Kawasaki Ninja ZX-4RR 2026

A true Supersport, Track Inspired.

The Ninja ZX-4RR mounts a 400cc In-Line Four engine with class-leading performance in a compact chassis. On the track or on the street, experiencing the exhilaration of the Ninja ZX-4RR’s unprecedented power, thrilling high-rpm wail, and its sharp, nimble handing will surely awaken the dormant Supersport within you.

From £8,799

or £108.39 per month

4.9% HP or 5.9% PCP Finance Offer

4.9% HP or 5.9% PCP Finance Offer

Benefit from 3 years 4.9% HP, or 5.9% PCP finance.

Valid on Kawasaki Ninja ZX-4RR 2025 & 2026 MY until 30/09/2026

4.9% Hire Purchase or 5.9% Personal Contract Purchase over 3 years – Minimum deposit £999

Kawasaki Ninja ZX-4RR MY 2025 & 2026

This offer is valid on bikes purchased and registered by 30/09/2026.

Please note that offer is valid subject to stock availability, so don’t delay.
Reserve yours now before they run out!

Please feel free to call us for further information on 01508 471919 (Option 1 for Sales), or email sales@seastarsuperbikes.co.uk with your questions.

Please note that offer is valid subject to stock availability, so don't delay, reserve yours now before they run out! - Offer Valid to 30/09/2026 - Subject to terms and conditions. Finance is subject to lender terms and conditions.

1 Select your version

Kawasaki Ninja ZX-4RR

The Kawasaki Ninja ZX-4RR is available in two versions. Standard and Performance.

Kawasaki Ninja ZX-4RR Performance

2 Choose your colour

£8,799.00

2 Choose your colour

£8,799.00

Download PDF View Accessories Finance Calculator

3 Select your warranty

Prices below are for a Kawasaki Ninja ZX-4RR in Green including on the road costs.
+
£
The maximum finance lend including accessories for this version/colourway is £9,678.90.
Warranties are manufacturer warranty extensions that are valid Europe wide and are transferable on onward sale, therefore enhancing value. See warranty tab below for more info.
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PLEASE NOTE: You can adjust the Deposit, Finance Term and Expected Annual Mileage to build a quotation that suits your needs.

IF THERE IS A DEPOSIT CONTRIBUTION OFFERED ON THIS MODEL, SIMPLY APPLY THAT AS THE DEPOSIT, OR JUST ADD ANY FURTHER DEPOSIT THAT YOU WOULD LIKE TO PAY TO THAT CONTRIBUTION TO GIVE A MORE ACCURATE FINAL MONTHLY REPAYMENT FIGURE.

iWarranty Information iFinance Example
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Finance Example

Based on Kawasaki Ninja ZX-4RR, Green

The Personal Contract Purchase finance plans shown above are available through Black Horse Ltd, St William House, Tresillian Terrace, Cardiff CF10 5BH, CA Auto Finance UK Ltd, 250 Bath Road, Slough SL1 4DX or Motonovo Finance, One Central Square, Cardiff, CF10 1FS. Credit is subject to status and is only available to UK residents aged 18 and over. In the case of Moto Novo Finance, the APR is set on a rate for risk basis. As such we are unable to determine the final APR until a full application has been processed. The representative example is based on an A1 credit score and therefore subject to credit rating at time of application the APR may increase. Black Horse work on a fixed APR basis.

Representative Example is based on an annual mileage of 4000. Which is the mileage that Seastar has set as the deafult fiigure for quotation purposes. Please amend mileage figures in the quotation app to tailor the best quote for you.

With Personal Contract Purchase (PCP), once you have paid all of the regular monthly payments you have the option to

(1) Return the vehicle and not pay the Optional Final Payment. If the vehicle has exceeded the maximum agreed mileage, a charge per excess mile will apply of (6p + VAT pence per mile with Black Horse, 10p per mile with CA Auto Finance). If the vehicle is in good condition (fair wear and tear accepted) and has not exceeded the maximum agreed mileage you will have nothing further to pay;
(2) Pay the Optional Final Payment to own the vehicle or;
(3) Part exchange the vehicle subject to settlement of your existing credit agreement; new credit agreements are subject to status.

Seastar Superbikes and Ducati Norwich are trading styles of The Seastar (Towel & Fabric) Company Ltd who is acting as a credit broker and not a lender.
We may receive commission or other benefits for introducing you to Black Horse Finance, CA Auto Finance, Moto Novo or any other lender. This may be a flat fee or percentage of the amount you borrow. This does not have an effect on the amount you pay to that lender under your credit agreement, additionally it does not affect the array of finance offers that we make available from carefully selected finance partners. Please ask if you need / or would like any further information.

