{"product_id":"gy6-pivot-cam-chain-tensioner-125-150cc","title":"GY6 Pivot, Cam Chain Tensioner (125-150cc)","description":"\u003ch2\u003eGY6 Cam Chain Tensioner for 125cc to 150cc Engines\u003c\/h2\u003e\u003cp\u003eThis cam chain tensioner pivot is made for GY6 engines between 125cc and 150cc. It keeps the camshaft chain at the correct tension, which matters for how the engine performs. Among \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 scooter parts\u003c\/a\u003e, it plays a role in keeping engine timing steady and helps guard against damage. It is a direct swap for the original piece, so it suits anyone handling routine maintenance.\u003c\/p\u003e\u003ch3\u003eConstruction and Functionality\u003c\/h3\u003e\u003cp\u003eThe pivot guides the camshaft chain and holds the tension it needs to do its job. With that in place, the engine tends to run smoothly and efficiently. The original component can wear down or lose effectiveness with use, and that can lead to performance problems. Checking this part now and then can help you avoid more expensive repairs later.\u003c\/p\u003e\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\u003cp\u003eConsider swapping the cam chain tensioner pivot if the engine starts making unusual sounds or if the part shows signs of wear. A tensioner that is not working properly can throw off timing, which may cause serious engine damage. Keeping this part in good shape helps your GY6 engine last longer.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 28mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e M6x1.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 150cc (157QMJ) engine; also 125-150cc GY6 engines with QM or FM engine codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGY6 150cc (157QMJ)\u003c\/li\u003e\n\u003cli\u003eGY6 125cc and 150cc engines with QMJ, QMK, QMI or FM engine codes (157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Check the engine code stamped on the engine case. It should contain QM or FM, for example 157QMJ or 161QMK.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e part #5 on the cam chain and tensioner diagram for the GY6 150cc (157QMJ).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/chinese-scooter-parts\"\u003eChinese Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-cylinder-heads\"\u003eScooter Cylinder Heads \u0026amp; Valves\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-chains-sprockets\"\u003eScooter Chains \u0026amp; Sprockets\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":51138813132857,"sku":"TT-26893","price":1.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/pivot-cam-chain-tensioner-125-150cc-for-gy6-1.jpg?v=1794378002","url":"https:\/\/www.trendtimes.com\/products\/gy6-pivot-cam-chain-tensioner-125-150cc","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}