{"product_id":"piston-130-cc-57-8-mm-second-oversize-for-polini-for-scooters-mopeds","title":"Piston 130 cc (57.8 mm Second Oversize) for Polini for Scooters \u0026 Mopeds","description":"\u003ch2\u003eReplacement Piston for Polini Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis 130 cc piston, sized at 57.8 mm and classified as second oversize, is designed for specific Polini kits. It includes necessary components like rings, a wrist pin, and circlips. It is one of the \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003escooter pistons \u0026amp; piston rings\u003c\/a\u003e that effectively seals the combustion chamber. A worn piston can lead to smoke, increased oil consumption, and lower compression, making this replacement important.\u003c\/p\u003e\u003ch3\u003eWhen to Replace It\u003c\/h3\u003e\u003cp\u003eReplace your piston when you notice performance issues such as excessive smoke or oil use. Worn piston rings can negatively affect engine compression, leading to reduced efficiency. Regular checks can help maintain good engine function.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 130 cc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 57.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOversize:\u003c\/strong\u003e Second\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponents Included:\u003c\/strong\u003e Rings, wrist pin, circlips\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis piston is suitable for use in specific Polini scooter and moped models.\u003c\/p\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-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":52800343179495,"sku":"25-914050","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/piston-130-cc-57-8-mm-second-oversize-for-polini-1.jpg?v=1791665604","url":"https:\/\/www.magiccars.com\/products\/piston-130-cc-57-8-mm-second-oversize-for-polini-for-scooters-mopeds","provider":"MagicCars","version":"1.0","type":"link"}