{"product_id":"dirt-tricks-ktm-65-sx-rear-sprocket-48-tooth-chromoly-420-black-part-ktm65-48-d-b","title":"Dirt Tricks KTM 65 SX Rear Sprocket 48-Tooth Chromoly 420 Black, Part KTM65-48-D-B","description":"\u003cp\u003eThe Dirt Tricks KTM65-48-D-B rear sprocket is a 48-tooth Chromoly 420 sprocket designed for KTM 65 SX applications from 1998 through 2007. Built for demanding off-road riding, this black rear sprocket combines a lightweight minimalist design with the strength and durability needed for motocross, trail riding, and extended seasonal use. It is engineered to provide dependable chain engagement and long service life while maintaining a weight comparable to aluminum sprockets.\u003c\/p\u003e\u003cp\u003eDesigned and patented by Dirt Tricks president and engineer Greg Burns, the sprocket reflects extensive experience with aerospace steels, advanced heat treatments, and FEA stress analysis. The Chromoly construction is engineered to be 2.5 times stronger than stainless steel, helping resist wear, deformation, and damage under hard riding conditions. Its black finish provides a distinctive appearance while supporting the sprocket's durable off-road design.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This Dirt Tricks rear sprocket fits 1998-2007 KTM 65 SX motorcycles using the appropriate 420 chain and compatible rear sprocket mounting configuration. Confirm the motorcycle model year, chain size, tooth count, and mounting pattern before installation. Dirt Tricks backs its rear sprockets with a two-year guarantee and will replace the sprocket if it wears out under the applicable warranty terms.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e48-tooth rear sprocket for KTM 65 SX models from 1998-2007\u003c\/li\u003e\n\u003cli\u003eChromoly 420 construction engineered for high strength and long wear life\u003c\/li\u003e\n\u003cli\u003eBlack finish with a lightweight minimalist design\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand demanding motocross, trail, and off-road riding\u003c\/li\u003e\n\u003cli\u003eEngineered to be 2.5 times stronger than stainless steel\u003c\/li\u003e\n\u003cli\u003ePatented Dirt Tricks design developed using aerospace steel expertise, heat treatments, and FEA stress analysis\u003c\/li\u003e\n\u003cli\u003eBacked by a two-year Dirt Tricks guarantee against wear under applicable warranty terms\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1998 KTM 65 SX\u003cbr\u003e\n1999 KTM 65 SX\u003cbr\u003e\n2000 KTM 65 SX\u003cbr\u003e\n2001 KTM 65 SX\u003cbr\u003e\n2002 KTM 65 SX\u003cbr\u003e\n2003 KTM 65 SX\u003cbr\u003e\n2004 KTM 65 SX\u003cbr\u003e\n2005 KTM 65 SX\u003cbr\u003e\n2006 KTM 65 SX\u003cbr\u003e\n2007 KTM 65 SX\u003cbr\u003e\n2008 KTM 65 SX\u003cbr\u003e\n2009 KTM 65 SX\u003cbr\u003e\n2010 KTM 65 SX\u003cbr\u003e\n2011 KTM 65 SX\u003cbr\u003e\n2012 KTM 65 SX\u003cbr\u003e\n2013 KTM 65 SX\u003cbr\u003e\n2014 KTM 65 SX\u003cbr\u003e\n2015 KTM 65 SX\u003cbr\u003e\n2016 KTM 65 SX\u003cbr\u003e\n2017 Husqvarna TC 65\u003cbr\u003e\n2017 KTM 65 SX\u003cbr\u003e\n2018 Husqvarna TC 65\u003cbr\u003e\n2018 KTM 65 SX\u003cbr\u003e\n2019 Husqvarna TC 65\u003cbr\u003e\n2019 KTM 65 SX\u003cbr\u003e\n2020 Husqvarna TC 65\u003cbr\u003e\n2020 KTM 65 SX\u003cbr\u003e\n2021 Gas-Gas Mc 65\u003cbr\u003e\n2021 Husqvarna TC 65\u003cbr\u003e\n2021 KTM 65 SX\u003cbr\u003e\n2022 Gas-Gas Mc 65\u003cbr\u003e\n2022 Husqvarna TC 65\u003cbr\u003e\n2022 KTM 65 SX\u003cbr\u003e\n2023 Gas-Gas Mc 65\u003cbr\u003e\n2023 Husqvarna TC 65\u003cbr\u003e\n2023 KTM 65 SX\u003cbr\u003e\n2024 Gas-Gas Mc 65\u003cbr\u003e\n2024 Husqvarna TC 65\u003cbr\u003e\n2024 KTM 65 SX","brand":"DIRT TRICKS","offers":[{"title":"Default Title","offer_id":67550970708203,"sku":"254-130248B","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/ad64-68f1308e789a0_f60b31ff-fb53-4547-ba38-c7fd91e20d93.jpg?v=1790713686","url":"https:\/\/ctracingservices.com\/products\/dirt-tricks-ktm-65-sx-rear-sprocket-48-tooth-chromoly-420-black-part-ktm65-48-d-b","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}