{"product_id":"ncy-secondary-spring-seat-zuma-50t-jog-50-minarelli-50-1200-1196","title":"NCY Secondary Spring Seat; Zuma 50T, Jog 50, Minarelli 50","description":"\u003ch2\u003eSmooth Shifting: NCY Anti-Torsion Secondary Spring Seat\u003c\/h2\u003e\u003cp\u003eEliminate transmission \"bind\" and inconsistent shifting with the \u003cstrong\u003eNCY Secondary Spring Seat\u003c\/strong\u003e. Designed for Yamaha Zuma and Jog (Minarelli) based engines, this high-quality upgrade acts as a friction-reducing interface between your torque spring and the clutch pulley. By allowing the spring to twist freely as it compresses, this seat ensures your CVT stays in the powerband longer and responds instantly to throttle inputs.\u003c\/p\u003e\u003ch3\u003eTechnical Performance Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Torsion Design:\u003c\/strong\u003e Prevents the torque spring from \"locking\" or binding during compression, leading to a more linear and predictable shifting curve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Internal Friction:\u003c\/strong\u003e The smooth, polished surface allows the spring to rotate independently of the pulley, reducing wear on the spring ends and the clutch assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision NCY Engineering:\u003c\/strong\u003e Machined to exacting tolerances for a perfect drop-in fit on factory and performance Minarelli-style rear pulleys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Throttle Response:\u003c\/strong\u003e By removing mechanical resistance in the rear pulley, your transmission can downshift faster when you roll on the throttle for mid-range acceleration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eComprehensive Fitment Guide\u003c\/h3\u003e\u003cp\u003eThis secondary spring seat is a direct fit for \u003cstrong\u003e50cc 2-Stroke Minarelli (1E40QMB)\u003c\/strong\u003e and \u003cstrong\u003eYamaha\u003c\/strong\u003e based CVT transmissions:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eCompatible Models\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYamaha\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZuma 50 (1989-2011), Jog, Vino 50 (2-Stroke)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdly \/ CPI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThunderbike, Silver Fox, GTR 50, Oliver, Aragon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChinese Brands\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMost 50cc 2-Stroke \"1E40QMB\" Scooters (Vento, Keeway, Bacci)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Strength Steel Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Minarelli-style Rear Pulley (50cc)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e NCY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 211A08JOG\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cblockquote\u003e\n\u003cstrong\u003eMechanic's Note:\u003c\/strong\u003e This is a highly recommended \"while you're in there\" upgrade whenever you are changing your \u003cstrong\u003e\u003ca href=\"https:\/\/admin.shopify.com\/store\/scooterworkscom\/collections\/459768856856\"\u003eTorque Spring\u003c\/a\u003e\u003c\/strong\u003e. Spring bind is the #1 cause of \"flat spots\" in scooter acceleration. For the best results, ensure your rear pulley sheaves are clean and lightly greased with high-temp CVT grease before reassembling the clutch stack.\u003c\/blockquote\u003e\u003cp style=\"font-size: 0.85em; color: #666;\"\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 1200-1196 \u003cbr\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 812722024666\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46759173619992,"sku":"1200-1196","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1196_19749330-885b-4f8b-b4ab-d3da7d5f8094.jpg?v=1695299610","url":"https:\/\/www.scooterworks.com\/products\/ncy-secondary-spring-seat-zuma-50t-jog-50-minarelli-50-1200-1196","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}