly and engaging, offering a lively twin-cylinder feel without being intimidating.
- Not ideal for
- Not the best choice for riders seeking serious long-distance touring comfort or off-road capability.
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 usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 649.0 ccm
- Power
- 67.3 HP (50.2 kW) @ 8000 RPM
- CO2 Emissions
- 95 CO2 g/km
- EPA Certificate No.
- JKAXC.649AAG-010
- EPA Est. Fuel Consumption
- 4.05 L/100km (58.1 US mpg)
- EPA CO Emissions
- 1.1 CO g/km
- Torque
- 65.7 Nm (6.7 kgf-m) @ 6700 RPM
- Engine type
- Parallel Twin, four-stroke
- Fuel consumption
- 4.40 litres/100 km (22.7 km/l)
- Power/weight ratio
- 0.3618 HP/kg (wet)
- Bore x stroke
- 83.0 x 60.0 mm
- Compression
- 10.8:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCBI with electronic advance
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
- Lubrication system
- Forced lubrication, semi and #8209;dry sump
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc, manual
Dimensions & weight
- Wheelbase
- 1410 mm
- Overall length
- 2055 mm
- Overall width
- 755 mm
- Overall height
- 1080 mm
- Seat height
- 790 mm
- Wet weight
- 186.0 kg
- Fuel capacity
- 15.10 litres
- Ground clearance
- 130 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Trellis, high-tensile steel
- Front suspension
- 41 mm telescopic fork
- Rear suspension
- Horizontal Back-link with preload adjustment
- Front wheel travel
- 119 mm
- Rear wheel travel
- 132 mm
- Rake (fork angle)
- 26.0°
- Trail
- 82 mm
Brakes & wheels
- Front brakes
- Double disc. ABS. Petal-type rotors with two-piston calipers
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. ABS
- Rear brakes diameter
- 220 mm
- ABS
- Yes
- Front tyre
- 120/70-ZR17
- Rear tyre
- 160/60-ZR17
Other
- Color options
- Metallic Spark Black/Metallic Flat Spark Black, Metallic Matte Covert Green/Metallic Flat Spark Black
- Fuel Tank Material
- Metal
Specs last verified against published sources: .
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 | 2018 | 2020 | 2022 | 2024 | 2026 |
|---|---|---|---|---|---|
| Capacity | 649 cc | 649 cc | 649 cc | 649 cc | 649 cc |
| Seat height | 790 mm | 785 mm | 785 mm | 785 mm | 785 mm |
| Fuel capacity | 15.1 L | 15.1 L | 15.1 L | 15.1 L | 15.1 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 Z650 ABS?
The 2018 Kawasaki Z650 ABS has a Capacity of 649.0 ccm (39.60 cubic inches).
What engine power does the Kawasaki Z650 ABS have?
The 2018 Kawasaki Z650 ABS has a Power of 67.3 HP (50.2 kW) @ 8000 RPM.
How many gears does the Kawasaki Z650 ABS have?
The 2018 Kawasaki Z650 ABS has a Gearbox of 6-speed.
What is the torque of the Kawasaki Z650 ABS?
The 2018 Kawasaki Z650 ABS has a Torque of 65.7 Nm (6.7 kgf-m or 48.5 ft.lbs) @ 6700 RPM.
How much does the Kawasaki Z650 ABS weigh?
The 2018 Kawasaki Z650 ABS has a Wet weight of 186.0 kg (410.1 pounds).
Shop this bike
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The 2018 Kawasaki Z650 ABS is a sleek and powerful motorcycle that offers a thrilling riding experience. With its 649cc parallel-twin engine, this bike delivers plenty of torque and acceleration for an exhilarating ride. The ABS feature provides added safety and control, making it a great option for riders of all skill levels. The Z650's aggressive styling and nimble handling make it a standout choice in the mid-size naked bike category. Overall, this motorcycle is a great option for those looking for a combination of performance, style, and safety.
From its powerful engine to its advanced safety features, the 2018 Kawasaki Z650 ABS offers a top-notch riding experience. Its sporty design and responsive handling make it a standout option in the market. The addition of ABS ensures that riders can enjoy their time on the road with added peace of mind. Whether you're a seasoned rider or just starting out, the Z650 ABS is a versatile and thrilling choice for any motorcycle enthusiast.
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