{"product_id":"vespa-vma-piston-3rd-over-55-6mm","title":"Vespa VMA Piston (3rd Over, 55.6mm)","description":"\u003ch2\u003eVespa VMA Piston for Vespa Scooters\u003c\/h2\u003e\u003cp\u003eThe Vespa VMA piston, measuring 55.6mm and categorized as a 3rd over piston, is designed specifically for Vespa scooters. It plays a critical role in sealing the combustion chamber, ensuring engine performance. Like most \u003ca href=\"\/collections\/vespa-parts\"\u003eVespa scooter parts\u003c\/a\u003e, it fits directly in place of the old piston, making it easy for DIY repairs. This piston is important for maintaining engine efficiency and preventing issues such as smoke and oil consumption.\u003c\/p\u003e\u003ch3\u003eWhen to Replace It\u003c\/h3\u003e\u003cp\u003eReplacement is necessary when piston rings become worn, leading to low compression and excessive oil use. If you notice smoke from the exhaust or a drop in performance, it’s time to consider this piston replacement.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 55.6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Engine cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e VMA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis piston fits various Vespa models. Ensure compatibility with your specific engine before purchase.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eVespa VMA\u003c\/li\u003e\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\/vespa-parts\"\u003eVespa Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003eScooter Pistons \u0026amp; Piston Rings\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":52800329941223,"sku":"25-913636","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/piston-3rd-over-55-6mm-for-vespa-vma-1.jpg?v=1791665487","url":"https:\/\/www.magiccars.com\/products\/vespa-vma-piston-3rd-over-55-6mm","provider":"MagicCars","version":"1.0","type":"link"}