{"product_id":"sprint-filter-p08-f1-85-air-filter-qj-motor-svt-650-x","title":"Sprint Filter P08 F1-85 Air Filter for Racing – QJ Motor SVT-650 X (2024–2026) SM286S F1-85","description":"\u003cp\u003eThe airbox of the SVT-650 X accepts two media that could scarcely be further apart. At one end the T12 passes a rated 560 l\/m²\/sec through a 7-micron nonwoven. At the other, the racing panel on this page passes 15,000 through an 85-micron weave — close to twenty-seven times the throughput, in the same frame, with the same fitting, the same cleaning routine and the same two-year warranty. Everything separating the two ends of this housing lives in the cloth, which is worth knowing before deciding that one end of a scale must be the top of it.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDry woven polyester, 85-micron aperture, rated at 15,000 l\/m²\/sec\u003c\/li\u003e\n\u003cli\u003eThe open end of a housing whose other end is a 7-micron nonwoven\u003c\/li\u003e\n\u003cli\u003eRetention of 95.22 % on 100-micron particles in the manufacturer's test\u003c\/li\u003e\n\u003cli\u003eListed at roughly two and a third times the standard panel for this airbox\u003c\/li\u003e\n\u003cli\u003eFits the unmodified series housing; no remap and no airbox work\u003c\/li\u003e\n\u003cli\u003eSupplied dry and never oiled; cleaned with air and refitted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat sits at this end of the range\u003c\/h2\u003e\u003cp\u003eA racing specification, catalogued as one, and the fastest cloth Sprint Filter makes. Its aperture is the widest of the media offered for this housing, which is the direct consequence of that flow figure rather than an oversight — retention and throughput are the two ends of a single seesaw and no material escapes it. The measured retention figure is published alongside it, 95.22 % on 100-micron particles against 93.13 % for the standard weave, and it is a result from one test band rather than a general ranking. Below that band the finer media in this housing still stop what this one passes.\u003c\/p\u003e\u003ch2\u003eChoosing an end rather than a rank\u003c\/h2\u003e\u003cp\u003eThe useful question is not which of the two extremes is better but which describes the air the bike meets. Circuit sessions and a maintenance routine that includes the intake point one way; dust, sand and unsurfaced roads point the other; and a great deal of ordinary riding points at neither, which is why a standard panel exists between them. Whatever is chosen, the boundary stays where it is: no slot-in element makes an unmodified SVT-650 X noticeably stronger. The gain on offer is a low intake resistance that is restored at every wash, not output.\u003c\/p\u003e\u003ch2\u003eCare and cleaning\u003c\/h2\u003e\u003cp\u003eHold a compressed-air line to the clean face and work outwards, so that whatever the weave stopped leaves by the route it arrived on. Films that air cannot lift come away under hand-warm water with a little mild detergent, rinsed until the water is clear. Dry in ambient air and keep heat entirely out of the process — no gun, no radiator, no flame — then refit the SM286S F1-85 dry, with nothing applied to it. Its maintenance sheet is available under the Downloads tab on this page.\u003c\/p\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eFor the airbox of the QJ Motor SVT-650 X, 650 cm³, model years 2024 to 2026, one element per machine. A single machine is listed for this racing code, so capacity and year make up the entire fitment check; the list is in the Fitment tab.\u003c\/p\u003e","brand":"Sprint Filter","offers":[{"title":"Default Title","offer_id":53532867133706,"sku":"SM286S F1-85","price":33800.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/SM286S-F1-85.png?v=1787128789","url":"https:\/\/inter-pace.com\/en-ke\/products\/sprint-filter-p08-f1-85-air-filter-qj-motor-svt-650-x","provider":"Inter-Pace","version":"1.0","type":"link"}