Naked Motorcycles
2025Kawasaki Z H2 SE
48 fields on record
The 2025 Kawasaki Z H2 SE is a supercharged naked bike designed for experienced riders seeking extreme performance and thrilling acceleration. Its 998cc in-line four engine delivers 197 horsepower with aggressive midrange torque, making it one of the most powerful naked bikes available. Best known for its distinctive supercharger whine and uncompromising power delivery, the Z H2 SE suits adrenaline-seeking riders who prioritize raw speed and commanding presence over touring comfort.
- Capacity
- 998.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 240.0 kg
- Seat height
- 830 mm
- Power
- 197.3 HP (144.0 kW) @ 11000 RPM
What’s new for the 2025 Kawasaki Z H2 SE
vs the 2024| Spec | 2024 | 2025 |
|---|---|---|
| Power | 200.0 HP (147.1 kW) @ 11000 RPM | 197.3 HP (144.0 kW) @ 11000 RPM |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for explosive acceleration, aggressive street riding, and thrilling backroad or track blasts rather than gentle commuting.
- Built for
- It has a fierce, high-strung personality defined by its whining supercharger, relentless mid-range torque, and razor-edged throttle response.
- Not ideal for
- This is not a good fit for beginners, off-road enthusiasts, or riders seeking a plush, long-distance touring companion.
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 published US (EPA-style) fuel economy estimate 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
- 998.0 ccm
- Power
- 197.3 HP (144.0 kW) @ 11000 RPM
- CO2 Emissions
- 145 CO2 g/km
- EPA Certificate No.
- SKAXC.998AAJ-008-R01
- EPA Est. Fuel Consumption
- 6.16 L/100km (38.2 US mpg)
- EPA CO Emissions
- 0.4 CO g/km
- Torque
- 137.0 Nm (14.0 kgf-m) @ 8500 RPM
- Engine type
- In-line four, four-stroke
- Power/weight ratio
- 0.8221 HP/kg (wet)
- Bore x stroke
- 76.0 x 55.0 mm
- Compression
- 11.2:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCBI with electronic advance
- Aspiration
- Supercharged
- Valves per cylinder
- 4
- Lubrication system
- Forced lubrication, wet sump with oil cooler
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Assist and Slipper clutch. Wet multi-disc, manual.
Performance
- 0-60 mph
- 3.40 seconds
- 0-100 km/h (0-62 mph)
- 3.50 seconds
Dimensions & weight
- Wheelbase
- 1455 mm
- Overall length
- 2085 mm
- Overall width
- 815 mm
- Overall height
- 1130 mm
- Seat height
- 830 mm
- Wet weight
- 240.0 kg
- Fuel capacity
- 19.00 litres
- Ground clearance
- 140 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Trellis, high tensile steel
- Front suspension
- Showa SFF-BP Fork with KECS Compression and KECS Rebound Damping, plus Manual Spring Preload Adjustability
- Rear suspension
- Uni-Trak®️, Showa Gas-Charged Shock with KECS Compression and KECS Damping, plus Manual Spring Preload Adjustability
- Front wheel travel
- 120 mm
- Rear wheel travel
- 135 mm
- Rake (fork angle)
- 24.9°
- Trail
- 104 mm
Brakes & wheels
- Front brakes
- Double disc. Dual semi-floating petal discs. Radial-mount Brembo M4.32 Calipers. ABS.
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. Single-piston. ABS.
- ABS
- Yes
- Front tyre
- 120/70-17
- Rear tyre
- 190/55-17
Other
- Color options
- Metallic Matte Graphenesteel Gray/Ebony
- Fuel Tank Material
- Metal; Plastic
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 | 2021 | 2023 | 2024 | 2025 | 2026 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc |
| Seat height | 831 mm | 831 mm | 831 mm | 830 mm | 830 mm | 830 mm |
| Fuel capacity | 19 L | 18.9 L | 19 L | 19 L | 19 L | 19 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 Z H2 SE?
The 2025 Kawasaki Z H2 SE has a Capacity of 998.0 ccm (60.90 cubic inches).
What engine power does the Kawasaki Z H2 SE have?
The 2025 Kawasaki Z H2 SE has a Power of 197.3 HP (144.0 kW) @ 11000 RPM.
How many gears does the Kawasaki Z H2 SE have?
The 2025 Kawasaki Z H2 SE has a Gearbox of 6-speed.
What is the torque of the Kawasaki Z H2 SE?
The 2025 Kawasaki Z H2 SE has a Torque of 137.0 Nm (14.0 kgf-m or 101.0 ft.lbs) @ 8500 RPM.
How much does the Kawasaki Z H2 SE weigh?
The 2025 Kawasaki Z H2 SE has a Wet weight of 240.0 kg (529.1 pounds).
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