Sportbikes
2021Kawasaki Ninja ZX-10R
47 fields on record
The 2021 Kawasaki Ninja ZX-10R is a track-focused superbike engineered for experienced riders seeking maximum performance. Powered by a 998cc inline-four engine producing 203 horsepower, it delivers aggressive acceleration and razor-sharp handling on both road and circuit. Known for its advanced electronics, including Sport Traction Control and sophisticated fuel injection, this flagship sportbike demands precision but rewards committed pilots with unmatched speed. A factory ABS option was also available.
- Capacity
- 998.0 ccm
- Engine
- In-line four, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 207.0 kg
- Seat height
- 835 mm
- Power
- 203.0 HP (148.2 kW) @ 13200 RPM
What’s new for the 2021 Kawasaki Ninja ZX-10R
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Power | 200.0 HP (146.0 kW) @ 13000 RPM | 203.0 HP (148.2 kW) @ 13200 RPM |
| Torque | 113.5 Nm (11.6 kgf-m or 83.7 ft.lbs) @ 11600 RPM | 114.9 Nm (11.7 kgf-m or 84.7 ft.lbs) @ 11400 RPM |
Other years
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily as a straight-line speed and long-distance high-performance machine rather than a nimble corner-carving trackday weapon.
- Built for
- A brute-force in-line four hyper-sport bike that blends drag-strip acceleration with surprising highway comfort and stability.
- Not ideal for
- Not a good fit for new riders, off-road use, tight urban commuting, or anyone seeking a lightweight, flickable corner-carver.
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
- 203.0 HP (148.2 kW) @ 13200 RPM
- CO2 Emissions
- 137 CO2 g/km
- Torque
- 114.9 Nm (11.7 kgf-m) @ 11400 RPM
- Engine type
- In-line four, four-stroke
- Fuel consumption
- 5.90 litres/100 km (16.9 km/l)
- Power/weight ratio
- 0.9807 HP/kg (wet)
- Bore x stroke
- 76.0 x 55.0 mm
- Compression
- 13.0:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCBI with digital advance and Sport-Kawasaki Traction Control (S-KTRC)
- 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
- 3.20 seconds
- 0-100 km/h (0-62 mph)
- 3.40 seconds
Dimensions & weight
- Wheelbase
- 1450 mm
- Overall length
- 2085 mm
- Overall width
- 750 mm
- Overall height
- 1185 mm
- Seat height
- 835 mm
- Wet weight
- 207.0 kg
- Fuel capacity
- 17.00 litres
- Ground clearance
- 135 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Aluminum twin-spar
- Front suspension
- 43mm inverted Balance Free Fork, adjustable stepless rebound and compression damping, spring preload adjustability
- Rear suspension
- Horizontal Back-link with gas-charged shock and top-out spring. Compression damping
- Front wheel travel
- 119 mm
- Rear wheel travel
- 114 mm
- Rake (fork angle)
- 25.0°
- Trail
- 107 mm
Brakes & wheels
- Front brakes
- Double disc. Floating discs. Optional ABS.
- Front brakes diameter
- 310 mm
- Rear brakes
- Single disc. Optional ABS.
- Rear brakes diameter
- 220 mm
- ABS
- Optional
- Front tyre
- 120/70-ZR17
- Rear tyre
- 190/55-ZR17
Other
- Color options
- Lime Green/Ebony/Pearl Blizzard White/red
- Comments
- Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS), Kawasaki Sport Traction Control (S-KTRC), Kawasaki Engine Braking Control, Kawasaki Quick Shifter (KQS) (upshift only), Kawasaki Corner Management Func
- Comments
- Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS), Kawasaki Sport Traction Control (S-KTRC), Kawasaki Engine Braking Control, Kawasaki Quick Shifter (KQS) (upshift only), Kawasaki Corner Management Function (KCMF). Max power with RAM air 156.8 kW/213 PS at 13,200 RPM..
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 | 2005 | 2011 | 2016 | 2021 | 2022 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc | 998 cc |
| Dry weight | 170 kg | 198 kg | 198 kg | — | — | 193 kg |
| Seat height | 826 mm | 813 mm | 813 mm | 835 mm | 835 mm | 826 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 ZX-10R?
The 2021 Kawasaki Ninja ZX-10R has a Capacity of 998.0 ccm (60.90 cubic inches).
What engine power does the Kawasaki Ninja ZX-10R have?
The 2021 Kawasaki Ninja ZX-10R has a Power of 203.0 HP (148.2 kW) @ 13200 RPM.
How many gears does the Kawasaki Ninja ZX-10R have?
The 2021 Kawasaki Ninja ZX-10R has a Gearbox of 6-speed.
What is the torque of the Kawasaki Ninja ZX-10R?
The 2021 Kawasaki Ninja ZX-10R has a Torque of 114.9 Nm (11.7 kgf-m or 84.7 ft.lbs) @ 11400 RPM.
How much does the Kawasaki Ninja ZX-10R weigh?
The 2021 Kawasaki Ninja ZX-10R has a Wet weight of 207.0 kg (456.4 pounds).
Shop this bike
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The 2021 Kawasaki Ninja ZX-10R is a powerful and sleek motorcycle that is sure to impress both seasoned riders and newcomers to the sport. With a 998cc engine, this bike offers impressive speed and acceleration, making it ideal for adrenaline junkies and speed enthusiasts. The stylish design of the Ninja ZX-10R is sure to turn heads on the road, and its advanced features, such as electronic rider aids and Kawasaki's proprietary engine management system, make it a top choice for those looking for a high-performance ride.
Overall, the 2021 Kawasaki Ninja ZX-10R is a top-of-the-line motorcycle that delivers on both performance and style. With its powerful engine and advanced features, this bike is a great choice for riders who are looking for a thrilling and exhilarating ride. Whether you're hitting the track or cruising on the open road, the Ninja ZX-10R is sure to provide an unforgettable experience for motorcycle enthusiasts.
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