{"product_id":"1983-yamaha-xj400j-service-repair-manual","title":"1983 Yamaha XJ400J Service and Repair Manual","description":"\u003cp\u003eThis one is shared. Yamaha's publication \u003cstrong\u003eLIT-11616-02-91\u003c\/strong\u003e documents the 1983 XJ400J alongside the XS400, both in the same book, for the 1983 model year. No separate model code is recorded for this listing, so fitment is confirmed by the publication number and the model name.\u003c\/p\u003e\u003cp\u003eWhere the two machines differ, the text notes it at the procedure, which is the normal way a factory manual handles a shared platform. The rest, tightening torques, clearances, carburettor work, overhaul sequences and the full wiring diagrams, is common material written for dealer service departments.\u003c\/p\u003e\u003cp\u003eIf your bike is an XJ400J or an XS400 of this period, LIT-11616-02-91 is the reference to work from.\u003c\/p\u003e\u003cp\u003eThe maintenance chapter states Yamaha's original intervals along with capacities and lubricant grades, which gives a restored bike a baseline to return to. Troubleshooting works from symptom back to component.\u003c\/p\u003e","brand":"FactoryManual","offers":[{"title":"Default Title","offer_id":49083131330782,"sku":"YAMAHAXJ400J1983SRM","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4113\/8910\/files\/1983-yamaha-xj400j-service-repair-manual_92d46f18-69f1-4f82-a93a-a4dea1484dee.png?v=1789925968","url":"https:\/\/factorymanual.com\/products\/1983-yamaha-xj400j-service-repair-manual","provider":"FactoryManual","version":"1.0","type":"link"}