{"product_id":"race-tech-fork-spring-0-48-kg-mm-for-ktm-500-xcf-w-and-250-sx-models-frsp-435148","title":"Race Tech Fork Spring 0.48 kg\/mm for KTM 500 XCF-W and 250 SX Models, FRSP 435148","description":"The first step to great handling and predictability is selecting proper spring rates. With over 500 Hi-Performance Springs to choose from, Race Tech is almost guaranteed to have the spring you need. Sportbikes are generally under-sprung for the average rider, causing the bike to be unbalanced and unpredictable.\n\u003cp\u003eImprove front-end balance, handling, and suspension predictability with the Race Tech Fork Spring 0.48 kg\/mm, part number FRSP 435148. Designed for performance-focused riders, this fork spring helps provide a more suitable spring rate for motorcycles that may be under-sprung for the rider or intended riding conditions. Selecting the proper rate is an important step toward achieving controlled suspension movement and consistent chassis behavior.\u003c\/p\u003e\u003cp\u003eManufactured by Race Tech from chrome silicon wire, this high-performance spring delivers a high stiffness-to-mass ratio while maintaining dependable durability. Each spring is shot-peened and heat treated to help resist fatigue and maintain its accurate rate during use. The 0.48 kg\/mm rate is engineered for riders seeking improved support and response from the motorcycle’s front suspension.\u003c\/p\u003e\u003cp\u003eThis Race Tech fork spring fits select KTM models, including the 2013 and 2014 KTM 500 XCF-W; 2005 KTM 250 SX; 2006 KTM 250 SX, 250 SX-F, and 250 XC; and 2007 through 2009 KTM 250 XC-W models. Verify the motorcycle year, model, suspension configuration, and required spring rate before installation. The manufacturer part number is FRSP 435148, and the vendor part number is 200-435148.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpring Rate: 0.48 kg\/mm for improved front suspension support and handling balance\u003c\/li\u003e\n\u003cli\u003eMaterial: Chrome silicon wire for high-performance spring construction\u003c\/li\u003e\n\u003cli\u003eDurability: Shot-peened and heat treated to help resist fatigue and maintain performance\u003c\/li\u003e\n\u003cli\u003ePerformance: High stiffness-to-mass ratio for responsive suspension operation\u003c\/li\u003e\n\u003cli\u003eRate Accuracy: Manufactured for consistent spring-rate performance without sacking out\u003c\/li\u003e\n\u003cli\u003eFitment: Fits select 2013-2014 KTM 500 XCF-W, 2005-2006 KTM 250 SX, 2006 KTM 250 SX-F and 250 XC, 2007 KTM 250 XC, and 2007-2009 KTM 250 XC-W models\u003c\/li\u003e\n\u003cli\u003eBrand: Race