2023 Kawasaki Ninja H2R Top Speed, Price, Specs, MPG, & Review

The Kawasaki H2R is a well-known name in the automotive industry. When manufacturers decided to limit motorbike speeds to 300 km/h, we all believed that the Hyperbike top-speed conflict had been over. Therefore, it’s unveiling back in 2015 came as a huge shock.

From that point on, not much radical change in that industry, with the exception of Suzuki being marginally outperformed by Kawasaki when the latter updated its ZX-12R with the ZX-14R in 2006.

The iconic Suzuki Hayabusa was then updated in 2008 by Suzuki with a bigger engine and 200-stated crank horsepower.

However, the maximum speed for each motorcycle was 300 km/h, thus the question was now who could reach that speed first?

I suppose stock for stock Although that comparison is for another day, both ZX-14R models undoubtedly had a tiny advantage in the beginning.

Even though Kawasaki had a “slight” advantage, it wasn’t enough—or maybe it was—so the company kind of ran off the rails while using all of Kawasaki Heavy Industries’ power and might.

The H2R astonished everyone with its outrageously high claimed power of 300+ horsepower as well as the fact that it was a supercharged motorcycle.

I was startled to learn that the last supercharged two-wheeler we had was a strange French scooter.

The scooter in issue is a Peugeot JetForce from way back in 2002. Crazy, huh? It is powered by a 4-stroke, 125 cc scooter with a supercharger.

Despite having the power of a 250 cc scooter, it wasn’t all that fast and was also heavier than a regular 125 cc scooter.

Check my facts before you correct me, but the Supercharged BMW Type 255 from the 1930s came before that.

You may argue that motorcycles under a liter are quick enough without superchargers, but Kawasaki, of course, had other ideas.

Despite being essentially the fastest motorcycle you can buy, the Kawasaki H2R is not regarded as the fastest motorcycle because it is not intended for use on public roads.

Since you could easily use parts from the road version, making an H2R road legal would not be difficult in most markets (yeah, forgot to mention that).

The Kawasaki H2 is the name of the 200-horsepower road-legal version that Kawasaki also produced.

With a stated 230 horsepower at the crank, the most recent iteration is even more potent.

It makes much more sense to purchase an ordinary Kawasaki H2 for less than half the price and modify it to have H2R power rather than purchasing the H2R if you want H2R power and lunacy while driving legally.

There are numerous extremely potent H2s available, many of which produce far more power than the H2R.

They accelerate significantly more quickly than a conventional H2R both from a dig and from a roll-on since they are stretched and have other changes.

Kawasaki Ninja H2R Design and Style

The flagship motorcycle of the Japanese company, the Kawasaki Ninja H2, is famous in and of itself. It serves as the design model for the complete lineup of fully-faired Kawasaki motorcycles.

The newest 2023 Kawasaki Ninja H2R maintains the same styling. The fairing has been augmented with aerodynamic winglets on either side. The track-spec version of the bike does not require mirrors, thus more winglets have been added in their place.

The bike is built for racing and does not have a headlight or turn indicators. The bike has a unique mirror finish paint job and track-specific slick tires.

How fast is a Kawasaki H2R?

How fast is a Kawasaki H2R

On a Dynojet Dynamometer, the Kawasaki H2R typically produces between 230 and 240 horsepower at the wheels despite claims of 310 and 326 metric hp more at the crank.

Sure, the H2R would probably produce an additional 10 horsepower at the wheels once it was moving, but there’s no escaping the reality that the H2R produces a lot less power than Kawasaki claims.

Despite the Kawasaki H2R’s crank horsepower claims, it doesn’t deliver as much power at the rear wheels as we might anticipate.

Kawasaki Ninja H2R Top Speed and Mileage

Short Answer

The new Kawasaki Ninja H2R gets 10–12 km per liter of fuel (approximate). From 0 to 100 km/h, the 1000cc hyperbike can accelerate in roughly 3.07 seconds. According to measurements made on a closed road, the Kawasaki Ninja H2R’s top speed is 400 km/h.

