Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
M2023-002
Service Bulletin/Repair Instructions
The 2015 ~ 2021 YZF-R1 and YZF-R1M Oil Strainer Cover has been changed due to procurement reasons. The magnesium Oil Strainer Cover is no longer manufactured and has been superseded to the current aluminum Oil Strainer Cover. As a result, when replacing the magnesium Oil Strainer Cover with the aluminum Oil Strainer Cover, the relating parts and service procedures will change. If the magnesium Oil Strainer Cover is ordered, it will automatically supersede to a kit part number once the current stock has been depleted. The superseded kit parts will include the new service procedures as well as all related parts.
M2015-013R
Service Bulletin/Repair Instructions
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
TB-M-2015-011
Service Bulletin/Repair Instructions
YAMAHA MC: CERTAIN MOTORCYCLES EXPERIENCE, ON REAR VIEW MIRRORS, AN EXCESSIVE VIBRATION, WHILE DRIVING, DUE TO SPRING WASHERS, OF PIVOT POINTS, BEING INSTALLED INCORRECTLY CAUSING FREE PLAY. MODEL 2015 YZF-R1F, YZF-R1MF. *PE
TB-M-2015-008
Service Bulletin/Repair Instructions
YAMAHA MC: COMMUNICATION CONTROL UNIT (CCU) IN SOME MOTORCYCLES MAY EXPERIENCE A SOFTWARE GLITCH THAT PREVENTS CCU TO POWER DOWN AND ALSO WITH KEY OFF, CAUSES DISCHARGE OF BATTERY. MODEL 2015 YZF-R1M. *PE
TE-M-2015-006
Service Bulletin/Repair Instructions
YAMAHA MC: INFORMATION ON DISCONTINUATION OF SUSPENSION OIL RT-43 USED FOR CERTAIN MODELS AND REPLACED BY AN ULTRA HIGH PERFORMANCE M1 SUSPENSION OIL. NO MODEL OR YEARS LISTED. *PE
TB-M2015-003RA
Service Bulletin/Repair Instructions
YAMAHA MC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. SOME MOTORCYCLES WERE NOT MANUFACTURED WITH CORRECT REAR SHOCK ABSORBER PISTON ROD NUT AND POSSIBILITY OF THE PISTON ROD NUT LOOSEN, CAUSING POOR HANDLING. MODEL 2015 YZFR1MF/FC. *PE