{"product_id":"accossato-off-road-sintered-rear-brake-pads-yamaha-yz250-2003-2026-agpp106stmx","title":"Accossato Off-road Sintered Rear Brake Pads Yamaha YZ250 (2003-2026) – AGPP106STMX","description":"\u003cp\u003eSoft, churned-up ground is where a Yamaha YZ250 ridden in races or hard training asks the most of its rear brake. It works hard there, dragged into ruts and leaned on over rough downhills while mud clogs everything around it. For the YZ250 from 2003 to 2026, Accossato makes the rear pad AGPP106 in its Off-road sintered compound, SKU AGPP106STMX, for people who race and train where water, sand and grit are the normal state of affairs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSTMX rear pad for dirt racing, SKU AGPP106STMX\u003c\/li\u003e\n\u003cli\u003eYamaha YZ250, 2003 to 2026\u003c\/li\u003e\n\u003cli\u003eMade for mud, sand, water and grit\u003c\/li\u003e\n\u003cli\u003eFor racing and hard training\u003c\/li\u003e\n\u003cli\u003eRear pad for dirt use\u003c\/li\u003e\n\u003cli\u003eOne set for the rear caliper\u003c\/li\u003e\n\u003cli\u003eFront pads AGPA110 and AGPA288, discs DK111 and DK168 listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction and Material Quality\u003c\/h2\u003e\u003cp\u003eSTMX is the compound Accossato builds for the dirt, and this is how AGPP106 is supplied for riders who put their YZ250 through wet, abrasive races. Across its range the company names slow wear, fade kept in check by limited heating and a strong stopping effect. Beyond that we make no claim about what goes into the pad.\u003c\/p\u003e\u003ch2\u003eUntil the Flag\u003c\/h2\u003e\u003cp\u003eIn a long, muddy race, the rear brake is used on every corner entry and every downhill, and it is covered in dirt almost from the start. The STMX rear pad is chosen so that it keeps working through all of that on the YZ250. After the race, wash the rear caliper with low pressure, let it dry and check the pad thickness before the next event. Riders who race regularly should keep a spare set in the van. For dry, relaxed riding, OR is gentler; for all-season trail use, ST. Check the rear disc guard as well, since a bent guard can rub on the disc and upset the pedal feel.\u003c\/p\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eAccossato lists this STMX version of AGPP106 for the rear of the Yamaha YZ250 over 2003 to 2026. The single rear caliper takes one box. The front of the YZ250 uses AGPA110 (2008 to 2021) or AGPA288 (2021 to 2026), both available in STMX, and the discs DK111 and DK168 are listed. Remove dried mud from the caliper before pushing the piston back, and make sure the piston moves freely before bedding the new pads.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eThere is no ABE or approval certificate for this pad in our records. It is offered for racing and competition use.\u003c\/p\u003e\u003ch2\u003eScope of Delivery\u003c\/h2\u003e\u003cp\u003eTwo rear pads in one box, one set for the 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":53824823755018,"sku":"AGPP106STMX","price":37.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/AGPP106_58220349-0f10-4089-97fd-b4d5e095319b.png?v=1790611457","url":"https:\/\/inter-pace.com\/products\/accossato-off-road-sintered-rear-brake-pads-yamaha-yz250-2003-2026-agpp106stmx","provider":"Inter-Pace","version":"1.0","type":"link"}