{"product_id":"ncy-super-transmission-set-honda-ruckus-met-2012-older-1200-1220","title":"NCY Super Transmission Kit - Honda Ruckus\/Metropolitan","description":"\u003cp\u003eEliminate the factory bottlenecks and unlock your engine's true potential with the \u003cstrong\u003eNCY Super Transmission Set\u003c\/strong\u003e. This isn't just a single part—it is a comprehensive re-engineering of your scooter's Continuously Variable Transmission (CVT). By replacing your restrictive stock components with NCY’s precision-machined racing gear, you achieve smoother power delivery, snappier throttle response, and a significant increase in top-end speed—often gaining 3-5 MPH on an otherwise stock 50cc engine.\u003c\/p\u003e\u003ch3\u003eWhat’s Inside the Kit?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Variator:\u003c\/strong\u003e Features optimized roller ramps and a larger diameter to allow the belt to travel higher, effectively giving you a \"taller\" top gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltralight Drive Face:\u003c\/strong\u003e Reduces rotating mass on the crankshaft, allowing the engine to rev into its powerband faster for superior acceleration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Sets of \u003cspan\u003e16x13mm\u003c\/span\u003e Roller Weights:\u003c\/strong\u003e Includes 3 weight sets designed to balance low-end \"snap\" with high-end velocity based upon your preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Sheave Clutch Pulley: \u003c\/strong\u003eAn adjustable torque driver improves takeoff power (quicker acceleration) and optimizes top-end speed by managing belt position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e1000 RPM Torque Spring\u003c\/span\u003e:  \u003c\/strong\u003ehigh-tension compression spring eliminates belt slip and provides consistent back-shifting during hill climbs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eComprehensive Fitment Guide\u003c\/h3\u003e\u003cp\u003eThis Super Transmission set is a direct bolt-on for \u003cstrong\u003eCarbureted Honda GET 50cc\u003c\/strong\u003e engines:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eCompatible Years\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHonda Ruckus (NPS50)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll Years (2003 - Present)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHonda Metropolitan (CHF50)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2002 - 2012 (Does NOT fit \"Met II\" or 2013+ NCH50)\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\u003eBrand:\u003c\/strong\u003e NCY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC-Machined Aluminum \u0026amp; High-Tensile Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Size:\u003c\/strong\u003e 18x14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller Weights: \u003c\/strong\u003e3 different weights for tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct Fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cblockquote\u003e\n\u003cstrong\u003eMechanic's Note:\u003c\/strong\u003e \u003cspan\u003eMust re-use stock variator ramp plate.\u003c\/span\u003e\n\u003c\/blockquote\u003e\u003cblockquote\u003e\n\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Use a \u003cstrong\u003eVariator Holding Tool\u003c\/strong\u003e to ensure the drive face nut is torqued to factory specifications.\u003cbr\u003e\n\u003c\/blockquote\u003e\u003cblockquote\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThis product is intended for off-road use only.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThis product is not intended for use on public roads or land.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-right: -13.5pt;\"\u003e\u003cb\u003eNotice:\u003c\/b\u003e \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003ePerformance parts, electrical parts, and tools are NOT refundable or covered by warranty.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-right: -13.5pt;\"\u003eReference\u003ca href=\"%20https:\/www.scooterworks.com\/pages\/policies\"\u003e https:\/\/www.scooterworks.com\/pages\/policies\u003c\/a\u003e for more information.\u003c\/p\u003e\n\u003cb\u003e\u003cu\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Aptos',sans-serif; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/sites\/default\/files\/downloads\/factsheets\/motor_vehicle_parts_fact_sheet.pdf\"\u003eWARNING: California’s Proposition 65\u003c\/a\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/b\u003e\n\u003c\/blockquote\u003e\u003cp style=\"font-size: 0.85em; color: #666;\"\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 1200-1220 \u003cbr\u003e\u003cstrong\u003eVendor:\u003c\/strong\u003e NCY \u003cbr\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 812722027315\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46760240840984,"sku":"1200-1220","price":324.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1220_26286507-0e64-4c63-a501-cee4e958628f.jpg?v=1695308943","url":"https:\/\/www.scooterworks.com\/products\/ncy-super-transmission-set-honda-ruckus-met-2012-older-1200-1220","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}