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Naked Motorcycles

2020Kawasaki Z900

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The 2020 Kawasaki Z900 is a middleweight naked bike designed for riders seeking accessible performance with modern technology. Known for its potent 948cc inline-four engine, agile handling, and aggressive styling, it offers an engaging ride suitable for both experienced enthusiasts and those stepping up from smaller bikes. Factory features include power modes, traction control, and a TFT color display.

Capacity: 948.0 ccm
Engine: In-line four, four-stroke
Gearbox: 6-speed
Dry weight: 212.0 kg
Seat height: 820 mm
Power: 123.6 HP (90.7 kW) @ 9500 RPM

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What’s new for the 2020 Kawasaki Z900

vs the 2019

Spec	2019	2020
Power	125.0 HP (91.2 kW) @ 9500 RPM	123.6 HP (90.7 kW) @ 9500 RPM
Dry weight	—	212.0 kg (467.4 pounds)
Seat height	795 mm (31.3 inches)	820 mm (32.3 inches)
Front suspension	41 mm inverted fork with compression and rebound damping and spring preload adjustability	41mm inverted fork with rebound damping and spring preload adjustability
Rear suspension	Horizontal Back-link with rebound damping and spring preload adjustability	Horizontal back-link, stepless rebound damping, adjustable spring preload
Front brakes	Double disc. Floating discs.	Double disc. Optional ABS. Four-piston calipers.
Rear brakes	Single disc	Single disc. Optional ABS. Single-piston caliper.

Other years 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering65%

City riding55%

Daily riding55%

Touring30%

Two-up35%

Track45%

Best for: Built for everyday road riding - commuting, errands and weekend rides - with an upright, unfaired riding position.
Built for: A naked bike from Kawasaki with a 948cc engine; its character is strong and confident, with 124 hp on tap.
Not ideal for: Not ideal for long motorway journeys at speed or for off-road 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?

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Your height

Inseam (optional)

Units

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2020 Kawasaki Z900, with a relaxed knee angle of around 125 degrees and a forward-leaning 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 →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 948.0 ccm
Power: 123.6 HP (90.7 kW) @ 9500 RPM
Torque: 99.1 Nm (10.1 kgf-m) @ 7700 RPM
Engine type: In-line four, four-stroke
Power/weight ratio: 0.5830 HP/kg (dry)
Bore x stroke: 73.4 x 56.0 mm
Compression: 11.8:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: TCBI with electronic advance
Valves per cylinder: 4
Lubrication system: Forced lubrication, wet sump

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet multi-disc, manual

Performance

0-60 mph: 3.10 seconds
0-100 km/h (0-62 mph): 3.30 seconds

Dimensions & weight

Wheelbase: 1455 mm
Overall length: 2070 mm
Overall width: 826 mm
Overall height: 1064 mm
Seat height: 820 mm
Dry weight: 212.0 kg
Wet weight: 212.1 kg
Fuel capacity: 17.00 litres
Ground clearance: 130 mm

Chassis & suspension

Frame: Trellis, high tensile steel
Front suspension: 41mm inverted fork with rebound damping and spring preload adjustability
Rear suspension: Horizontal back-link, stepless rebound damping, adjustable spring preload
Front wheel travel: 119 mm
Rear wheel travel: 140 mm
Rake (fork angle): 24.5°
Trail: 104 mm

Brakes & wheels

Front brakes: Double disc. Optional ABS. Four-piston calipers.
Front brakes diameter: 300 mm
Rear brakes: Single disc. Optional ABS. Single-piston caliper.
Rear brakes diameter: 250 mm
ABS: Optional
Front tyre: 120/70-ZR17
Rear tyre: 180/55-ZR17

Other

Color options: Metallic Graphite Gray/Metallic Spark Black, Candy Plasma Blue/Metallic Matte Fusion Silver
Warranty: 12
Comments: Power Mode Selection. Traction control.

Specs last verified against published sources: October 2026.

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	2017	2020	2022	2025	2027
Capacity	948 cc	948 cc	948 cc	948 cc	948 cc
Dry weight	—	212 kg	212 kg	192 kg	193 kg
Seat height	795 mm	820 mm	820 mm	810 mm	830 mm
Fuel capacity	17 L	17 L	17 L	17 L	17 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2020 Kawasaki Z900 is a powerful and stylish naked bike that offers impressive performance and handling. With its 948cc inline-four engine, the Z900 delivers plenty of power and torque for a thrilling ride. The bike also features a lightweight chassis and agile suspension, making it easy to maneuver through corners and handle the twists and turns of the road with confidence. The Z900's modern design, including its sharp lines and aggressive styling, gives it a sleek and sporty look that is sure to turn heads.

Overall, the 2020 Kawasaki Z900 is a fantastic choice for riders who are looking for a high-performance naked bike that offers both style and substance. Its powerful engine, agile handling, and modern design make it a standout option in the competitive naked bike market. Whether you're an experienced rider looking for a thrilling new ride or a beginner looking to upgrade to a more powerful bike, the Z900 is definitely worth considering.

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