{"product_id":"yamaha-yfz450r-sport-style-a-arm-kit","title":"Yamaha YFZ450R Sport Style A-Arm Kit","description":"\u003ch1\u003eYamaha YFZ450R Sport Style A-Arm Kit\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\n  The Lone Star Racing Sport Style A-Arm Kit for the Yamaha YFZ450R is a precision-engineered suspension upgrade built for riders who demand more from their machine. Widened by +3\/8\" per side with no forward placement, these A-arms deliver improved stability and handling without requiring major chassis modifications. Constructed from 4130 chromoly steel, they offer the kind of strength and rigidity that serious ATV riders and racers rely on. Designed to fit only the fuel-injected YFZ450R and YFZ450X models, this kit integrates seamlessly with factory mounting points using the stock inner pivot tubes.\n\u003c\/p\u003e\n\u003cp\u003e\n  Whether you're running tight desert trails, dunes, or competitive tracks, this kit gives you the suspension geometry to push harder and corner with confidence. The Sport kit is compatible with stock-length shocks out of the box, though aftermarket shocks are recommended to fully take advantage of the added width.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+3\/8\" Width Per Side:\u003c\/strong\u003e Increases overall front track width for improved stability and cornering performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4130 Chromoly Steel Construction:\u003c\/strong\u003e High-strength alloy tubing provides superior rigidity and durability under demanding race and trail conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick Camber Adjustment:\u003c\/strong\u003e Allows fast, precise camber tuning to dial in handling for different terrain and race setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick Caster Adjustment:\u003c\/strong\u003e Easy caster adjustment lets you fine-tune steering feel and stability without extensive disassembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStock Shock Compatibility:\u003c\/strong\u003e Works with factory-length shocks so you can run the kit immediately - upgrade to aftermarket shocks for optimal performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFactory Inner Pivot Tubes:\u003c\/strong\u003e Uses stock inner pivot tubes at mounting points for a clean, reliable fitment with no major modifications required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYFZ450R \u0026amp; YFZ450X Fitment:\u003c\/strong\u003e Specifically engineered for fuel-injected YFZ450R and YFZ450X models only.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLifetime Warranty:\u003c\/strong\u003e Backed by Lone Star Racing's lifetime warranty (excluding wear items), reflecting the confidence they put into every kit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Forward Placement:\u003c\/strong\u003e Maintains stock front-end geometry placement while delivering the width advantage where it counts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLone Star Racing Sport Style A-Arm Kit (upper and lower A-arms)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\n  Lone Star Racing has built a reputation among ATV enthusiasts and racers for producing suspension components that are tough enough to handle the most punishing riding conditions. The YFZ450R Sport Style A-Arm Kit is a trusted upgrade for riders who want a real performance edge without losing the convenience of stock shock compatibility. The chromoly steel construction means these arms won't flex or fail when you need them most, and the quick-adjust camber and caster features make setup changes fast and frustration-free at the track or in the garage. The lifetime warranty is a testament to the quality built into every weld and tube. If you're serious about getting the most out of your YFZ450R or YFZ450X, this is the suspension foundation to build on.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLone Star Racing ATV \u0026amp; UTV\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e4130 Chromoly Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWidth Increase\u003c\/th\u003e\n\u003ctd\u003e+3\/8\" per side\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eForward Placement\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eShock Compatibility\u003c\/th\u003e\n\u003ctd\u003eStock length shocks (aftermarket recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eUses factory inner pivot tubes at mounting points\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eVehicle Fitment\u003c\/th\u003e\n\u003ctd\u003eFuel-injected Yamaha YFZ450R and YFZ450X only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eLifetime (excluding wear items)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eFinish Options\u003c\/th\u003e\n\u003ctd\u003eNo Finish, Gloss Black, Flat Black, Candy Red, Candy Blue, Gloss White, Silver Metallic, Custom Color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this kit fit my YFZ450R with a carbureted engine?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eNo - this kit is designed specifically for the fuel-injected Yamaha YFZ450R and YFZ450X models only. It will not fit the older carbureted YFZ450 variants. If you have a carbureted YFZ450, Lone Star Racing does offer a separate Sport Style A-Arm Kit designed for that model.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan I run my stock shocks with this kit?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eYes, the Sport kit is compatible with stock-length shocks, so you can install and ride right away. However, Lone Star Racing recommends upgrading to aftermarket shocks to fully compensate for the additional track width and get the best possible handling and suspension performance.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDo I need any special hardware or tools to install this kit?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eThe kit uses the factory inner pivot tubes at the mounting points, which simplifies installation significantly. Standard ATV mechanical tools are typically sufficient. As with any suspension modification, professional installation or at minimum a thorough alignment check after installation is strongly recommended.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat does the Lifetime Warranty cover?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eLone Star Racing backs these A-arms with a lifetime warranty against defects in materials and workmanship. Wear items such as rod ends, bushings, and bearings are excluded from the warranty, as these are consumable components expected to be replaced with regular use and maintenance.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow long will it take to receive my order?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eWhile stock is maintained when possible, some products may have a lead time of 10 weeks or more depending on availability. If your order is time-sensitive, we recommend contacting us before placing your order to confirm current stock levels and estimated shipping timelines.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e","brand":"Lone Star Racing ATV \u0026 UTV","offers":[{"title":"No Finish","offer_id":56275715424561,"sku":"17-471800","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Gloss Black","offer_id":56275715457329,"sku":"17-471807","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Flat Black","offer_id":56275715490097,"sku":"17-471809","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Candy Red","offer_id":56275715522865,"sku":"17-471805","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Candy Blue","offer_id":56275715555633,"sku":"17-471803","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Gloss White","offer_id":56275715588401,"sku":"17-471819","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Silver Metallic","offer_id":56275715621169,"sku":"17-471811","price":845.0,"currency_code":"USD","in_stock":false},{"title":"Custom Color(specify in notes)","offer_id":56275715653937,"sku":"17-471801","price":845.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/IMG_7849.jpg?v=1789415802","url":"https:\/\/omahasportsandgames.com\/products\/yamaha-yfz450r-sport-style-a-arm-kit","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}