{"product_id":"gy6s-1200-1283-ju-rdln-gear-set-17-49-for-50cc-72cc-100cc-qmb139-engines","title":"RDLN GEAR SET (17*49) FOR 50cc \/ 72cc \/ 100cc QMB139 ENGINES","description":"\u003cp\u003e\u003cstrong\u003eDESCRIPTION\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIS YOUR 50 - 100CC 139QMB ENGINE REVVING SUPER HIGH, BUT YOU'RE NOT SEEING FASTER TOP END SPEED? DEPENDING ON YOUR SETUP, RDLN'S PERFORMANCE GEAR SET 17\/49 COULD NET YOU AS MUCH AS ANOTHER 4 - 7 MPH.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMATERIAL TYPE: STEEL\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eREQUIRES PRESSING THE GEARS OFF THE SHAFT\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTOTAL WEIGHT: 540G\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eGEAR WIDTH: 12CM\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eGEAR HEIGHT: 8CM\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFINAL DRIVE GEAR RATIO: 2.88 (STOCK IS NORMALLY 3.41 - 3.71), MEANING LESS TORQUE, BUT HIGHER ACCELERATION\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNOTE: THIS REQUIRES PRESSING THE GEARS OFF THE SHAFT.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCOMPATIBILITY: THIS PRODUCT FITS 50 - 100CC 139QMB ENGINES AND THOSE ENGINES WITH THE FOLLOWING CODES.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e139QMB-BASED 50CC \/ 80CC ENGINES WITH THE FOLLOWING ENGINE CODES:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e139QMA 139QMB 1P39QMB 1P39QMA-2\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eYN139QMB JJ1P39QMB 139FMA-2 BD1P39QMB\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBN139QMB 147QMD OTHER QMA MODELS OTHER QMB MODELS\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDON'T SEE YOUR ENGINE LISTED? IF THE ENGINE CODE INCLUDES \"QM\" OR \"FM\", THIS PRODUCT IS COMPATIBLE WITH YOUR VEHICLE.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eABOUT RDLN: RDLN IS A PREMIER LINE OF AFTERMARKET PERFORMANCE UPGRADE SYSTEMS AND COMPONENTS FOR SCOOTERS. RDLN PRODUCTS ARE ENGINEERED TO SIGNIFICANTLY IMPROVE THE FUNCTION, PERFORMANCE, AND RELIABILITY OF YOUR VEHICLE WITH THE ULTIMATE GOAL BEING AN OPTIMAL BALANCE OF PRICE, POWER, AND PERFORMANCE. RDLN’S EXTENSIVE FIELD-TESTING NETWORK ENSURES EACH PRODUCT EXCEEDS CUSTOMER REQUIREMENTS AND EXPECTATIONS EVERY TIME. RDLN DELIVERS FULL-THROTTLE PERFORMANCE AT UNCOMPROMISED QUALITY.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ChinesePartsPro","offers":[{"title":"Default Title","offer_id":53556423131448,"sku":"1200-1283-JU","price":19.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0011\/8898\/6997\/files\/1200-1283_1220x1220_crop_center.webp__51768.1743104774.jpg?v=1792868579","url":"https:\/\/www.chinesepartspro.com\/products\/gy6s-1200-1283-ju-rdln-gear-set-17-49-for-50cc-72cc-100cc-qmb139-engines","provider":"ChinesePartsPro","version":"1.0","type":"link"}