{"product_id":"rotax-max-cylinder-stud-m8x28-sealing","title":"27. 241387 Rotax Max Cylinder Stud M8x28 – With Sealing Hole","description":"\u003cp\u003eThe \u003cstrong\u003eRotax Max Cylinder Stud M8x28 with Sealing Hole\u003c\/strong\u003e (R.241387) is the OEM drilled cylinder stud used at one specific crankcase location on the Rotax 125 MAX EVO engine, tightened to 5 Nm. The drilled through-hole is required at scrutineered events where the engine must be sealed — Rotax tin wire and seals are threaded through this hole to confirm the engine has not been opened between technical inspections. Using a standard stud without the hole at this location will fail scrutineering at any event where engine sealing is required.\u003c\/p\u003e\n\u003cp\u003eCompatible with all Rotax 125 MAX EVO variants: \u003cstrong\u003eRotax 125 Senior MAX EVO, Junior MAX EVO, Mini MAX EVO, Micro MAX EVO\u003c\/strong\u003e. One of three different stud types used on the Rotax crankcase (alongside R.940787 and R.241382).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e R.241387\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification:\u003c\/strong\u003e M8 x 28mm \/ 20mm engagement, drilled for sealing wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTightening Torque:\u003c\/strong\u003e 5 Nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Required:\u003c\/strong\u003e 1 per engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Rotax 125 Senior MAX EVO, Junior MAX EVO, Mini MAX EVO, Micro MAX EVO\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCMC Karting stocks the sealing stud alongside all Rotax cylinder stud variants and crankcase fasteners.\u003c\/p\u003e","brand":"KSG\/Karting Solutions Group","offers":[{"title":"Default Title","offer_id":48168097906909,"sku":"R.241387","price":7.66,"currency_code":"USD","in_stock":true}],"url":"https:\/\/cmckarting.com\/products\/rotax-max-cylinder-stud-m8x28-sealing","provider":"CMC Karting","version":"1.0","type":"link"}