Sportbikes
2025Kawasaki Ninja H2R
43 fields on record
The 2025 Kawasaki Ninja H2 R is an extreme hypersport machine designed for experienced riders seeking maximum performance and exclusivity. Powered by a supercharged 998cc inline-four producing 321.5 horsepower, it delivers exceptional acceleration and dominates track environments. Known for its technological prowess and raw power delivery, the H2 R represents the pinnacle of Kawasaki's engineering capabilities.
- Capacity
- 998.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 196.0 kg
- Seat height
- 831 mm
- Power
- 322.0 HP (234.7 kW) @ 14000 RPM
What’s new for the 2025 Kawasaki Ninja H2R
vs the 2024| Spec | 2024 | 2025 |
|---|---|---|
| Power | 305.8 HP (228.0 kW) @ 14000 RPM | 322.0 HP (234.7 kW) @ 14000 RPM |
| Dry weight | — | 196.0 kg (432.1 pounds) |
| Front brakes | Double disc. Brembo. Floating discs. Opposed 4-piston caliper | Double disc. Single Disc with opposed 2-piston caliper, Kawasaki Intelligent anti-lock Brake System (KIBS) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It exists purely as a closed-course track weapon designed to deliver record-shattering acceleration and top speed, not as a street-legal motorcycle.
- Built for
- It rewards fearless, precise, and disciplined riders who crave the raw intensity of supercharged four-cylinder power and razor-sharp track handling.
- Not ideal for
- It is completely unsuitable for beginners, commuters, passengers, or anyone seeking comfort, practicality, or everyday road usability.
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 usEngine
- Capacity
- 998.0 ccm
- Power
- 322.0 HP (234.7 kW) @ 14000 RPM
- Torque
- 164.7 Nm (16.8 kgf-m) @ 12500 RPM
- Engine type
- In-line four, four-stroke
- Power/weight ratio
- 1.6429 HP/kg (dry)
- Bore x stroke
- 76.0 x 55.0 mm
- Compression
- 8.3:1
- 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
Dimensions & weight
- Wheelbase
- 1450 mm
- Overall length
- 2070 mm
- Overall width
- 851 mm
- Overall height
- 1161 mm
- Seat height
- 831 mm
- Dry weight
- 196.0 kg
- Wet weight
- 216.0 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)
- 25.1°
- Trail
- 109 mm
Brakes & wheels
- Front brakes
- Double disc. Single Disc with opposed 2-piston caliper, Kawasaki Intelligent anti-lock Brake System (KIBS)
- Front brakes diameter
- 330 mm
- Rear brakes
- Single disc. Opposed 2-piston calipers, single 250mm disc, KIBS ABS
- Rear brakes diameter
- 250 mm
- ABS
- Yes
- Front tyre
- 120/60-17 V01F slick
- Rear tyre
- 190/65-17 V01R slick
Other
- Color options
- Mirror Coated Matte Spark BlacMirror
- Comments
- Listed power is with ram air (240 kW / 326 PS); without ram air Kawasaki quotes 228 kW (310 PS).
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 | 2015 | 2018 | 2021 | 2024 | 2025 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc |
| Dry weight | — | — | — | — | 196 kg | 196 kg |
| Seat height | 831 mm | 830 mm | 831 mm | 830 mm | 831 mm | 831 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 H2R?
The 2025 Kawasaki Ninja H2R has a Capacity of 998.0 ccm (60.90 cubic inches).
What engine power does the Kawasaki Ninja H2R have?
The 2025 Kawasaki Ninja H2R has a Power of 322.0 HP (234.7 kW) @ 14000 RPM.
How many gears does the Kawasaki Ninja H2R have?
The 2025 Kawasaki Ninja H2R has a Gearbox of 6-speed.
What is the torque of the Kawasaki Ninja H2R?
The 2025 Kawasaki Ninja H2R has a Torque of 164.7 Nm (16.8 kgf-m or 121.5 ft.lbs) @ 12500 RPM.
How much does the Kawasaki Ninja H2R weigh?
The 2025 Kawasaki Ninja H2R has a Dry weight of 196.0 kg (432.1 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.