{"title":"QMB139 Upgear Kits","description":"","products":[{"product_id":"ncy-gear-set-1642-qmb139-csc-wolf-50cc-1200-1269","title":"NCY Gear Set (16*42); 139QMB, CSC, Wolf, 50cc","description":"\u003cp\u003eNCY 139QMB upgear kit for your 50cc 4-strokes is finally here!  This kid is made specifically for big bored engines and increases your gear ratio by 24%.  This will allow you to maximize your big bore kit by increased top speed and a more usable rev range. You won't see much if any improved performance if you install these on a stock top end.\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46764400771352,"sku":"1200-1269","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1269_a98c4b3e-991d-413a-ad32-e87ca454efc1.jpg?v=1695360697"},{"product_id":"ncy-gear-set-1846-qmb139-csc-wolf-50cc-1200-1270","title":"NCY Gear Set (18*46); 139QMB, CSC, Wolf, 50cc","description":"\u003cp\u003eNCY 139QMB upgear kit for your 50cc 4-strokes is finally here!  This kit is made specifically for larger big bored engines and increases your gear ratio by 26%.  This will allow you to maximize your big bore kit by increased top speed and a more usable rev range. You won't see much if any improved performance if you install these on a stock top end.  For experienced tuners only.\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46764401754392,"sku":"1200-1270","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1270_3c9fa34c-f65c-4a7e-a468-46a9cbbc5a49.jpg?v=1695360710"},{"product_id":"ncy-gear-set-1741-qmb139-csc-wolf-50cc-1200-1271","title":"NCY Gear Set (17*41); 139QMB, CSC, Wolf, 50cc","description":"\u003cp\u003eNCY 139QMB upgear kit for your 50cc 4-strokes is finally here!  This kit is made specifically for 88cc big bored engines and increases your gear ratio by 30%.  This is the mother of all upgears for the 50cc 139QMB scoots.  Only effective if you have a full blown 88cc kit with a big valve head, and stroker crank.\u003c\/p\u003e","brand":"NCY","offers":[{"title":"Default Title","offer_id":46764403032344,"sku":"1200-1271","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/products\/1200-1271_21bdfda8-4f2a-46fc-8281-8f339555fa9e.jpg?v=1695360723"}],"url":"https:\/\/www.scooterworks.com\/collections\/qmb139-upgear-kits.oembed","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}