{"product_id":"gy6-150cc-gear-set-16-36","title":"GY6 150cc Gear Set (16*36)","description":"\u003ch2\u003e16*36 Gear Set for GY6 150cc Engines\u003c\/h2\u003e\u003cp\u003eThis 16*36 gear set is built to raise the performance of GY6 150cc engines. Compared with the factory 13*40 setup, it offers a 27% increase in gearing. It suits riders who want more speed and a better use of the rev range when running big bore kits. It is one of the core \u003ca href=\"\/collections\/gy6-150cc-parts\"\u003eGY6 150cc scooter parts\u003c\/a\u003e that can make a noticeable difference to how your ride performs.\u003c\/p\u003e\u003ch3\u003ePerformance and Compatibility\u003c\/h3\u003e\u003cp\u003eThis gear set works with a range of 157QMJ-based engines, covering 125cc, 150cc, and 169cc versions. The higher gear ratio gives quicker acceleration and greater top speed, which makes it a fit for off-road riding as well. To confirm compatibility, check that your engine code includes \"QM\" or \"FM\".\u003c\/p\u003e\u003ch3\u003eInstallation Requirements\u003c\/h3\u003e\u003cp\u003eYou will need a hydraulic press rated at a minimum of 12 tons to fit this gear set. The tool is required both to take out the stock counter shaft gear and to press the new one into place. Careful fitting matters a great deal for both performance and safety.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Counter Shaft Teeth:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline Length:\u003c\/strong\u003e 24mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 60mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Press-On Area:\u003c\/strong\u003e 12.08mm x OD: 19.08mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Final Drive Gear Teeth:\u003c\/strong\u003e 36\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Spline:\u003c\/strong\u003e 19\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 71.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 18mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 20mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 150cc engines (157QMJ-based 125cc, 150cc and 169cc, including engine codes 157QMJ, 161QMK, 152QMI)\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\u003e157QMJ-based 125cc, 150cc and 169cc engines (codes include 157QMJ, 161QMK, 152QMI, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A)\u003c\/li\u003e\n\u003cli\u003eOther QMJ, QMK and QMI engines (codes with QM or FM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Compare the engine code stamped on your engine case with the codes above. Any code that contains QM or FM is treated as compatible.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e It sits at position #17 in the transmission diagram for the GY6 150cc (157QMJ).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOther versions:\u003c\/strong\u003e If you need the GY6 150cc 15*37 gear set, which has a different ratio, see \u003ca href=\"\/products\/gy6-150cc-gear-set-15-37\"\u003eGY6 150cc Gear Set (15*37)\u003c\/a\u003e. For the GY6 16*37 gear set, which has another ratio and is listed for GY6 engines other than the 150cc, see \u003ca href=\"\/products\/gy6-gear-set-16-37\"\u003eGY6 Gear Set (16*37)\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-150cc-parts\"\u003eGY6 150cc Scooter Parts (157QMJ)\u003c\/a\u003e · \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-transmission\"\u003eScooter Transmission \u0026amp; Final Drive\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":51138656010297,"sku":"TT-26635","price":57.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/gear-set-16-36-for-gy6-150cc-1.jpg?v=1794376599","url":"https:\/\/www.trendtimes.com\/products\/gy6-150cc-gear-set-16-36","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}