{"product_id":"jp01517","title":"SSP-G 50mm Piston Kit – QMB139 50cc 4-Stroke – 169-203","description":"\u003cp data-start=\"155\" data-end=\"500\"\u003e\u003cstrong data-start=\"178\" data-end=\"213\"\u003eSSP-G 50mm Piston Kit (169-203)\u003c\/strong\u003e is a premium replacement and performance upgrade for \u003cstrong data-start=\"267\" data-end=\"307\"\u003eQMB139 50cc 4-stroke scooter engines\u003c\/strong\u003e. Crafted with precision to meet OEM specifications, this piston kit increases engine displacement and provides \u003cstrong data-start=\"419\" data-end=\"497\"\u003estronger compression, smoother throttle response, and enhanced reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"502\" data-end=\"642\"\u003ePerfect for riders upgrading to a 50mm big-bore setup or replacing a worn piston, SSP-G ensures dependable quality at an affordable price.\u003c\/p\u003e\n\u003cp data-start=\"644\" data-end=\"659\"\u003e\u003cstrong data-start=\"644\" data-end=\"657\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"660\" data-end=\"1050\"\u003e\n\u003cli data-start=\"660\" data-end=\"704\"\u003e\n\u003cp data-start=\"662\" data-end=\"704\"\u003eGenuine \u003cstrong data-start=\"670\" data-end=\"679\"\u003eSSP-G\u003c\/strong\u003e replacement piston kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"705\" data-end=\"746\"\u003e\n\u003cp data-start=\"707\" data-end=\"746\"\u003eFits \u003cstrong data-start=\"712\" data-end=\"744\"\u003eQMB139 50cc 4-stroke engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"747\" data-end=\"814\"\u003e\n\u003cp data-start=\"749\" data-end=\"814\"\u003e\u003cstrong data-start=\"749\" data-end=\"767\"\u003e50mm bore size\u003c\/strong\u003e – ideal for big bore or rebuild applications\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"880\" data-end=\"938\"\u003e\n\u003cp data-start=\"882\" data-end=\"938\"\u003eDelivers \u003cstrong data-start=\"891\" data-end=\"936\"\u003eimproved performance and engine longevity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"939\" data-end=\"994\"\u003e\n\u003cp data-start=\"941\" data-end=\"994\"\u003eIncludes \u003cstrong data-start=\"950\" data-end=\"992\"\u003episton, rings, wrist pin, and circlips\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1073\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1071\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1074\" data-end=\"1283\"\u003e\n\u003cli data-start=\"1074\" data-end=\"1094\"\u003e\n\u003cp data-start=\"1076\" data-end=\"1094\"\u003eBrand: \u003cstrong data-start=\"1083\" data-end=\"1092\"\u003eSSP-G\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1095\" data-end=\"1123\"\u003e\n\u003cp data-start=\"1097\" data-end=\"1123\"\u003ePart Number: \u003cstrong data-start=\"1110\" data-end=\"1121\"\u003e169-203\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1124\" data-end=\"1147\"\u003e\n\u003cp data-start=\"1126\" data-end=\"1147\"\u003eBore Size: \u003cstrong data-start=\"1137\" data-end=\"1145\"\u003e50mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1148\" data-end=\"1196\"\u003e\n\u003cp data-start=\"1150\" data-end=\"1196\"\u003eEngine Type: \u003cstrong data-start=\"1163\" data-end=\"1194\"\u003eQMB139 \/ GY6 50 4T (139QMB)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1230\"\u003e\n\u003cp data-start=\"1199\" data-end=\"1230\"\u003eMaterial: \u003cstrong data-start=\"1209\" data-end=\"1228\"\u003eForged Aluminum\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1285\" data-end=\"1370\"\u003e\u003cstrong data-start=\"1285\" data-end=\"1303\"\u003eCompatibility:\u003c\/strong\u003e\u003cbr data-start=\"1303\" data-end=\"1306\"\u003eDesigned for scooters with QMB139 4-stroke engines.\u003c\/p\u003e","brand":"Moped Garage Hawaii","offers":[{"title":"Default Title","offer_id":40089294667894,"sku":"JP01517","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/5361\/2855\/products\/JP01517.jpg?v=1694832524","url":"https:\/\/jppowersports.com\/products\/jp01517","provider":"Moped Garage Hawaii","version":"1.0","type":"link"}