YAMAHA YZF-R1 OWNER'S MANUAL Pdf Download. wwwalslib››YAMAHA Manuals›Motorcycle›YZF-R1View and Download YAMAHA YZF-R1 owner's manual online. 2011. YZF-R1 Motorcycle pdf manual download. Main Fuse Replacement - Yamaha FJR1300 Supersport-Touring The 50A main fuse is quite a bit larger and longer than the blade type fuses used for the other circuits. The Yamaha part number is 5JW-82151-10-00, listed as "FUSE (50A)" and it is found in the "ELECTRICAL 2" page of the 2003 microfiche for the FJR1300. It's probably at least somewhat likely that your local dealer will not have this fuse in stock.