Sportbikes
2021Kawasaki Ninja H2 Carbon
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The 2021 Kawasaki Ninja H2 Carbon is a high-performance supersport built for experienced riders seeking extreme power and prestige. Its supercharged 998cc engine delivers an exceptional 228 horsepower, making it one of the most powerful production motorcycles available. Known for its advanced technology, aggressive styling, and thrilling acceleration, the H2 Carbon represents the pinnacle of modern sportbike engineering.
- Capacity
- 998.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 218.0 kg
- Seat height
- 825 mm
- Power
- 228.0 HP (170.0 kW) @ 11000 RPM
What’s new for the 2021 Kawasaki Ninja H2 Carbon
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Front brakes | Double disc. Floating discs. ABS. | Double disc. Front BrakesDual radial-mount, opposed 4-piston Brembo Stylema® calipers, dual semi-floating discs, KIBS ABS |
| Rear brakes | Single disc. ABS. | Single disc. Opposed 2-piston calipers, KIBS ABS |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for high-speed thrills, top-end acceleration, and track-day bragging rights rather than practical transportation.
- Built for
- A statement machine for adrenaline seekers and horsepower obsessives who want cutting-edge engineering, exclusivity, and visceral speed above all else.
- Not ideal for
- This is not suited for new riders, commuters seeking comfort, or anyone wanting a relaxed, practical, or passenger-friendly ride.
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 (170.0 kW) @ 11000 RPM
- CO2 Emissions
- 198 CO2 g/km
- Torque
- 141.7 Nm (14.4 kgf-m) @ 11000 RPM
- Engine type
- In-line four, four-stroke
- Fuel consumption
- 8.50 litres/100 km (11.8 km/l)
- Power/weight ratio
- 1.0459 HP/kg (dry)
- Bore x stroke
- 76.0 x 55.0 mm
- Compression
- 8.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Digital
- 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
Performance
- 0-60 mph
- 2.60 seconds
Dimensions & weight
- Wheelbase
- 1455 mm
- Overall length
- 2085 mm
- Overall width
- 770 mm
- Overall height
- 1125 mm
- Seat height
- 825 mm
- Dry weight
- 218.0 kg
- Wet weight
- 237.7 kg
- Fuel capacity
- 17.00 litres
- Ground clearance
- 130 mm
Chassis & suspension
- Frame
- Trellis, high-tensile steel with Swingarm Mounting Plate
- Front suspension
- 43 mm inverted fork with rebound and compression damping, spring preload adjustability and top-out springs
- Rear suspension
- Uni-Trak, Öhlins TTX36 gas-charged shock with piggyback reservoir, compression damping, rebound damping, preload adjustability and top-out spring
- Front wheel travel
- 119 mm
- Rear wheel travel
- 135 mm
- Rake (fork angle)
- 24.5°
- Trail
- 103 mm
Brakes & wheels
- Front brakes
- Double disc. Front BrakesDual radial-mount, opposed 4-piston Brembo Stylema® calipers, dual semi-floating discs, KIBS ABS
- Front brakes diameter
- 330 mm
- Rear brakes
- Single disc. Opposed 2-piston calipers, KIBS ABS
- Rear brakes diameter
- 250 mm
- ABS
- Yes
- Front tyre
- 120/70-ZR17
- Rear tyre
- 200/55-ZR17
Other
- Color options
- Mirror Coated Spark Black/Candy Flat Blaze Green
- Warranty
- 12
- Comments
- Carbon fiber upper cowl. Kawasaki Cornering Management Function (KCMF), Kawasaki Traction Control (KTRC), Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS).
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 | 2017 | 2020 | 2021 | 2022 | 2025 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc |
| Dry weight | 218 kg | 218 kg | 218 kg | 218 kg | 218 kg | 218 kg |
| Seat height | 825 mm | 825 mm | 825 mm | 825 mm | 826 mm | 825 mm |
| Fuel capacity | 17 L | 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
Common questions
What is the engine size of the Kawasaki Ninja H2 Carbon?
The 2021 Kawasaki Ninja H2 Carbon has a Capacity of 998.0 ccm (60.90 cubic inches).
What engine power does the Kawasaki Ninja H2 Carbon have?
The 2021 Kawasaki Ninja H2 Carbon has a Power of 228.0 HP (170.0 kW) @ 11000 RPM.
How many gears does the Kawasaki Ninja H2 Carbon have?
The 2021 Kawasaki Ninja H2 Carbon has a Gearbox of 6-speed.
What is the torque of the Kawasaki Ninja H2 Carbon?
The 2021 Kawasaki Ninja H2 Carbon has a Torque of 141.7 Nm (14.4 kgf-m or 104.5 ft.lbs) @ 11000 RPM.
How much does the Kawasaki Ninja H2 Carbon weigh?
The 2021 Kawasaki Ninja H2 Carbon has a Dry weight of 218.0 kg (480.6 pounds).
Shop this bike
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The 2021 Kawasaki Ninja H2 Carbon is a top-of-the-line motorcycle that boasts impressive performance and stunning design. The bike is powered by a supercharged 998cc inline-four engine, delivering exhilarating acceleration and a thrilling riding experience. The Carbon edition features carbon fiber fairing and Akrapovic exhaust, giving it a unique and eye-catching appearance. With its advanced electronics and top-notch components, the Ninja H2 Carbon offers a level of precision and control that is hard to beat. Whether you're looking for a high-performance track bike or a head-turning street machine, the 2021 Kawasaki Ninja H2 Carbon is a fantastic choice.
Overall, the 2021 Kawasaki Ninja H2 Carbon is a remarkable motorcycle that offers a winning combination of power, style, and technology. Its supercharged engine, carbon fiber construction, and advanced electronics make it a top contender in the hyperbike category. Riders looking for an adrenaline-pumping experience and unmatched performance will find the Ninja H2 Carbon to be a superb choice. With its aggressive design and cutting-edge features, this motorcycle is sure to turn heads and deliver an unforgettable ride.
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