Tech\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: FRSP 435148\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 200-435148\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2003 KTM 450 EXC-F\u003cbr\u003e\n2004 KTM 450 EXC-F\u003cbr\u003e\n2005 KTM 125 SX\u003cbr\u003e\n2005 KTM 200 Exc\u003cbr\u003e\n2005 KTM 250 EXC\u003cbr\u003e\n2005 KTM 250 SX\u003cbr\u003e\n2005 KTM 300 EXC\u003cbr\u003e\n2005 KTM 300 MXC\u003cbr\u003e\n2005 KTM 450 EXC-F\u003cbr\u003e\n2005 KTM 450 MXC 4-Stroke\u003cbr\u003e\n2005 KTM 525 MXC 4-Stroke\u003cbr\u003e\n2005 KTM 525 SX 4-Stroke\u003cbr\u003e\n2005 Suzuki DR-Z400E CA Model\u003cbr\u003e\n2005 Suzuki DR-Z400E Non CA Model\u003cbr\u003e\n2005 Suzuki DR-Z400S\u003cbr\u003e\n2006 KTM 125 SX\u003cbr\u003e\n2006 KTM 200 Xc\u003cbr\u003e\n2006 KTM 200 Xc-W\u003cbr\u003e\n2006 KTM 250 SX\u003cbr\u003e\n2006 KTM 250 SX-F\u003cbr\u003e\n2006 KTM 250 XC\u003cbr\u003e\n2006 KTM 300 XC\u003cbr\u003e\n2006 KTM 300 XC-W\u003cbr\u003e\n2006 KTM 450 EXC-F\u003cbr\u003e\n2006 KTM 525 EXC-G Racing\u003cbr\u003e\n2006 KTM 525 SX 4-Stroke\u003cbr\u003e\n2006 Suzuki DR-Z400E CA Model\u003cbr\u003e\n2006 Suzuki DR-Z400E Non CA Model\u003cbr\u003e\n2006 Suzuki DR-Z400S\u003cbr\u003e\n2007 KTM 200 Xc\u003cbr\u003e\n2007 KTM 200 Xc-W\u003cbr\u003e\n2007 KTM 250 XC\u003cbr\u003e\n2007 KTM 250 XC-F\u003cbr\u003e\n2007 KTM 250 XC-W\u003cbr\u003e\n2007 KTM 250 XCF-W\u003cbr\u003e\n2007 KTM 300 XC\u003cbr\u003e\n2007 KTM 300 XC-W\u003cbr\u003e\n2007 KTM 400 XC-W 4-Stroke\u003cbr\u003e\n2007 KTM 450 EXC-F\u003cbr\u003e\n2007 KTM 450 XCF-W\u003cbr\u003e\n2007 KTM 525 EXC 4-Stroke\u003cbr\u003e\n2007 KTM 525 XC-G 4-Stroke\u003cbr\u003e\n2007 KTM 525 XC-W 4-Stroke\u003cbr\u003e\n2007 Suzuki DR-Z400E CA Model\u003cbr\u003e\n2007 Suzuki DR-Z400E Non CA Model\u003cbr\u003e\n2007 Suzuki DR-Z400S\u003cbr\u003e\n2008 KTM 200 Xc-W\u003cbr\u003e\n2008 KTM 250 XC-W\u003cbr\u003e\n2008 KTM 250 XCF-W\u003cbr\u003e\n2008 KTM 300 XC-W\u003cbr\u003e\n2008 KTM 450 XCF-W\u003cbr\u003e\n2008 KTM 530 XC-W 4-Stroke\u003cbr\u003e\n2008 KTM 950 Super Enduro R\u003cbr\u003e\n2008 KTM 990 Adventure 4-Stroke\u003cbr\u003e\n2008 Suzuki DR-Z400S\u003cbr\u003e\n2009 KTM 200 Xc-W\u003cbr\u003e\n2009 KTM 250 XC-W\u003cbr\u003e\n2009 KTM 250 XCF-W\u003cbr\u003e\n2009 KTM 300 XC-W\u003cbr\u003e\n2009 KTM 400 XC-W 4-Stroke\u003cbr\u003e\n2009 KTM 450 XCF-W\u003cbr\u003e\n2009 KTM 530 XC-W 4-Stroke\u003cbr\u003e\n2009 KTM 950 Super Enduro R\u003cbr\u003e\n2009 KTM 990 Adventure\u003cbr\u003e\n2009 Suzuki DR-Z400S\u003cbr\u003e\n2010 KTM 200 Xc-W\u003cbr\u003e\n2010 KTM 250 XC-W\u003cbr\u003e\n2010 KTM 300 