{"product_id":"rsm-efi-fuel-pump-vespa-gts-250-300-hpe-primavera-sprint","title":"EFI Fuel Pump - Vespa GTS 250 300 HPE Primavera Sprint","description":"\u003ch3\u003eVespa Fuel Pump Assembly\u003c\/h3\u003e\u003cp\u003eDon't let a failing fuel pump leave you stranded at the side of the road. Heat, ethanol-rich fuel, and long periods of storage can cause the internal motor of your factory pump to seize or lose pressure, resulting in \"crank-but-no-start\" conditions or sluggish high-speed performance. This high-output aftermarket assembly is engineered to restore consistent fuel delivery and correct rail pressure, ensuring your fuel-injected Vespa starts reliably and pulls hard through the entire RPM range.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePrecision Fuel Delivery:\u003c\/b\u003e Maintains optimal PSI levels to ensure the fuel injector provides a perfect mist for efficient combustion.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eEthanol-Resistant Seals:\u003c\/b\u003e Equipped with upgraded internal seals designed to withstand the corrosive effects of modern E10 pump gas.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eQuiet Operation:\u003c\/b\u003e Features a high-efficiency motor designed for low-noise performance compared to aging factory units.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eComplete Drop-In Solution:\u003c\/b\u003e Includes the pump motor and filter strainer to ensure a comprehensive repair and prevent debris from reaching the injector.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment Guide\u003c\/h3\u003e\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eEngine Type\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVespa\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGTS 250 \/ 300\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAll IE and HPE Models\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVespa\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePrimavera 150\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3V \/ iGet Engines\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eVespa\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSprint 150\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3V \/ iGet Engines\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePiaggio\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLiberty 150\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eiGet Models\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePiaggio\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBV 300 \/ 350\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCheck Year for Compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 1640516-AFT\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eVoltage:\u003c\/b\u003e 12V DC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSystem:\u003c\/b\u003e Electronic Fuel Injection (EFI)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eIncludes:\u003c\/b\u003e Internal Pump Motor \u0026amp; Filter Strainer\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cblockquote\u003e\n\u003cp\u003eMaintenance Note: \u003cstrong\u003eThe number one killer of electric fuel pumps is heat. Try to avoid running your tank down to \"empty\" frequently; the fuel in the tank actually acts as a coolant for the pump motor.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation Tip: \u003cstrong\u003eBe extremely careful when disconnecting the plastic quick-connect fuel lines. These can become brittle over time. If the connector feels stuck, use a tiny amount of silicone spray to help slide the locking tab.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePro Tip: \u003cstrong\u003eIf you are replacing the pump due to a \"clogged\" system, always drain and flush the fuel tank of any old, stale gasoline before installing the new unit to prevent immediate contamination of the new strainer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\u003cp\u003e\u003cstrong\u003eWARNING: \u003c\/strong\u003eCalifornia Proposition 65 \u003c\/p\u003e","brand":"RMS","offers":[{"title":"Default Title","offer_id":67964784836929,"sku":"1640516-AFT","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/1640516-AFT_059eae5c-dba8-49e3-8070-adec41bd8606.webp?v=1792993055","url":"https:\/\/azscooterparts.com\/products\/rsm-efi-fuel-pump-vespa-gts-250-300-hpe-primavera-sprint","provider":"AZScooterParts","version":"1.0","type":"link"}