Speeds in gear at 5000rpm

The speed at 5000 rpmKawasaki H2R
Speed 1st Gear34.5 mph
Speed 2nd Gear43.5 mph
Speed 3rd Gear53.7 mph
Speed 4th Gear63.6 mph
Speed 5th Gear72.1 mph
Speed 6th Gear81.5 mph

The new Kawasaki Ninja H2R is powered by a 998cc liquid-cooled inline four-cylinder supercharged engine. The engine has a maximum output of 310 HP at 14000 rpm and a maximum torque of 165 Nm at 12500 rpm.

The output may be raised to 326 HP @ 14000 rpm with a RAM Air intake. A slipper and assist clutch, as well as a fast shifter, are standard equipment to support the powerful engine. A complete set of rider aids, including cornering ABS backed by Bosch-IMU, are included with the bike. Fuel with a minimum RON rating of 95 is required for the high-performance motorcycle to run.

Kawasaki H2R Acceleration Review

The H2R is unmatched by any other production motorbike, even if it does produce less peak power than stated. It is without a doubt a ballistic motorcycle!

Similar to all other large modern Superbikes, you can’t truly put all of the power down until you’re doing at least 100 mph/160 km/h due to the 230/240 hp at the wheels and short wheelbase.

But even at speeds beyond 125 mph (200 km/h) and in the third or fourth gear, the H2R still wants to come up or the rear wants to light up.

The H2R is not all that much faster than a typical liter bike off the line.

The H2R can go from 0 to 60 mph in 2.93 seconds and from 0 to 100 mph in 5.12 seconds with lots of failed efforts and wheelies.

All have specs that are comparable to those of the majority of modern liter and liter plus Superbikes.

Wheelie and traction control only actually slow down the H2R’s forward motion, with a skilled hand and all of them off producing the best performance.

The Kawasaki H2R is quite difficult to get the most out of from a dig, therefore it would be ridiculous to believe that you can consistently win the traffic light GP on this bike.

It nevertheless manages to launch with difficulty and finesse, clocking a very impressive 9.64 seconds at 164 mph in the quarter mile.

Kawasaki Ninja H2R Specs


MileageKawasaki Ninja H2R mileage is 10-12 kmpl (approximate).
PerformanceIn terms of performance, the 1000cc hyperbike can accelerate from 0-100 kmph in around 3.07 seconds.
Top SpeedKawasaki Ninja H2R top speed is 400 kmph, as recorded on a closed road.


0-10 mph0.48
0-20 mph0.96
0-30 mph1.44
0-40 mph1.93
0-50 mph2.43
0-60 mph2.93
0-70 mph3.44
0-80 mph3.97
0-90 mph4.50
0-100 mph5.12
0-110 mph5.70
0-120 mph6.30
0-130 mph6.99
0-140 mph7.66
0-150 mph8.38
0-160 mph9.31
0-170 mph10.31
0-180 mph11.77
0-190 mph13.57
0-200 mph16.83
60-130 mph4.01
100-160 mph4.18
SS/QM9.76/164 mph
SS/Mile23.508/208 mph


Engine4-stroke, 4-cylinder, DOHC, 4-valve, liquid-cooled, supercharged
Bore x Stroke76.0 x 55.0mm
Compression Ratio8.3:1
Maximum Torque121.5 lb-ft @ 12,500 rpm
Fuel SystemDFI® with 50mm throttle bodies (4) with dual injection
Transmission6-speed, return, dog-ring
Final DriveSealed chain
Electronic Rider AidsKawasaki Cornering Management Function (KCMF), Kawasaki Traction Control (KTRC), Kawasaki Launch Control Mode (KLCM), Kawasaki Intelligent anti-lock Brake System (KIBS), Kawasaki Engine Brake Control, Kawasaki Quick Shifter (KQS) (upshift & downshift), Öhlins Electronic Steering Damper