XC-W\u003cbr\u003e\n2010 KTM 400 XC-W 4-Stroke\u003cbr\u003e\n2010 KTM 450 EXC-R 4-Stroke\u003cbr\u003e\n2010 KTM 450 XCF-W\u003cbr\u003e\n2010 Suzuki DR-Z400S\u003cbr\u003e\n2011 KTM 200 Xc-W\u003cbr\u003e\n2011 KTM 250 XC-W\u003cbr\u003e\n2011 KTM 300 XC-W\u003cbr\u003e\n2011 KTM 450 EXC-R 4-Stroke\u003cbr\u003e\n2011 KTM 450 XCF-W\u003cbr\u003e\n2011 Suzuki DR-Z400S\u003cbr\u003e\n2012 KTM 200 Xc-W\u003cbr\u003e\n2012 KTM 250 XC-W\u003cbr\u003e\n2012 KTM 300 XC-W\u003cbr\u003e\n2012 KTM 450 XCF-W\u003cbr\u003e\n2012 Suzuki DR-Z400S\u003cbr\u003e\n2013 KTM 200 Xc-W\u003cbr\u003e\n2013 KTM 250 XC-W\u003cbr\u003e\n2013 KTM 300 XC-W\u003cbr\u003e\n2013 KTM 450 XCF-W\u003cbr\u003e\n2013 KTM 500 XCF-W\u003cbr\u003e\n2013 Suzuki DR-Z400S\u003cbr\u003e\n2014 KTM 200 Xc-W\u003cbr\u003e\n2014 KTM 250 XC-W\u003cbr\u003e\n2014 KTM 300 XC-W\u003cbr\u003e\n2014 KTM 450 XCF-W\u003cbr\u003e\n2014 KTM 500 XCF-W\u003cbr\u003e\n2014 Sherco 250 SE-R Racing\u003cbr\u003e\n2014 Sherco 250 SEF-R Racing\u003cbr\u003e\n2014 Sherco 300 SE-R Racing\u003cbr\u003e\n2014 Sherco 300 SEF-R Racing\u003cbr\u003e\n2014 Suzuki DR-Z400S\u003cbr\u003e\n2015 KTM 200 Xc-W\u003cbr\u003e\n2015 KTM 250 XC-W\u003cbr\u003e\n2015 KTM 300 XC-W\u003cbr\u003e\n2015 KTM 450 XCF-W\u003cbr\u003e\n2015 KTM 500 XCF-W\u003cbr\u003e\n2015 Sherco 250 SE-R Racing\u003cbr\u003e\n2015 Sherco 250 SEF-R Racing\u003cbr\u003e\n2015 Sherco 300 SE-R Racing\u003cbr\u003e\n2015 Sherco 300 SEF-R Racing\u003cbr\u003e\n2015 Sherco 450 SEF-R Racing\u003cbr\u003e\n2015 Suzuki DR-Z400S\u003cbr\u003e\n2016 KTM 200 Xc-W\u003cbr\u003e\n2016 KTM 250 XC-W\u003cbr\u003e\n2016 KTM 300 XC-W\u003cbr\u003e\n2016 KTM 450 XCF-W\u003cbr\u003e\n2016 KTM 500 XCF-W\u003cbr\u003e\n2016 Suzuki DR-Z400S\u003cbr\u003e\n2017 Sherco 250 SC Cross Country\u003cbr\u003e\n2017 Sherco 250 SC-F Cross Country\u003cbr\u003e\n2017 Sherco 300 SC Cross Country\u003cbr\u003e\n2017 Sherco 300 SC-F Cross Country\u003cbr\u003e\n2017 Suzuki DR-Z400S\u003cbr\u003e\n2018 Suzuki DR-Z400S\u003cbr\u003e\n2019 Suzuki DR-Z400S\u003cbr\u003e\n2020 Suzuki DR-Z400S\u003cbr\u003e\n2021 Suzuki DR-Z400S\u003cbr\u003e\n2022 Suzuki DR-Z400S\u003cbr\u003e\n2023 Suzuki DR-Z400S\u003cbr\u003e\n2024 Suzuki DR-Z400S","brand":"RACE TECH","offers":[{"title":"Default Title","offer_id":67558440632555,"sku":"200-435148","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/70e8-5be9d0756ad73_a2cca6fb-f376-4a89-9d65-e8a2bcde12bb.jpg?v=1790762327","url":"https:\/\/ctracingservices.com\/products\/race-tech-fork-spring-0-48-kg-mm-for-ktm-500-xcf-w-and-250-sx-models-frsp-435148","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}