M2001019
Service Bulletin/Repair Instructions
INFORMATION REGARDING SERVICE MANUAL/ASSEMBLY MANUAL CORRECTIONS - FINAL GEAR CASE TIGHTENING TORQUE SPECIFICATIONS FOR MODELS 1999-2001 XVS1100 AND XVS1100A. NLM
Vehicle report
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.
M2001019
INFORMATION REGARDING SERVICE MANUAL/ASSEMBLY MANUAL CORRECTIONS - FINAL GEAR CASE TIGHTENING TORQUE SPECIFICATIONS FOR MODELS 1999-2001 XVS1100 AND XVS1100A. NLM
M2001017
INFORMATION REGARDING SERVICE MANUAL CORRECTIONS - EXHAUST VALVE CLEARANCE SPECS FOR MODELS 1998-2001 XVS650 AND 1999-2001 XVS1100. NLM
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.