Finance is offered subject to terms and conditions.

Hire Purchase (HP)
Cash Price £8,799.00
Registration Fee £55.00
Road Fund Fee £52.00
Deposit £1,781.20
Total Credit £7,124.80
Total Payable £9,884.80
Initial Payment £225.10
Monthly Payment £225.10
Final Payment £225.10
Agreement Duration 36 months
Representative Apr 8.9%
Interest Rate 8.82%
Valid From 16/06/2026
Valid To 30/06/2026

Personal Contract Purchase (PCP)
Cash Price £8,799.00
Registration Fee £55.00
Road Fund Fee £52.00
Deposit £1,781.20
Total Credit £7,124.80
Total Payable £10,453.85
Initial Payment £108.39
Monthly Payment £108.39
Final Payment £4,879.00
Agreement Duration 36 months
Representative Apr 8.9%
Interest Rate 8.85%
Valid From 16/06/2026
Valid To 30/06/2026
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Kawasaki Warranty Plus

The Kawasaki Factory Warranty Extension

We’ve got it covered.

Warranty Plus, for 2024 is included with all new Kawasaki motorcycles. Meaning they come with a 4 year warranty included.

This warranty extension covers the whole bike for an additional  two years (excluding wear and tear parts, aesthetic defects, accessories or battery).

Both warranty and extension are covered Europe wide.

The warranty stays with the bike when sold or transferred thus adding to residual value.

This offer represents a saving of £295 on bikes up to 799cc, and £345 on larger capacity bikes.

Terms and Conditions

With Warranty Plus warranty extension, your bike is entirely covered for manufacturing defects.

Warranty Plus warranty extension includes all features in line with the standard manufacturer warranty.

However, it does not include:

a) Malfunctions owing to improper maintenance, repair or lack of care for the bike (we remind you that the official Kawasaki maintenance plan must be respected for the standard or extended warranty to be valid).

b) Components subject to wear or deterioration as a result of the normal operation of the bike (for example: tyres, filters, lights, final drive, belts, flexible controls, spark plugs, friction components including the clutch and brake pads and discs).

c) Aesthetic damage to painted or chromed surfaces, also as a result of oxidation or atmospheric agents owing to environmental conditions or exceptional circumstances, or to irregular or incorrect washing of the bike.

d) Installation of components/accessories and modifications to the bike that are not approved by Kawasaki.

e) The bike’s battery.

f) Bikes used in any kind of sporting competition.

g) Bikes used for commercial or rental services.

In the event of any query regarding your warranty please contact us here at Norwich Kawasaki 01508 471919

Model 24 months
Bikes Up To 850cc £0.00
Bikes Over 851cc £0.00
4 years peace of mind!
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Ninja ZX-4RR - Black

Ninja ZX-4RR - Green

Ninja ZX-4RR - Black

Ninja ZX-4RR - Green

Ninja ZX-4RR Performance - Black

Ninja ZX-4RR Preformance - Green

Whether a seasoned rider or new to the joys of Supersport, Ninja ZX-4RR riders will experience the exciting riding pleasure of the "APEX PREDATOR" concept on the racetrack or on the street.

Power Icon Power 57 kW (77 PS) and 59 kW (80 PS) when ram air is pressurized
Torque Icon Torque
Seat Height Icon Seat Height 800ｍｍ
Weight Icon Wet Weight Ninja ZX-4R / Ninja ZX-4RR: 188kg Ninja ZX-4R SE: 189kg
Engine

Unmistakably a screamer

Legendary Kawasaki high revving inline 4 cylinder engine.

At the heart of this immediately impressive machine is a newly developed 399cc liquid-cooled, parallel 4-cylinder DOHC engine based on technology from Kawasaki’s legendary Ninja ZX series of supersport machines, which is able to deliver a maximum output of 57 kW (77 PS) and 59 kW (80 PS) when ram air is pressurized*. The engine has been conceived to combine strong low- and mid-range torque with strong power at high rpm and in all riding situations, from daily use to on-track sport riding.

Equipped with Kawasaki’s world-famous Ram Air system that increases filling efficiency and contributes to improved engine performance, the air intake is located in the centre of the upper cowl, providing styling that is instantly recognisable as part of the Ninja ZX series. The Ram Air ducts are located on the left side of the front forks, leading to the airbox while the “Ram Air” stamping is visible to the rider to show off the performance of the Ram Air system. The ultra high-revving engine, which revs above 15,000 rpm, delivers the exhilarating exhaust sound that only a Kawasaki high-performance parallel four-cylinder engine can deliver.

