The facts.
DescriptionThe whole story▼
Kawasaki stopped building the Ninja 300 in 2017, and the Ninja 400 that replaced it in 2018 was a new motorcycle down to the airbox. That matters more than it sounds. From that model year on, nothing new was designed for this bike; every Ninja 300 still on the road is being kept going out of what already exists. So it is worth being plain first: a drop-in element does not make a standard motorcycle noticeably faster, and nobody should buy one expecting that. What the Sprint Filter P08 does here is quieter and fits the situation — it takes one line off the list of things this bike will keep needing.
Key Features
- Dry polyester cloth spun from threads of ø 22 microns upwards, with the weave itself rated at 80 microns
- Flow rate of 5,050 l/m²/sec — Sprint Filter's standard road and track medium
- Oil-free for its whole life, so nothing can migrate downstream onto a sensor or a throttle body
- Around twice the filtering area of other performance elements, folded into the same standard housing
- Sits in the series airbox in the original position; mapping and homologation stay untouched
- Cleaned and refitted instead of binned; built to last the life of the motorcycle and warranted for two years
The end of a line, not the start of one
This element covers a whole generation of small Kawasaki twins: the Ninja 250R from 2008, then the 300 from 2013 to 2017. Ten model years, one intake housing. The 2018 redesign broke that continuity — the Ninja 400 takes a different filter, so the element code is the reliable identifier here, not the family name on the tank. For an owner that cuts both ways. Supply for a discontinued model thins a little every year. But a part that is washed and put back stops being a supply question at all, and that answer will be no harder in 2032 than it was in 2019.
What a kept motorcycle asks for
Most of these bikes are well past their first owner and doing what the model was built for: licence years, commuting, riding schools, the occasional track day. That is a high-hours, modest-mileage life, and the odometer reports it badly. A filter ages by the volume of air drawn through it, and an hour in traffic moves far more of it than the trip counter implies. The honest benefit is a low intake restriction that stays low between services, rather than creeping upwards unseen as pressed paper loads.
Care and cleaning
Routine service on the PM95S is compressed air, aimed outwards from the clean face so the dirt leaves the way it arrived. A dusty summer or a salted winter earns more: lukewarm water with a mild washing-up detergent, rinsed until it runs clear, then left in open air until fully dry. Heat and flame ruin the weave, so neither comes near it. It goes back in dry and it goes back in bare — there is no oiling step in this element's life to get wrong. Sprint Filter's maintenance sheet sits in the Downloads tab.
Fitment & Compatibility
Made for the Kawasaki Ninja 300, 2013 to 2017. The same element serves three machines built around this airbox; the full list is in the Fitment tab.
DownloadsOwner's manual · brochure▼
FitmentWhich bikes this fits▼
- Kawasaki Ninja 250R (2008–2012)
- Kawasaki Ninja 300 (2013–2017)
- Kawasaki Ninja Z300 (2015–2017)
Questions, one topic at a time.
Get the real shipping cost for this item to your address — the same rates as checkout.
Choose a destination and hit Estimate — we fetch the live rates for this item.
We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.
Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.
Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.
Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.
As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.
On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.
You have the right to cancel within 14 days of receiving your order. Register your return by email first; once it’s approved you have a further 14 days to send the goods back. Items should be unused and in their original packaging.
Register your return by email with your order number before sending anything back, and we’ll send you the return instructions. Please note: returns that aren’t registered in advance can’t be accepted.
The quickest way is to place a new order for the size you need and register a return for the original by email — just let us know it’s an exchange.
We’re sorry — that shouldn’t happen. Contact us with your order number and a photo as soon as you can, and we’ll arrange a replacement or refund right away. Faulty goods are always covered by your statutory warranty.
Refunds go back to your original payment method, usually within 3–5 working days of your return reaching our warehouse.
PayPal, all major credit and debit cards (Visa, Mastercard, American Express), Klarna (pay later and instalments), Apple Pay, Google Pay and more — all processed securely via PayPal and Mollie.
Yes. Choose Klarna at checkout to split your purchase into flexible monthly installments.
Your payment is taken when you place your order. If you choose Klarna, you pay later according to Klarna’s terms.
Every payment runs over an SSL-encrypted connection through certified providers. We never see or store your full card details.
If your order hasn’t shipped yet, contact us as soon as possible and we’ll do our best to change or cancel it.
No — you can check out as a guest. An account simply lets you track orders and reorder faster.
For customers in the EU, prices are shown including your country’s local VAT. For customers outside the EU, prices are shown without VAT — instead, your country’s import taxes and duties may apply on delivery (see the customs question).
Yes. Your invoice is attached to your order confirmation email and is also available in your account.
Yes. We’re an authorised dealer, so every product is 100% original and comes with the full manufacturer warranty.
Yes. Everything we sell is genuine and comes with the manufacturer’s warranty, on top of your statutory rights. Keep your invoice as proof of purchase and contact us if you ever need to make a claim — we’ll help you through it.
Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.