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Used Kawasaki NINJA ZX-4RR 5 YR WARRANTY | 450 MILES | QS
  • 450 miles
  • 2025 (25 reg)
  • 399cc
Stock No: U22444
From £121.38 PCP a month or £7,899
Key information
  • Year2025
  • Plate25 reg
  • Engine CC399 cc
  • Mileage450 miles
  • ColourGreen

Used Kawasaki NINJA ZX-4RR

This is the NINJA ZX-4RR model variant of the Kawasaki range, available to buy at On Yer Bike.

Available now is this stunning, nearly-new 2025 Model of the KAWASAKI NINJA ZX-4RR. This is the top-specification version of Kawasaki's unique 399cc inline-four supersport machine, renowned for its incredible 15,000+ rpm redline and exhilarating performance. Presented in the iconic Kawasaki Green livery, this bike has covered an exceptionally low 450 miles and is truly indistinguishable from new.


The original owner has already added essential protection and convenience items, including a Tank Pad and Paddock Stand Bobbins. Most significantly, this machine boasts a highly valuable, extended Kawasaki Warranty until 29th July 2029, offering five years of factory assurance from its registration date.


The heart of the Ninja ZX-4RR is its innovative, liquid-cooled 399cc inline four-cylinder engine. This potent motor delivers a peak of 77 hp (increasing to 80 hp with the Ram-Air effect), providing a thrilling, raw supersport experience unmatched in the 400cc class. Power is delivered through a precise six-speed manual transmission, which is perfectly matched with the factory-fitted Dual-Direction Quickshifter (KQS) for seamless, clutchless upshifts and downshifts. The 'RR' model also features the high-spec, fully adjustable Showa BFRC lite rear shock and SFF-BP front forks, making it genuinely track-ready right out of the box.


The ZX-4RR comes loaded with sophisticated technology, including four integrated Riding Modes (Sport, Road, Rain, and Rider), multi-level KTRC (Kawasaki TRaction Control), and ABS. All rider aids are managed via the clear 4.3” full-digital TFT colour display, which also includes a dedicated Circuit Mode for fast riding environments. This particular bike has been barely run-in and offers a massive cost-saving compared to purchasing new, while the extended warranty guarantees many years of trouble-free enjoyment.


This superb, high-specification motorcycle is available to view and purchase at On Yer Bike, your official dealer for Kawasaki, Aprilia, Moto Guzzi, and Ducati, located near Aylesbury, UK. Contact our dedicated sales team today to secure this brilliant, low-mileage ZX-4RR. We can arrange competitive and efficient delivery service across mainland UK to your location.



Green, 399 cc, 2025 25 Reg, 450 miles, ABS, Paddock Stand Bobbins, Quickshifter, Riding Modes, Tank Pad, Traction Control, £7,899.00.

Others in stock

5 great reasons to buy your next Used Kawasaki NINJA ZX-4RR motorcycle from On Yer Bike:

Award winning family business, with bikes in our blood.

All bikes are hand picked and undergo multiple strict health checks prior to sale.

We care about our customers long after the initial motorcycle sale. Our reviews reflect this.

Located between Bicester and Aylesbury, right on A41 - or get your new bike delivered to any mainland UK address.

Get a 10% discount voucher to our on-site clothing shop when you purchase a motorcycle from On Yer Bike.

Buy this Kawasaki NINJA ZX-4RR with confidence at On Yer Bike

On Yer Bike

JUST IMAGINE Riding this Used Kawasaki NINJA ZX-4RR
along your favourite roads

Fancy having this Kawasaki NINJA ZX-4RR in your garage? You only live once - don't miss out... You can part exchange your current bike and we can help you arrange finance and/or delivery of your new NINJA ZX-4RR. You can make it happen, just click below to get the ball rolling - you can even place a deposit to reserve this Kawasaki now if you like!

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On Yer Bike Limited t/a Ducati Aylesbury is an appointed representative of ITC Compliance Limited which is authorised and regulated by the Financial Conduct Authority (their registration number is 313486). Permitted activities include acting as a credit broker not a lender. We can introduce you to a limited number of finance providers. We do not charge a fee for our Consumer Credit services. We do not act as a financial adviser, or fiduciary. We act in our own interest, whichever lender we introduce you to, we will typically receive commission from them based on either a fixed fee or a fixed percentage of the amount you borrow. Any and all commission amounts will be fully disclosed to you as part of your sales journey. You will be required to give your fully informed consent to our receipt of this commission. By doing this, you acknowledge that you understand our role as a credit broker, and that we will receive a financial incentive if you take out a loan from a lender that we introduce you to. All finance applications are subject to status, terms and conditions apply, UK residents only, 18s or over, Guarantees may be required.

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