{"product_id":"8-195-5-crankcase-bolts-pair-for-scooters-mopeds","title":"8*195.5 Crankcase Bolts (pair) for Scooters \u0026 Mopeds","description":"\u003ch2\u003eCrankcase Bolts for GY6 125-150cc Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThese crankcase bolts suit GY6 125-150cc Chinese scooter engines. They mount on the left side of the crankcase and hold it firmly in place. Like other \u003ca href=\"\/collections\/scooter-hardware\"\u003escooter bolts, screws \u0026amp; hardware\u003c\/a\u003e, they can be swapped out easily during routine work. Each pair gives the engine assembly the support it needs to run reliably.\u003c\/p\u003e\u003ch3\u003eConstruction and Fit\u003c\/h3\u003e\u003cp\u003eThese bolts are 196mm long and use an M8x1.25 thread. They come with thread lengths of 20mm and 16mm, which allow a snug, secure seat. Installing or replacing them during engine service is simple.\u003c\/p\u003e\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\u003cp\u003eThink about replacing these bolts if they show wear or damage. Stripped threads or a crankcase that will not stay properly secured are warning signs. Checking the bolts during regular maintenance can help you avoid engine problems caused by loose fasteners.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 196mm (7.75 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e M8x1.25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Lengths:\u003c\/strong\u003e 20mm, 16mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 125-150cc 157QMJ-based engines, left side of the crankcase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eGY6 150cc (157QMJ) (157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A, and other QMJ, QMK, QMI engines)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Check the engine code stamped on your crankcase. It should include QM or FM, and the bolt is for 125cc, 150cc or 169cc versions. You need 2 bolts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e part #7 on the crankcase diagram for the GY6 150cc (157QMJ).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/scooter-hardware\"\u003eScooter Bolts, Screws \u0026amp; Hardware\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-engines\"\u003eScooter Engines \u0026amp; Engine Parts\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":51138803859513,"sku":"TT-26833","price":2.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/8-195-5-crankcase-bolts-pair-1.jpg?v=1794377917","url":"https:\/\/www.trendtimes.com\/products\/8-195-5-crankcase-bolts-pair-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}