{"product_id":"piston-38-2-mm-for-v5a-b-for-scooters-mopeds","title":"Piston (38.2 mm) for V5A\/B for Scooters \u0026 Mopeds","description":"\u003ch2\u003eReplacement Piston for Classic Vespa 50 V5A\/B Scooters\u003c\/h2\u003e\u003cp\u003eThis spare piston is 38.2 mm across and is made for classic Vespa 50 machines, among them the V5A and V5B. Its job is to seal the combustion chamber, which the engine needs to run properly. It belongs to the \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003escooter pistons \u0026amp; piston rings\u003c\/a\u003e range, and it helps keep compression strong and oil use low. If you see smoke or notice the scooter losing power, the piston may need replacing.\u003c\/p\u003e\u003ch3\u003eSigns It Is Time for a New One\u003c\/h3\u003e\u003cp\u003eWorn piston rings can cause oil leaks, more smoke, and weak compression, all of which hurt how the engine performs. When these problems appear, a new piston can bring the engine back to good working order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 38.2 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Vespa 50 V5A and V5B scooters with manual transmission (38.2 mm piston)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa 50 V5A (38.2 mm piston)\u003c\/li\u003e\n\u003cli\u003eVespa 50 V5B (38.2 mm piston, manual transmission)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSelection tip:\u003c\/strong\u003e Confirm that your cylinder bore matches the 38.2 mm piston size, and make sure your scooter has a manual transmission.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrowse further:\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":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138565636153,"sku":"TT-26125","price":65.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/piston-38-2-mm-for-v5a-b-1.jpg?v=1794375967","url":"https:\/\/www.trendtimes.com\/products\/piston-38-2-mm-for-v5a-b-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}