{"product_id":"polini-piston-ring-68-8-mm-upper-dyke-for-scooters-mopeds","title":"Polini Piston Ring (68.8 mm, Upper Dyke) for Scooters \u0026 Mopeds","description":"\u003ch2\u003ePolini Piston Ring for Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis replacement piston ring is made for scooters and mopeds, built to fit the Polini PCK1 P200 kit. It is a second overbore size and suits the newer two-ring setup found on 210 cc cylinder kits. Browse our \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003escooter pistons and piston rings\u003c\/a\u003e range for more options. The ring helps keep the combustion chamber sealed, which helps prevent smoke and oil use. Getting the right fit matters for good engine running.\u003c\/p\u003e\u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\u003cp\u003eThis piston ring helps the combustion chamber stay sealed. When rings wear, oil use can rise and compression can drop, both of which reduce engine efficiency. Fitting a new ring can help bring back your engine's performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 68.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Upper Dyke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Polini 210 cc 2-ring cylinder kit (PCK1 P200 overbore kit), 68.8 mm upper dyke ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 206.0168\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePolini PCK1 P200 kit (210 cc, 2-ring style, 68.8 mm upper dyke ring)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Check your piston bore. This ring is 68.8 mm, so only use it with the matching second overbore cylinder kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003eScooter Pistons and 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":51138542731321,"sku":"TT-26036","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/polini-piston-ring-68-8-mm-upper-dyke-1.jpg?v=1794375837","url":"https:\/\/www.trendtimes.com\/products\/polini-piston-ring-68-8-mm-upper-dyke-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}