{"product_id":"sprint-filter-p08-f1-85-air-filter-honda-nc750x","title":"Sprint Filter P08 F1-85 Air Filter for Racing – Honda NC750X (2021–2026) PM215S F1-85","description":"\u003cp\u003ePut the racing element and the standard one side by side and list what is different. Both are dry polyester. Both are cleaned with compressed air and go straight back in. Both drop into the standard airbox without a cut, a bracket or a remap. Both carry the same two-year warranty and the same intention of outlasting the motorcycle. Everything that decides what the part is like to own is identical between them. Exactly one number differs — the specification of the cloth — and on an NC750X that is the number this engine is least equipped to make use of.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e85 µm cloth flowing 15,000 l\/m²\/sec, the highest rate Sprint Filter lists\u003c\/li\u003e\n\u003cli\u003eClose to three times the rated flow of the standard weave for the same housing\u003c\/li\u003e\n\u003cli\u003eDry polyester with no oil at any point in its life\u003c\/li\u003e\n\u003cli\u003eAbout twice the working area of a conventional performance element\u003c\/li\u003e\n\u003cli\u003eFitment identical to the standard element, so the decision can be undone at any service\u003c\/li\u003e\n\u003cli\u003eTwo-year warranty and a service life drawn around the motorcycle's own\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe long list of things that stay the same\u003c\/h2\u003e\u003cp\u003eThat list matters because it is where most of the value of any Sprint Filter element sits. Not having to buy a panel again, not having to keep one in a cupboard, not putting oil anywhere near an intake with sensors in it, not touching the fuelling — all of that is already true of the standard cloth. Whatever the case for the racing line is, it cannot be built from those things, because none of them changes when you pay more.\u003c\/p\u003e\u003ch2\u003eThe one thing that does change\u003c\/h2\u003e\u003cp\u003eThe cloth goes from 80 µm to 85, and its rated flow from 5,050 l\/m²\/sec to 15,000. A higher ceiling is worth having when an engine can hold itself somewhere near one, which is the situation on a track machine spinning hard for whole sessions. The NC750X's long-stroke twin is built for the opposite: torque low down, a modest rev ceiling and long distances covered without effort. Against the standard element for this housing the racing line asks a little over twice as much, and it does not make a standard NC750X noticeably stronger — the honest reading is that here the decision is much smaller than the price difference suggests.\u003c\/p\u003e\u003ch2\u003eCare and cleaning\u003c\/h2\u003e\u003cp\u003eBlow the PM215S F1-85 through from the clean face outward and the material returns to where it started. Where a film has built up that air will not lift, wash it in lukewarm water with a little mild detergent and rinse until the water runs clear. Dry it in open air at its own pace — never with a heat gun, a radiator or a flame — and refit it dry and untreated. Sprint Filter's maintenance sheet is in the Downloads tab.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eBuilt for the airbox of the Honda NC750X between 2021 and 2026, the single machine the catalogue lists for this element. The Fitment tab carries the entry in full.\u003c\/p\u003e","brand":"Sprint Filter","offers":[{"title":"Default Title","offer_id":53533033890058,"sku":"PM215S F1-85","price":153.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/PM215S-F1-85.png?v=1787224075","url":"https:\/\/inter-pace.com\/en-gb\/products\/sprint-filter-p08-f1-85-air-filter-honda-nc750x","provider":"Inter-Pace","version":"1.0","type":"link"}