The facts.
DescriptionThe whole story▼
The P14 is not a finer version of the woven cloth most Sprint Filter elements use. It is a different material — a special non-woven fabric, worked dry like everything else in the range, rated at 14 microns and 1,800 l/m²/sec where the standard weave for this airbox sits at 80 microns and 5,050. Those two figures always move together and in opposite directions, and choosing a medium means choosing which of them to favour. On a CFMOTO NK 250 the flow side is the easy one to let go.
Key Features
- Dry non-woven material rated at 14 microns — the fine end of what fits this airbox
- A rated 1,800 l/m²/sec, given up deliberately in return for the finer filtration
- Runs without oil, so nothing off the element travels towards a sensor or throttle body
- About double the filtering surface of a conventional performance element
- Takes the original panel's outline in the series NK 250 airbox; no remap needed
- Cleaned instead of replaced, warranted two years, specified for the life of the bike
Why a 250 can afford it
Flow ratings are quoted per square metre of material, and how much of that an engine actually uses depends on its capacity and on the way it is ridden. A 250 asks for a modest share, and asks for it in short bursts on public roads rather than in the sustained wide-open running that empties an intake's reserve. Give up the greater part of a rated flow figure on a machine like this and there is generally nothing at the other end to register it, because the surplus was never being spent. The same decision under a much larger engine, worked hard, would be a different conversation.
What the figures say, and what they leave out
Sprint Filter publishes retention percentages for some of its media; for the P14 it gives the aperture and the flow rate instead. That is worth knowing before numbers get compared across a catalogue — not every medium is described by the same measurements, and a figure that is absent is not a figure that is poor. The direction is plain enough on its own: 14 microns is a much smaller opening than 80, and a smaller opening holds back more of what a dry road throws up. What no medium does is add power. A drop-in filter will not make a standard NK 250 noticeably stronger; the PM227P14 is bought for what it keeps out.
Care and cleaning
Servicing consumes nothing. Air from the clean side of the element first, moved across the whole panel; water only where a film has formed that air cannot shift — lukewarm, with a trace of mild detergent, rinsed out fully. Then patience: open air, room temperature, no heater, no hot-air gun, no flame, and no refitting until the material is dry all the way through. Nothing is applied to it afterwards. The Sprint Filter maintenance sheet is in the Downloads tab on this page.
Fitment & Compatibility
Made for the CFMOTO NK 250 of 2018 and 2019, one element per machine. Three CFMOTO models share this part number; the full list is in the Fitment tab.
DownloadsOwner's manual · brochure▼
FitmentWhich bikes this fits▼
- CFMOTO NK 250 (2018–2019)
- CFMOTO CL-X (2023–2026)
- CFMOTO NK 300 (2019–2020)
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.