{"product_id":"main-jet-160-si-carbs-for-scooters-mopeds","title":"Main Jet #160, SI Carbs for Scooters \u0026 Mopeds","description":"\u003ch2\u003eMain Jet #160 for Vintage Vespas and Performance Mopeds\u003c\/h2\u003e\u003cp\u003eThe Main Jet #160 is a critical component for tuning the fuel flow in your scooter's engine. It is a small, cone-shaped part located at the lower section of the jet stack. This jet is designed to accommodate various engine modifications and fuel flow needs. It is one of the components in \u003ca href=\"\/collections\/scooter-carburetors\"\u003escooter carburetors \u0026amp; jets\u003c\/a\u003e that can significantly impact performance, especially in modified engines.\u003c\/p\u003e\u003ch3\u003eUnderstanding Main Jets\u003c\/h3\u003e\u003cp\u003eMain jets control the fuel mixture entering your scooter's engine. The size of the jet directly affects the amount of fuel that flows through it. As you increase the jet size, more fuel enters the engine, which can improve performance, particularly in modified setups. Finding the right jet often involves some trial and error to achieve the best results.\u003c\/p\u003e\u003ch3\u003eReplacement Considerations\u003c\/h3\u003e\u003cp\u003eWhen replacing a main jet, it’s important to consider your engine's specific performance needs. If you've made modifications to your moped or scooter, you may need to adjust the jet size accordingly. Refer to tuning guides for tips on jetting to ensure you get the best performance from your vehicle.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e #160\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Main jet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Various scooter models with SI carbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis main jet is suitable for a range of vintage Vespa scooters and performance-modified mopeds. It is commonly used in engines requiring higher fuel flow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa models\u003c\/li\u003e\n\u003cli\u003eOther compatible scooters with SI carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.\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":"Magic Cars","offers":[{"title":"Default Title","offer_id":52800347865319,"sku":"25-914328","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/main-jet-160-si-carbs-1.jpg?v=1791665645","url":"https:\/\/www.magiccars.com\/products\/main-jet-160-si-carbs-for-scooters-mopeds","provider":"MagicCars","version":"1.0","type":"link"}