Front Suspension / Wheel Travel43mm inverted fork with adjustable rebound and compression damping, spring preload adjustability, and top-out springs/4.7 in
Rear Suspension / Wheel TravelUni-Trak®, Öhlins TTX36 gas-charged shock with piggyback reservoir, 22-way compression and rebound damping and adjustability, and hand-turn spring preload adjustability and top-out spring/5.3 in


Front BrakeDual Semi-Floating 330mm Brembo Discs
Rear BrakeSingle 250mm Disc
ABS2-Channel ABS
Front Tyre120/600-R17
Rear Tyre190/650-R17
Front Wheel17-inch
Rear Wheel17-inch
Wheel TypeAlloy Wheels
Tubeless TyresYes


Overall Length2070 mm
Overall Width850 mm
Overall Height1160 mm
Ground Clearance130 mm
Seat Height830 mm
Wheelbase1450 mm
Kerb Weight216 kg
Fuel Tank Capacity17 liters


Braking System2-Channel ABS (Anti-Lock Braking System)
Key FeaturesSingle-sided Swingarm, Oil Jets, Electronic Throttle Valves, Supercharged Engine, Öhlins TTX36 Rear Suspension, Aerodynamically-Designed Bodywork, Dog-Ring Transmission, KQS (Kawasaki Quick Shifter), KCMF (Kawasaki Cornering Management Function), Hydraulic Clutch & Back-Torque Limiter, Öhlins Electronic Steering Damper, Bank Angle Display
Similar BikesBMW HP4 Race, Yamaha YZF-R1M, Kawasaki Ninja ZX-10RR, Suzuki GSX-R1000R, Ducati Superleggera V4, Honda CBR1000RR-R SP

Kawasaki Ninja H2R Suspension, Brakes, and Tyres

The hardware for the 2023 Kawasaki Ninja H2R’s supercharged high-performance engine is sufficient. The rear shock is an Ohlins TTX36 gas-charged mono-shock, and the front forks are 43mm USD. Both suspension parts can be adjusted completely.

The front forks are supported by an Ohlins electronic steering damper as well. The front brakes consist of twin 330mm discs with Brembo M50 Monobloc calipers. The rear is equipped with a single 250mm disc and a two-piston Brembo caliper.

Key Features of Kawasaki Ninja H2R

unique to the track There are numerous track-ready and track-safe features on the Kawasaki Ninja H2R.

The very intricate six-axis IMU-supported rider aid package allows riders to get away with modest errors. The bike has a Kawasaki Cornering Management Function that lets the driver select the maximum banking details and monitor the banking angle.

Other state-of-the-art features include cornering ABS, wheelie control, slide control, launch control, engine brake control, and traction control. A unique Mirror coating is applied to the bike’s paint scheme, enabling minor surface scratches to mend.

See also:

Frequently Asked Question

How fast is Ninja H2R?

It does, however, contain a 998cc in-line four supercharged engine with 326 HP and 121.7 lb-ft of torque at 12500 rpm, which allows the bike to reach a top speed of roughly 400 km/h.

Is Kawasaki H2R the fastest bike?

Its Ninja H2R track-only edition, which has a maximum output of 310 horsepower (230 kW) and 326 horsepower, is the quickest and most potent production motorbike on the market (243 kW)

Which is faster H2R or Hayabusa?

Although the Hayabusa accelerates to 60 mph faster than the H2R in 2.77 seconds, the H2R comes in second at 2.93 seconds. In addition, the Hayabusa accelerates to 100 mph faster than the H2R, doing it in 4.95 seconds as opposed to 5.12 seconds.


The Kawasaki Ninja H2R is not a street bike; it is a track-focused bike. As a result, individuals who are interested in the best that performance riding has to offer will find it to be of great value. It comes with all the bells and whistles one would anticipate at this pricing bracket and is designed for serious connoisseurs.

For those seeking blazing performance and exceptional track dynamics, the new Kawasaki Ninja H2R stands out as a dream motorcycle. This bike is not for the typical superbike customer; it is for serious track riders and performance lovers. By offering superior features, technology, a fashionable look, and unmatched performance above all else, it outperforms its pricing on that front.

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