{"product_id":"polini-piston-ring-68-8-mm-for-scooters-mopeds","title":"Polini Piston Ring (68.8 mm) for Scooters \u0026 Mopeds","description":"\u003ch2\u003ePolini Piston Ring for Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis 68.8 mm Polini piston ring is made to suit a range of scooters and mopeds. It plays a key role in keeping the engine running well. When piston rings wear down, you may notice smoke, higher oil use, and lower compression. It belongs to the group of \u003ca href=\"\/collections\/scooter-pistons-rings\"\u003escooter pistons \u0026amp; piston rings\u003c\/a\u003e that home mechanics often look for when doing their own work.\u003c\/p\u003e\u003ch3\u003eKnowing When to Swap It Out\u003c\/h3\u003e\u003cp\u003eChange the piston rings once they have worn enough to let the combustion chamber lose its seal. Common warning signs are more smoke and more oil being burned. For a correct fit, check that the piston diameter and pin size match your cylinder.\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\u003eFits:\u003c\/strong\u003e Polini PCK1 P200 kit (68.8 mm bore); older single-ring kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 206.0348\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eCompatible with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePolini PCK1 P200 kit (second oversize, 68.8 mm)\u003c\/li\u003e\n\u003cli\u003ePolini older single-ring kits (68.8 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChoosing the right setup:\u003c\/strong\u003e Single-ring kits only require this ring. Newer 2-ring kits need this ring along with one Dyke ring 206.0348.\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":51138546237497,"sku":"TT-26048","price":17.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/polini-piston-ring-68-8-mm-1.jpg?v=1794375854","url":"https:\/\/www.trendtimes.com\/products\/polini-piston-ring-68-8-mm-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}