Sport Tourers
2023Kawasaki Ninja H2 SX
51 fields on record
The 2023 Kawasaki Ninja H2 SX is a supercharged sport-tourer designed for riders seeking exhilarating performance without sacrificing comfort. Its 228-horsepower 998cc in-line four engine delivers thrilling acceleration paired with practical touring capabilities. Best known for blending supercharged power with sport-touring versatility, it appeals to experienced riders wanting everyday usability with track-day thrills.
- Capacity
- 998.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 261.7 kg
- Seat height
- 836 mm
- Power
- 228.0 HP (166.4 kW) @ 11500 RPM
What’s new for the 2023 Kawasaki Ninja H2 SX
vs the 2022| Spec | 2022 | 2023 |
|---|---|---|
| Torque | 141.7 Nm (14.4 kgf-m or 104.5 ft.lbs) @ 11000 RPM | 141.7 Nm (14.4 kgf-m or 104.5 ft.lbs) @ 8500 RPM |
| Fuel capacity | 17.00 litres (4.49 US gallons) | 18.90 litres (4.99 US gallons) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a homologation-special superbike for track days and racing, prioritizing outright speed and cornering precision over everyday practicality.
- Built for
- A razor-sharp, high-strung race weapon that rewards commitment and precision with blistering acceleration and pinpoint cornering ability.
- Not ideal for
- Not suitable for beginners, commuters, or anyone wanting a comfortable, relaxed ride for daily use or long-distance touring.
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
- 998.0 ccm
- Power
- 228.0 HP (166.4 kW) @ 11500 RPM
- CO2 Emissions
- 146 CO2 g/km
- EPA Certificate No.
- PKAXC.998AAL-020
- EPA Est. Fuel Consumption
- 6.22 L/100km (37.8 US mpg)
- EPA CO Emissions
- 0.3 CO g/km
- Torque
- 141.7 Nm (14.4 kgf-m) @ 8500 RPM
- Engine type
- In-line four, four-stroke
- Fuel consumption
- 8.50 litres/100 km (11.8 km/l)
- Power/weight ratio
- 0.8712 HP/kg (wet)
- Bore x stroke
- 76.0 x 55.0 mm
- Compression
- 8.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Digital
- 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
- Wet multi-disc, manual
Dimensions & weight
- Wheelbase
- 1481 mm
- Overall length
- 2174 mm
- Overall width
- 790 mm
- Overall height
- 1260 mm
- Seat height
- 836 mm
- Wet weight
- 261.7 kg
- Fuel capacity
- 18.90 litres
- Ground clearance
- 130 mm
- Carrying capacity
- Panniers
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Trellis, high-tensile steel with Swingarm Mounting Plate
- Front suspension
- 43mm inverted fork with KECS-controlled rebound and compression damping, manual spring preload adjustability and top-out springs
- Rear suspension
- New Uni-Trak®, BFRC gas charged shock with piggyback reservoir, KECS-controlled compression and rebound damping electronically-adjustable spring preload
- Front wheel travel
- 119 mm
- Rear wheel travel
- 140 mm
- Rake (fork angle)
- 24.7°
- Trail
- 103 mm
Brakes & wheels
- Front brakes
- Double disc. Floating discs. ABS.
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. ABS.
- Rear brakes diameter
- 250 mm
- ABS
- Yes
- Front tyre
- 120/70-ZR17
- Rear tyre
- 190/55-ZR17
Other
- Color options
- Emerald Blazed Green/Metallic Diablo Black/Metallic Graphite Gray
- Warranty
- 12
- Comments
- Windscreen. Kawasaki Cornering Management Function (KCMF), Kawasaki Traction Control (KTRC), Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS).
- Fuel Tank Material
- Metal
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 | 2023 | 2027 |
|---|---|---|---|---|---|
| Capacity | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc |
| Dry weight | — | — | — | — | 246 kg |
| Seat height | 835 mm | 836 mm | 836 mm | 836 mm | 835 mm |
| Fuel capacity | 19 L | 19 L | 17 L | 18.9 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 Ninja H2 SX?
The 2023 Kawasaki Ninja H2 SX has a Capacity of 998.0 ccm (60.90 cubic inches).
What engine power does the Kawasaki Ninja H2 SX have?
The 2023 Kawasaki Ninja H2 SX has a Power of 228.0 HP (166.4 kW) @ 11500 RPM.
How many gears does the Kawasaki Ninja H2 SX have?
The 2023 Kawasaki Ninja H2 SX has a Gearbox of 6-speed.
What is the torque of the Kawasaki Ninja H2 SX?
The 2023 Kawasaki Ninja H2 SX has a Torque of 141.7 Nm (14.4 kgf-m or 104.5 ft.lbs) @ 8500 RPM.
How much does the Kawasaki Ninja H2 SX weigh?
The 2023 Kawasaki Ninja H2 SX has a Wet weight of 261.7 kg (576.9 pounds).
Shop this bike
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The 2023 Kawasaki Ninja H2 SX is an impressive and powerful sportbike that offers a thrilling riding experience. With its supercharged engine, advanced electronics, and comfortable ergonomics, this bike is designed for performance and long-distance comfort. The H2 SX is a top choice for riders who want a bike that can handle both thrilling highway sprints and relaxed long-distance touring.
One of the standout features of the 2023 Kawasaki Ninja H2 SX is its supercharged engine, which delivers exhilarating acceleration and impressive power. The bike also comes with advanced electronics, such as traction control, quick shifter, and cornering ABS, that enhance the riding experience and provide added safety. With its combination of performance, comfort, and cutting-edge technology, the H2 SX is a standout in the sportbike market.
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