{"product_id":"47cc-2-stroke-40mm-piston-kit-for-scooters-mopeds","title":"47cc 2-stroke 40mm Piston Kit for Scooters \u0026 Mopeds","description":"\u003ch2\u003e47cc Piston Kit for 2-Stroke Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis kit is made for 47cc mini 2-stroke engines. The package contains a piston, piston rings, a piston pin, and circlips, so you get everything needed for a full swap. It is one of the simpler \u003ca href=\"\/collections\/pocket-bike-parts\"\u003emini bike \u0026amp; pocket bike parts\u003c\/a\u003e for home mechanics working on engine repairs. Swapping out worn parts can help bring back engine power and cut down on oil use.\u003c\/p\u003e\u003ch3\u003eSigns It Needs Replacing\u003c\/h3\u003e\u003cp\u003eThe piston and rings seal the combustion chamber, so they play a key role in how the engine runs. Heavier exhaust smoke, higher oil consumption, or weak compression are signs that these parts may need replacing to keep the engine working properly.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height:\u003c\/strong\u003e 41mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter (Piston):\u003c\/strong\u003e 40mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter (Rings):\u003c\/strong\u003e 41.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness (Rings):\u003c\/strong\u003e 1.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Height:\u003c\/strong\u003e 18mm with 10mm Piston Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Pin Size:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 47cc 2-stroke mini engines with 40mm bore, for scooters and mopeds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eCompatible with:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e47cc 2-stroke mini engines (40mm bore, 10mm piston pin)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eChoosing the right kit:\u003c\/strong\u003e Confirm that your cylinder bore is 40mm and your piston pin is 10mm before ordering this kit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrowse related parts:\u003c\/strong\u003e \u003ca href=\"\/collections\/pocket-bike-parts\"\u003eMini Bike \u0026amp; Pocket Bike 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":51135927517241,"sku":"TT-16835","price":17.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/47cc-2-stroke-40mm-piston-kit-1.jpg?v=1794350135","url":"https:\/\/www.trendtimes.com\/products\/47cc-2-stroke-40mm-piston-kit-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}