{"product_id":"piston-57-8-4th-oversize-for-vespa-vla-vbc-2-port","title":"Piston (57.8, 4th Oversize) for Vespa VLA, VBC 2 Port","description":"\u003ch2\u003ePiston for Vespa VLA and VBC 2 Port Models\u003c\/h2\u003e\u003cp\u003eThis piston is made for Vespa VLA and VBC scooters that use a 2-port cylinder layout. Its main job is to seal the combustion chamber properly. When the piston and rings wear out, you may see smoke, higher oil consumption, and weak compression, so swapping them out is important. It is among the \u003ca href=\"\/collections\/vintage-vespa-parts\"\u003eclassic Vespa scooter components\u003c\/a\u003e that help keep your engine running well.\u003c\/p\u003e\u003ch3\u003eWhen to Replace It\u003c\/h3\u003e\u003cp\u003eThink about fitting this piston if you spot wear, such as smoke or a drop in engine performance. Worn piston rings can cause more oil to be used and lower compression, which reduces how efficiently the engine works.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 57.8 mm, 4th Oversize\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Vespa VLA and VBC engines with 2 port cylinders, 57.8 mm 4th oversize piston\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVespa VLA (2 port)\u003c\/li\u003e\n\u003cli\u003eVespa VBC (2 port)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Make sure the bore matches: this is the 57.8 mm 4th oversize piston, so your cylinder needs to be bored to that exact size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/vintage-vespa-parts\"\u003eVintage Vespa Parts\u003c\/a\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":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138496725049,"sku":"TT-25780","price":104.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/piston-57-8-4th-oversize-for-vla-vbc-2-port-1.jpg?v=1794375465","url":"https:\/\/www.trendtimes.com\/products\/piston-57-8-4th-oversize-for-vespa-vla-vbc-2-port","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}