{"product_id":"1985-yamaha-yamahopper-service-repair-manual","title":"1985 Yamaha YAMAHOPPER Service and Repair Manual","description":"\u003cp\u003eThe code to look for on a 1985 YAMAHOPPER is QT50N. Its factory service manual is part number \u003cstrong\u003eLIT-11616-QT-50\u003c\/strong\u003e, a volume Yamaha wrote to serve the 1984, 1985, 1986 and 1987 machines together.\u003c\/p\u003e\u003cp\u003eWhat you get from that arrangement is continuity. A procedure written for the 1985 bike is generally the procedure for the others, and where a component or a setting changed between years the text says which years it applies to. Nobody has to buy four manuals to keep two bikes running.\u003c\/p\u003e\u003cp\u003eThe technical material is the factory's own: measurement points with their wear limits, torque values, carburettor and ignition specifications, full assembly sequences, and the harness wiring diagram. On a machine this old, most faults come down to a part that has passed its printed limit, and this is where those limits are recorded. Match QT50N to your frame label before ordering.\u003c\/p\u003e","brand":"FactoryManual","offers":[{"title":"Default Title","offer_id":49083135066334,"sku":"YAMAHAYAMAHOPPER1985SRM","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4113\/8910\/files\/1985-yamaha-yamahopper-service-repair-manual_0b7d4484-1b97-46fb-adf8-8525b8fead59.png?v=1789926064","url":"https:\/\/factorymanual.com\/products\/1985-yamaha-yamahopper-service-repair-manual","provider":"FactoryManual","version":"1.0","type":"link"}