{"product_id":"renthal-428-48p-2025-ktm-husqvarna-gasgas-85-rear-sprocket-441u-428-48gpbk","title":"Renthal 428-48P 2025 KTM\/Husqvarna\/GasGas 85 Rear Sprocket, 441U-428-48GPBK","description":"Made from high-strength, specially enhanced 7075-T6 aluminum that is 33% lighter than steel to further reduce weight and increase power transfer without sacrificing strength\n\u003cul\u003e\n  \u003cli\u003eSpecial tooth profile that allows the chain to roll easily on and off the sprocket for longer wear, less noise and more power\u003c\/li\u003e\n  \u003cli\u003eCNC-machined, feature a computer-aided ultra-light design to reduce unsprung weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Renthal 428-48P rear sprocket is designed for 2025 KTM, Husqvarna and GasGas 85 powersports applications. This black rear sprocket features a grooved design and a 48-tooth configuration for the specified 428 chain size. Manufacturer part number: 441U-428-48GPBK. Vendor part number: 441U-428-48GPBK.\u003c\/p\u003e\u003cp\u003eMade from high-strength, specially enhanced 7075-T6 aluminum, the sprocket is 33% lighter than steel to help reduce weight and increase power transfer without sacrificing strength. Its CNC-machined construction uses a computer-aided ultra-light design to reduce unsprung weight.\u003c\/p\u003e\u003cp\u003eA specialized tooth profile allows the chain to roll easily on and off the sprocket, supporting longer wear, reduced noise and increased power transfer. Fitment is stated for 2025 KTM, Husqvarna and GasGas 85 models; verify the application and chain size before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Renthal\u003c\/li\u003e\n\u003cli\u003eModel: 428-48P\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 441U-428-48GPBK\u003c\/li\u003e\n\u003cli\u003eVendor part number: 441U-428-48GPBK\u003c\/li\u003e\n\u003cli\u003eFitment: 2025 KTM, Husqvarna and GasGas 85 applications\u003c\/li\u003e\n\u003cli\u003eConfiguration: Rear sprocket with 48 teeth for 428 chain size\u003c\/li\u003e\n\u003cli\u003eMaterial: High-strength, specially enhanced 7075-T6 aluminum\u003c\/li\u003e\n\u003cli\u003eWeight reduction: 33% lighter than steel\u003c\/li\u003e\n\u003cli\u003eConstruction: CNC-machined with a computer-aided ultra-light design\u003c\/li\u003e\n\u003cli\u003eTooth profile: Supports smooth chain engagement, longer wear, reduced noise and increased power transfer\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nCarb Acknowledgement Required: false\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Unknown\u003cbr\u003e\nPart Type: powersports\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1","brand":"Renthal","offers":[{"title":"Default Title","offer_id":68305422680299,"sku":"920892","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/1309dd3b3de9ef054adb5b0d975f9401L_07fcd264-ae0f-461c-a245-ae4b13fb5e07.jpg?v=1793264458","url":"https:\/\/ctracingservices.com\/products\/renthal-428-48p-2025-ktm-husqvarna-gasgas-85-rear-sprocket-441u-428-48gpbk","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}