{"product_id":"ncy-secondary-sliding-sheave-assembly-honda-ruckus-p14897-1200-1268","title":"NCY Secondary Sliding Sheave Clutch Pulley: Honda Ruckus GET","description":"\u003ch2\u003eEliminate Flat Spots: NCY Performance Secondary Sheave\u003c\/h2\u003e\n\n\n\n\u003cp\u003e\n\n  Unlock smoother power delivery and more responsive downshifting with the \u003cstrong\u003eNCY Secondary Sliding Sheave Assembly\u003c\/strong\u003e. Specifically engineered for the Honda Ruckus (GET engine), this high-performance \"Torque Driver\" replaces the restrictive, curved-groove factory rear pulley. By utilizing optimized ramp angles, it allows the CVT to transition through gear ratios more fluidly, keeping you in the powerband during hill climbs and high-speed cruising.\n\n\u003c\/p\u003e\n\n\n\n\u003ch3\u003eTechnical Performance Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eStraight-Cut Torque Grooves:\u003c\/strong\u003e Unlike the curved stock grooves that cause \"shifting lag\" or a mid-range bog, these linear paths provide consistent belt tension and a predictable shift curve for better engine response.\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eDual-Slit Tuning:\u003c\/strong\u003e Features two sets of guide pin slits with varying angles, allowing you to fine-tune your acceleration profile based on your specific rider weight and performance goals.\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eHeat-Treated Steel Construction:\u003c\/strong\u003e Manufactured from high-tensile steel to resist the internal grooving and \"belt-step\" wear common in high-mileage or modified CVT systems.\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eComplete Pre-Sealed Assembly:\u003c\/strong\u003e Includes pre-installed high-temperature O-rings and oil seals, ensuring a leak-free, \"bolt-on\" installation right out of the box.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\n\n\u003chr\u003e\n\n\n\n\u003ch3\u003eComprehensive Fitment Guide\u003c\/h3\u003e\n\n\u003cp\u003e\n\n  This secondary sheave (SKU: 1200-1268) is a direct performance upgrade for 50cc \u003cstrong\u003eHonda\u003c\/strong\u003e liquid-cooled 4-stroke engines:\n\n\u003c\/p\u003e\n\n\n\n\u003ctable\u003e\n\n  \u003cthead\u003e\n\n    \u003ctr\u003e\n\n      \u003cth style=\"text-align: left;\"\u003eModel Series\u003c\/th\u003e\n\n      \u003cth style=\"text-align: left;\"\u003eCompatibility Note\u003c\/th\u003e\n\n    \u003c\/tr\u003e\n\n  \u003c\/thead\u003e\n\n  \u003ctbody\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e\u003cstrong\u003eHonda Ruckus (NPS50)\u003c\/strong\u003e\u003c\/td\u003e\n\n      \u003ctd\u003e2003 – 2026+ (All GET Models)\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n\n      \u003ctd\u003e\u003cstrong\u003eHonda Metropolitan (CHF50)\u003c\/strong\u003e\u003c\/td\u003e\n\n      \u003ctd\u003e2002 – 2009 (GET Engine Only)\u003c\/td\u003e\n\n    \u003c\/tr\u003e\n\n  \u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\n\n\n\u003chr\u003e\n\n\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eGroove Profile:\u003c\/strong\u003e Straight-Cut (Performance Linear)\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened Carbon Steel Alloy\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eO-Rings:\u003c\/strong\u003e Pre-installed High-Temp Rubber\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with stock, NCY, or Polini torque springs\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\n\n\u003chr\u003e\n\n\n\n\u003cblockquote\u003e\n\n  \u003cstrong\u003eMechanic's Tuning Note:\u003c\/strong\u003e This is an essential upgrade for \"stretched\" Ruckus builds or bikes running \u003cstrong\u003ePolini variators\u003c\/strong\u003e. For the smoothest operation, ensure the internal guide pins are lubricated with high-temperature \u003ca href=\"#\"\u003eMoly CVT grease\u003c\/a\u003e during assembly to prevent heat-related binding.\n\n\u003c\/blockquote\u003e\n\n\n\n\u003cp style=\"font-size: 0.85em; color: #666;\"\u003e\n\n  \u003cstrong\u003ePart Number:\u003c\/strong\u003e 1200-1268 \u003cbr\u003e\n\n  \u003cstrong\u003eManufacturer:\u003c\/strong\u003e NCY Taiwan\n\n\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46763627610392,"sku":"1200-1268","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1268_50db8007-61cf-471e-8278-77fe0f62fa37.jpg?v=1695356328","url":"https:\/\/www.scooterworks.com\/products\/ncy-secondary-sliding-sheave-assembly-honda-ruckus-p14897-1200-1268","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}