{"product_id":"malossi-cylinder-kit-166cc-p125-150-stella-2t","title":"Malossi 177cc Cylinder Kit - Vespa P125\/150 \/ Stella 2T","description":"\u003cp\u003eMalossi 177cc cylinder kit for vintage Vespa P125\/150-series and Genuine Stella 2T scooters. Cast iron cylinder barrel with high-RPM porting delivers strong top-end power while maintaining usable mid- and low-range response. Includes cast iron cylinder, aluminum cylinder head, aluminum piston, piston rings, wrist pin, circlips, head gasket, and carb jetting. Made in Italy by Malossi.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast iron cylinder barrel with optimized high-RPM port layout\u003c\/li\u003e\n\u003cli\u003eAluminum cylinder head with hemispherical combustion chamber and wave cooling fins\u003c\/li\u003e\n\u003cli\u003eFlat-crown aluminum piston with 2-ring design and rectangular transfer port windows\u003c\/li\u003e\n\u003cli\u003eStrong top-end power with minimal sacrifice in mid- and low-range response\u003c\/li\u003e\n\u003cli\u003eRecommended upgrades: Prima performance exhaust and 26\/26 carb for best results\u003c\/li\u003e\n\u003cli\u003eMade in Italy by Malossi since 1930\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCast iron cylinder barrel\u003c\/li\u003e\n\u003cli\u003eAluminum cylinder head\u003c\/li\u003e\n\u003cli\u003eAluminum piston with wrist pin and circlips\u003c\/li\u003e\n\u003cli\u003e2 piston rings\u003c\/li\u003e\n\u003cli\u003eHead gasket\u003c\/li\u003e\n\u003cli\u003eCarb jets: 115 main jet, BE4 atomizer, 52\/140 idle jet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Malossi\u003c\/li\u003e\n\u003cli\u003eSKU: MCK2\u003c\/li\u003e\n\u003cli\u003eDisplacement: 177cc\u003c\/li\u003e\n\u003cli\u003eCylinder material: Cast iron\u003c\/li\u003e\n\u003cli\u003eHead material: Aluminum alloy\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003eSprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003eGTR 125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003eTS 125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003eP125E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003ePX125E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003eP150X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVespa\u003c\/td\u003e\n\u003ctd\u003ePX150E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGenuine\u003c\/td\u003e\n\u003ctd\u003eStella 2T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation note:\u003c\/strong\u003e On some applications, the cylinder cooling fins at the base may contact the flywheel. If this occurs, the affected fins must be ground off for clearance. This does not affect cooling performance or cylinder longevity. Use a grinding bit and proceed carefully — any damage from modification is the owner’s responsibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOff-road use only.\u003c\/strong\u003e Not intended for use on public roads or land. Not legal for use in California on pollution-controlled vehicles — check local laws before installing. Performance parts are not covered under warranty.\u003c\/p\u003e","brand":"Malossi","offers":[{"title":"Default Title","offer_id":67964605235521,"sku":"MCK2","price":367.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/MCK2_e88c578a-26c9-45e9-b584-268d3f24e39a.webp?v=1792993060","url":"https:\/\/azscooterparts.com\/products\/malossi-cylinder-kit-166cc-p125-150-stella-2t","provider":"AZScooterParts","version":"1.0","type":"link"}