Chassis

A 400cc engine, shoe horned into the ZX-25R Chassis.

What do you expect?

In terms of chassis, the configuration is focused on excellent handling performance and is inspired by the chassis elements and design concept of the Ninja ZX-10RR World Superbike. Featuring a high-tensile steel trellis frame and a curved long-type swingarm, the frame achieves an idealised front-rear weight distribution plus an excellent balance of rigidity and flexibility, providing nimble handling and great rider feedback.

Showa’s advanced SFF-BP front fork (Ninja ZX-4R SE and Ninja ZX-4RR models feature a preload adjustment mechanism) is featured with the rear equipped with a horizontal back-link rear suspension system offering the same progressive characteristics of the Ninja ZX-10R supersport model, contributing to the superb handling performance typical of supersport models. Additionally, the Ninja ZX-4RR variant features the same type of Showa BFRC-lite rear shock as the Ninja ZX-10R.

Braking power is delivered via φ290mm semi-floating front twin discs and radial-mounted monobloc calipers, while the rear uses a large-diameter φ220mm disc. The overall package delivers powerful braking force and excellent brake feel, response and power. In terms of braking effectiveness and grip, the F120/R160 tyre combination adopted is designed to match the Ninja ZX-4RR’s dynamic performance and provide excellent stability at high speeds.

Standard Equipment

Everything you would expect.....and more!!

Electronic rider aids also feature prominently on this latest Ninja with integrated riding modes that link KTRC (Kawasaki Traction Control) and Power Modes. From four different modes – Sport, Road, Rain, and Rider (Manual), the rider can easily select the appropriate setting to suit the riding conditions and his or her own riding style. Also fitted to the Ninja ZX-4R SE and Ninja ZX-4RR is a dual direction KQS (Kawasaki Quick Shifter) enabling clutchless shifting up/down.

The meter panel of the Ninja ZX-4RR is equipped with a 4.3-inch full-digital colour LCD screen providing high visibility and a premium feel. It integrates a track mode that displays lap times, gear positions, and RPMs from 10,000 rpm and above in an easy-to-read manner. The Kawasaki RIDEOLOGY application can be used to connect to a Smartphone for a variety of functions, including recording GPS route information and vehicle riding information.

Model Codes

Model Variant Codes

ZX400STFAN (GY2/GN2) – Black or Green

 

Specifications

Instruments

4.3-inch full-digital colour LCD screen

Warranty

2 years unlimited mileage

Service Interval

12 months / 7600 miles

Valve Clearance

22500 miles

Frame

Trellis, high tensile steel

Wheelbase

1,380mm (Ground Clearance 135mm)

Rake

23.5°

Trail

97mm

Front Suspension

Telescopic Fork

Front Wheel

17"

Front Wheel Travel

Front Brake

Single semi-floating 290mm petal discs. Caliper: Radial Monobloc Calipers

Front Tyre

120/70ZR17M/C (58W)

Rear Suspension

Swingarm (Horizontal back link)

Rear Wheel

17"

Rear Wheel Travel

Rear Brake

Single 220 mm petal disc. Caliper: Dual-piston

Rear Tyre

160/60ZR17M/C (69W)

Fuel Capacity

15 litres

Dry Weight

Wet Weight

Ninja ZX-4R / Ninja ZX-4RR: 188kg Ninja ZX-4R SE: 189kg

Seat Height

800ｍｍ

Max Height

1,990mm×765mm×1,110mm

Max Length

1,990mm×765mm×1,110mm

Type

Water-cooled, Four-Stroke, Four-Cylinder

Displacement

399

Bore And Stroke

57.0×39.1mm

Compression Ratio

12.3:1

Power

57 kW (77 PS) and 59 kW (80 PS) when ram air is pressurized

Torque

Fuel Delivery

Fuel Injection

Exhaust

4-1

Emissions

Euro 5+

Gearbox

6-speed, return

Ratio

1=2.929 (41/14) 2= 2.056 (37/18) 3=1.619 (34/21) 4=1.333 (32/24) 5= 1.154 (30/26) 6= 1.037 (28/27)

Primary Drive

2.029 (69/34) / Secondary Reduction 3.429 (48/14)

Final Drive

Chain

Clutch

Wet multi-disc

Accessorise your Kawasaki Ninja ZX-4RR 2026

Find accessories for your Kawasaki with our online tool.

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Ready to get on the road

or want to find out more?

Book a road test online on your new motorcycle today or get in touch on 01508 471919 (Select Option 1 for Sales)

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