{"product_id":"jet-main-43-dellorto-sha-shb-phbg-for-scooters-mopeds","title":"Jet (Main,#43) Dellorto, SHA, SHB, PHBG for Scooters \u0026 Mopeds","description":"\u003ch2\u003eMain Jet Suited to Dellorto SHA, SHB and PHBG Carburetors on Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis main jet is built for Dellorto SHA and SHB carburetors, and it also works with PHBG models. It fits Vespa small frames that use 16mm and 19mm carburetors. Fitting this jet helps balance the fuel-air mixture so the engine runs more smoothly. It is one of the \u003ca href=\"\/collections\/scooter-carburetors\"\u003escooter carburetors \u0026amp; jets\u003c\/a\u003e that can help your ride run more efficiently.\u003c\/p\u003e\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\u003cp\u003eThe main jet controls how much fuel mixes with the air entering your engine, so it plays a key role in carburetor performance. Symptoms such as hard starting, bogging, or a rough idle can suggest the jet needs replacing, particularly when the carburetor is dirty or worn.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e #43\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Dellorto SHA and SHB carburetors (16mm and 19mm) on Vespa small frames, and PHBG carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eCompatible with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa small frame scooters running a Dellorto SHA or SHB carburetor (16mm and 19mm carbs)\u003c\/li\u003e\n\u003cli\u003eDellorto PHBG carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Select the main jet by the number stamped on your existing jet or the size your carburetor specifies. This is size #43, and the available range is 37-88.\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":51138655191097,"sku":"TT-26629","price":3.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/jet-main-43-dellorto-sha-shb-phbg-1.png?v=1794376590","url":"https:\/\/www.trendtimes.com\/products\/jet-main-43-dellorto-sha-shb-phbg-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}