{"product_id":"accossato-off-road-sintered-rear-brake-pads-yamaha-yz250f-2003-2026-agpp106stmx","title":"Accossato Off-road Sintered Rear Brake Pads Yamaha YZ250F (2003-2026) – AGPP106STMX","description":"\u003cp\u003eThe rear caliper of a Yamaha YZ250F sits low, right in the path of whatever the rear tyre throws up: clay, sand, water and stones. Accossato's AGPP106 rear pad in the Off-road sintered (STMX) compound is designed for that environment. It fits all YZ250F models from 2003 to 2026 and suits riders who spend long days in deep mud, on sandy tracks or on enduro loops through streams. Accossato calls the STMX its compound for off-road riders.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRear brake pads for the Yamaha YZ250F, 2003 to 2026\u003c\/li\u003e\n\u003cli\u003eAGPP106 shape in Accossato's STMX off-road material, code AGPP106STMX\u003c\/li\u003e\n\u003cli\u003eDeveloped by Accossato for off-road riding\u003c\/li\u003e\n\u003cli\u003eAimed at mud, sand, dust and water\u003c\/li\u003e\n\u003cli\u003eTwo pads per box, the set for one rear caliper\u003c\/li\u003e\n\u003cli\u003eOR and ST fillings of the same pad are also catalogued\u003c\/li\u003e\n\u003cli\u003eNo German ABE on record; for competition and off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\n\u003cp\u003eThe STMX material is Accossato's answer for the dirt. There is no long technical statement from the manufacturer, only its clear purpose: it is the compound for off-road riders. At the rear of a motocross bike that means constant exposure to contamination, and the pads are built to keep working through it, with long wear, resistance to fade and strong stopping power. Accossato won an Enduro World Championship title in 1985, so off-road riding has long been part of its story.\u003c\/p\u003e\n\u003ch2\u003eThe Rear Brake in the Mud\u003c\/h2\u003e\n\u003cp\u003eIn deep mud the rear brake often packs up with clay, and the rider may only realise it when the pedal feels different. Clearing the caliper between motos with water, and properly after the race, keeps the pads moving freely. A dedicated off-road compound tolerates dirty conditions better, but it still needs that care. After a sandy weekend, check for grooves in the rotor, because sand acts like sandpaper on both pad and disc.\u003c\/p\u003e\n\u003ch2\u003eChoosing Between the Versions\u003c\/h2\u003e\n\u003cp\u003eThe YZ250F rider who rarely leaves hard-pack may find the ST version a good fit, while the OR suits relaxed practice. The STMX is for the dirtiest days: wet races, sand, enduro-style loops.\u003c\/p\u003e\n\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\n\u003cp\u003eEvery Yamaha YZ250F built between 2003 and 2026 shares this rear pad shape in Accossato's application list, which makes ordering simple for owners of older and newer bikes alike. Up front things differ: 2007 to 2020 machines take the AGPA110, while the 2020 to 2026 generation uses the AGPA288. If you want to renew rotors as well, Accossato names the DK111, DK168, DK268 and DK269 for this motocross model.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eNo German ABE or approval evidence is on file for this pad, which is sold for off-road competition and closed courses only.\u003c\/p\u003e\n\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\n\u003cp\u003eTwo STMX rear pads in one box, one set for the YZ250F rear caliper.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: AGPP106STMX\u003c\/li\u003e\n\u003cli\u003eCompound: Off-road sintered (STMX)\u003c\/li\u003e\n\u003cli\u003eDimensions: 66.9 × 36 × 9.3 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Sintered copper friction material with abrasives and carbon, for off-road use\u003c\/li\u003e\n\u003cli\u003eFriction coefficient: 0.65 average (0.58 minimum, 0.72 maximum), JASO regulation\u003c\/li\u003e\n\u003cli\u003eDensity: 4.50 g\/cm³ at 20 °C (+0.10 \/ −0.05)\u003c\/li\u003e\n\u003cli\u003eTemperature resistance: 450 °C working, 600 °C maximum\u003c\/li\u003e\n\u003cli\u003eContents: 2 brake pads, one set for one caliper\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Accossato","offers":[{"title":"Default Title","offer_id":53824758677770,"sku":"AGPP106STMX","price":37.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/AGPP106_4a38fde7-74c7-4767-a21e-6e9bdfb7bc7e.png?v=1790611457","url":"https:\/\/inter-pace.com\/products\/accossato-off-road-sintered-rear-brake-pads-yamaha-yz250f-2003-2026-agpp106stmx","provider":"Inter-Pace","version":"1.0","type":"link"}