{"product_id":"premium-metal-scooter-exhaust-gasket","title":"Premium Metal Scooter Exhaust Gasket","description":"\u003ch2\u003eMetal Exhaust Gasket for 50\/90cc Minarelli \u0026amp; 150cc GY6 Engines\u003c\/h2\u003e\u003cp\u003eThis metal exhaust gasket suits 50cc to 90cc 2-stroke Minarelli engines, along with 150cc GY6 and 50cc 139QMB 4-stroke engines. It keeps the exhaust joint sealed so that leaks do not affect how the engine runs. It belongs to the \u003ca href=\"\/collections\/scooter-gaskets-seals\"\u003escooter gaskets \u0026amp; seals\u003c\/a\u003e range, and mechanics commonly swap it out during routine service or engine work.\u003c\/p\u003e\u003ch3\u003eCompatibility Overview\u003c\/h3\u003e\u003cp\u003eThis gasket is made for a range of engine codes. It works with 50\/90cc 2-stroke Minarelli engines and with 139QMB-based 50cc and 80cc engines, including codes such as 139QMA, 1P39QMB, and YN139QMB. It also covers 157QMJ-based 125cc, 150cc, and 169cc engines, such as 161QMK and 1P57QMJ.\u003c\/p\u003e\u003ch3\u003eInstallation and Replacement\u003c\/h3\u003e\u003cp\u003eThe gasket sits in the same spot the old one came out of. Because it plays a key role in keeping the exhaust sealed, replacing it is a good idea if you spot an exhaust leak or when you carry out major engine work. A tight seal helps the engine run efficiently and reliably.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Spacing:\u003c\/strong\u003e 49mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Minarelli 50\/90cc two-stroke, Chinese GY6 \/ 139QMB 50\/80cc four-stroke\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e Compatible with various engine codes including 139QMA, YN139QMB, 157QMJ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMinarelli 50\/90cc two-stroke (two-hole exhaust flange, 49 mm bolt-hole spacing)\u003c\/li\u003e\n\u003cli\u003eChinese 139QMB-based 50\/80cc four-stroke (139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD, matching QMA\/QMB)\u003c\/li\u003e\n\u003cli\u003eChinese GY6 \/ 157QMJ-based 125\/150\/169cc four-stroke (157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A, matching QMJ\/QMK\/QMI)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Measure the bolt-hole spacing on your exhaust flange; it must be 49 mm ± 2 mm, and the opening should be 28 mm with a 3.4 mm thickness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/scooter-gaskets-seals\"\u003eScooter Gaskets \u0026amp; Seals\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":51134443552825,"sku":"TT-15698","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/premium-metal-exhaust-gasket-1.jpg?v=1794343999","url":"https:\/\/www.trendtimes.com\/products\/premium-metal-scooter-exhaust-gasket","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}