{"product_id":"race-tech-high-performance-fork-springs-spring-0-80kg-200-2938080","title":"Race Tech High Performance Fork Springs - Spring 0.80kg — Harley-Davidson Sportster 883, Sportster 1200, Sportster 883 Hugger (1987-2012)","description":"\u003cp\u003eRace Tech High Performance fork springs in 0.80kg rate, engineered from chrome silicon wire to correct under-springing on sportbikes and restore balanced, predictable handling. Shot-peened and heat-treated construction resists sacking-out and maintains consistent spring rate over time.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChrome silicon wire construction\u003c\/li\u003e\n  \u003cli\u003eShot-peened and heat-treated for durability\u003c\/li\u003e\n  \u003cli\u003eHigh stiffness-to-mass ratio\u003c\/li\u003e\n  \u003cli\u003eMaintains accurate rate with no sacking-out\u003c\/li\u003e\n  \u003cli\u003e0.80kg spring rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Race Tech\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e FRSP S2938080\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 0.80kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 17.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 5.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.5 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does 0.80kg spring rate mean?\u003c\/h3\u003e\n\u003cp\u003eSpring rate is the force required to compress the spring one unit of distance. A 0.80kg rate is a medium stiffness suitable for average-weight riders on sportbikes.\u003c\/p\u003e\n\u003ch3\u003eWhy do sportbikes come under-sprung from the factory?\u003c\/h3\u003e\n\u003cp\u003eFactory springs are a compromise for a wide range of rider weights. Lighter or average riders need stiffer springs to maintain proper fork height, compression, and handling balance.\u003c\/p\u003e\n\u003ch3\u003eWill these springs sack out over time?\u003c\/h3\u003e\n\u003cp\u003eNo — Race Tech's shot-peening and heat-treatment process eliminates sacking-out. These springs maintain their rated stiffness throughout their service life.\u003c\/p\u003e\n\u003ch3\u003eHow do I know if I need a stiffer or softer spring?\u003c\/h3\u003e\n\u003cp\u003eIf your fork feels wallowy or dives excessively under braking, you need a stiffer rate. If it feels harsh or topping out, try a softer rate. Race Tech can help you select the right rate for your weight and bike.\u003c\/p\u003e","brand":"Race Tech","offers":[{"title":"Default Title","offer_id":53035012817007,"sku":"200-2938080","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_f8221cf8-c8ba-4414-8ab7-0d941c06c3eb.png?v=1779559138","url":"https:\/\/vtwinbikers.com\/products\/race-tech-high-performance-fork-springs-spring-0-80kg-200-2938080","provider":"Vtwinbikers","version":"1.0","type":"link"}