{"product_id":"ohlins-rxf-48-s-front-fork-ktm-250-xc-f-2017-2023-ffx-1201","title":"Öhlins RXF 48 S Front Fork KTM 250 XC-F (2017–2023) – FFX 1201","description":"\u003cp\u003eThe KTM 250 XC-F of 2017–2023 has its own Öhlins part number, and this is it: FFX 1201. Standard forks are packaged and costed first, then damped with whatever room is left.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFitted spring rate 4,7 N\/mm, chosen by Öhlins for the 250 XC-F\u003c\/li\u003e\n\u003cli\u003eBuilt for the KTM 250 XC-F (2017–2023); fits without modification\u003c\/li\u003e\n\u003cli\u003e297 mm of damper stroke\u003c\/li\u003e\n\u003cli\u003eShips with spring 02428-47\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe RXF 48 S in Detail\u003c\/h2\u003e\u003cp\u003eÖhlins built the RXF 48 for off-road racing: 48 mm tubes, separate compression and rebound adjustment, and in the S specification a coil spring rather than an air chamber. For a rider who wants the fork to feel the same on the last lap as on the first, that is the whole argument. Compression and rebound are adjusted separately at the fork tops, in clicks rather than by feel.\u003c\/p\u003e\u003ch2\u003eMaterials and Manufacture\u003c\/h2\u003e\u003cp\u003eEvery Öhlins dealer can re-valve the unit, because the shim stack is a documented, serviceable assembly. Tube diameter, offset and axle clamp are all specified per model so the assembly drops into the standard yokes. Öhlins sets a baseline for each part number on the machine it was developed on, so it works before anything is adjusted.\u003c\/p\u003e\u003ch2\u003eHow the Fork Works\u003c\/h2\u003e\u003cp\u003eLength is 950 mm and is not adjustable on this number. Spring part number 02428-47 is a separate catalogue item, so a rate change is inexpensive. Öhlins fits a 4,7 N\/mm spring to this number; riders far from average weight should expect to change it. With 297 mm of stroke the damping curve has to do its work in a short distance. Each function has its own adjuster, which is what allows one change to be judged honestly. Compression and rebound adjusters sit at the fork tops and work independently.\u003c\/p\u003e\u003ch2\u003eFitted to the 250 XC-F\u003c\/h2\u003e\u003cp\u003eThe 250 cc engine sets how quickly weight transfers, and damping has to be matched to that rather than to a class average. An enduro bike is ridden slowly far more often than quickly, and the damping that matters most is the damping at low shaft speed. Öhlins covers the 7-year production run of this generation with a single part number, which means the mounting and the linkage stayed unchanged across it.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThe fitment stated here is the KTM 250 XC-F in its 2017–2023 form, under Öhlins part number FFX 1201. Because the settings are model-specific, fitting it to a related machine would mean running the wrong specification.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eRoad approval: Öhlins publishes no approval status for this combination. Rather than guess, we say so — ask us before ordering if road use matters to you.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBrand:\u003c\/em\u003e Öhlins\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePart Number:\u003c\/em\u003e FFX 1201\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFitment:\u003c\/em\u003e KTM 250 XC-F (2017–2023)\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eRoad Approval:\u003c\/em\u003e Not documented by Öhlins\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eMounting Position:\u003c\/em\u003e Vorne\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLength:\u003c\/em\u003e 950 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eStroke:\u003c\/em\u003e 297 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSpring Rate:\u003c\/em\u003e 4,7 N\/mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSpring Part Number:\u003c\/em\u003e 02428-47\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eProduct Line:\u003c\/em\u003e RXF 48 S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Öhlins","offers":[{"title":"Default Title","offer_id":53658161479946,"sku":"FFX 1201","price":3415.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/a_c_rxf_48s-12_par_71aae18c-ea9c-4982-b8bb-3a8cd5ad3eb8.png?v=1789561783","url":"https:\/\/inter-pace.com\/products\/ohlins-rxf-48-s-front-fork-ktm-250-xc-f-2017-2023-ffx-1201","provider":"Inter-Pace","version":"1.0","type":"link"}