{"product_id":"apm-comp-master-clutch-kit-big-twin-1990-1997-w-chain-primary-827-07002","title":"APM Comp Master Clutch Kit - BIG Twin 1990-1997 W\/Chain Primary — Harley-Davidson (1990-1997)","description":"\u003cp\u003eAPM Comp Master clutch kit for Big Twin Harley-Davidson models 1990–1997, converting early coil-spring clutches to a smooth-engaging diaphragm-spring design. Increases friction surface area and installs directly into your stock clutch basket without heavy lever pressure.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDiaphragm spring replaces stock coil spring\u003c\/li\u003e\n  \u003cli\u003eIncreased friction surface for better grip\u003c\/li\u003e\n  \u003cli\u003eSmooth, easy engagement without heavy clutch pull\u003c\/li\u003e\n  \u003cli\u003eInstalls in existing clutch basket\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\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 APM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 1056-0005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson Big Twin models 1990–1997 with coil-spring clutch design.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill this fit my 1990–1997 Big Twin?\u003c\/h3\u003e\n\u003cp\u003eYes — this kit is designed for Big Twin models in that year range with stock coil-spring clutches.\u003c\/p\u003e\n\u003ch3\u003eDo I need to modify my basket to install this?\u003c\/h3\u003e\n\u003cp\u003eNo — the kit installs directly into your existing clutch basket without modifications.\u003c\/p\u003e\n\u003ch3\u003eWhy is the lever easier to pull?\u003c\/h3\u003e\n\u003cp\u003eThe diaphragm spring design requires less finger pressure than the original coil spring for the same clutch force.\u003c\/p\u003e\n\u003ch3\u003eIs this a complete clutch rebuild, or just plates?\u003c\/h3\u003e\n\u003cp\u003eThis is a complete master clutch kit with springs and friction components ready to install into your basket.\u003c\/p\u003e","brand":"APM","offers":[{"title":"Default Title","offer_id":53035870945391,"sku":"827-07002","price":557.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/3270-5dd565d050c8d.jpg?v=1777529905","url":"https:\/\/vtwinbikers.com\/products\/apm-comp-master-clutch-kit-big-twin-1990-1997-w-chain-primary-827-07002","provider":"Vtwinbikers","version":"1.0","type":"link"}