{"product_id":"sprint-filter-p08-f1-85-air-filter-ktm-1090-adventure","title":"Sprint Filter P08 F1-85 Air Filter for Racing – KTM 1090 Adventure \/ R (2016–2019) PM155S F1-85","description":"\u003cp\u003eThe airbox shared by KTM's big adventure twins is offered three Sprint Filter media and no more. The standard weave, 80 µm at 5,050 l\/m²\/sec, covers thirteen machines. The extreme non-woven, 7 µm at 560, covers six. This one, the racing weave at 85 µm and 15,000, covers two — and the 1090 Adventure is one of them. Between 80 microns and 7 there is nothing at all on this housing. The choice is not a scale; it is three widely spaced points.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eP08 F1-85 racing weave, dry polyester, 85 µm at a rated 15,000 l\/m²\/sec\u003c\/li\u003e\n\u003cli\u003eListed for two machines on this airbox, where the standard element is listed for thirteen\u003c\/li\u003e\n\u003cli\u003eDirect replacement in the series housing: no modification and no mapping change\u003c\/li\u003e\n\u003cli\u003eNever oiled, from new and after every wash — nothing can travel onto the intake sensors\u003c\/li\u003e\n\u003cli\u003eRoughly twice the filtering surface of other performance filters\u003c\/li\u003e\n\u003cli\u003eTwo years of warranty from purchase; designed to last the life of the motorcycle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe gap the 1090 sits in\u003c\/h2\u003e\u003cp\u003eA large travel twin on mixed surfaces has a use case that lands squarely in the empty middle of this range: something tighter than the standard weave, nowhere near as restrictive as the extreme mat. For this airbox the catalogue does not offer that. Neither the water-repellent medium nor the intermediate non-woven appears against any of these machines, so the honest reading is that the standard element is the default for a 1090 and the two outliers are for particular days. This is the outlier at the free-flowing end.\u003c\/p\u003e\u003ch2\u003eWhat the racing weave costs and what it buys\u003c\/h2\u003e\u003cp\u003eA little over twice the standard element for the same housing. The cloth is coarser rather than finer — 85 microns against 80 — and the rated flow is about three times as high, which is the opposite direction from what most adventure riders are shopping for. That is as clear a statement as there is about who this medium was drawn for: it answers sustained wide-open running, a condition a loaded 1090 on a mountain pass reaches rarely and only in short bursts. It does not add power to a standard machine; nothing fitted inside an unmodified airbox does.\u003c\/p\u003e\u003ch2\u003eCare and cleaning\u003c\/h2\u003e\u003cp\u003ePM155S F1-85 is serviced without anything being applied to it. Compressed air on the clean face, blown outward, so the load leaves along the path it came in on; that is the whole of an ordinary clean. A dusty tour that leaves more behind than air will lift comes out with lukewarm water and a mild washing-up detergent, rinsed until the water runs clear. Then it dries in open air only, for as long as that takes — a heat gun, a radiator or a flame is what destroys polyester, and there is no version of this step that can be hurried. It is refitted dry. The maintenance sheet is under Downloads.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eSpecified for the airbox of the KTM 1090 Adventure and 1090 Adventure R, catalogued from 2016 to 2019. One other machine carries this medium: the 1290 Super Adventure R and S, listed from 2015.\u003c\/p\u003e","brand":"Sprint Filter","offers":[{"title":"Default Title","offer_id":53533205037322,"sku":"PM155S F1-85","price":416.0,"currency_code":"BBD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/PM155S-F1-85.png?v=1787206288","url":"https:\/\/inter-pace.com\/en-bb\/products\/sprint-filter-p08-f1-85-air-filter-ktm-1090-adventure","provider":"Inter-Pace","version":"1.0","type":"link"}