{"product_id":"jet-idle-42-for-sha-shb-for-scooters-mopeds","title":"Jet, Idle #42 for SHA\/SHB for Scooters \u0026 Mopeds","description":"\u003ch2\u003eIdle Jet #42 for SHA\/SHB Carburetors on Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis idle jet is made for SHA\/SHB carburetors found on a range of scooters and mopeds. It controls how fuel and air combine at low engine speeds, which supports smoother running. You can browse our \u003ca href=\"\/collections\/scooter-carburetors\"\u003ecarburetor parts and jets for scooters\u003c\/a\u003e to find related items. Getting the jetting right can help with starting difficulties and rough idling, and it contributes to how well your vehicle runs overall.\u003c\/p\u003e\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\u003cp\u003eThis jet helps set the fuel-air balance in your engine at idle. Signs such as bogging or surging can suggest that it's time to swap it out. For the best results, the jet size needs to suit your carburetor.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 42\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Idle jet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Small Frame Vespa 50 and 90 scooters with SHA\/SHB carburetors (idle jet size 42)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa 50 (SHA\/SHB carburetor)\u003c\/li\u003e\n\u003cli\u003eVespa 90 (SHA\/SHB carburetor)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e For Vespa 50 and 90 models, use the 42 idle jet. The Primavera takes a 45 instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/scooter-carburetors\"\u003eScooter Carburetors \u0026amp; Jets\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138490826809,"sku":"TT-25768","price":3.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/jet-idle-42-for-sha-shb-1.jpg?v=1794375448","url":"https:\/\/www.trendtimes.com\/products\/jet-idle-42-for-sha-shb-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}