Yamaha FZ6 2004–2006 — technical service bulletin
Bulletin 2005020 · NHTSA communication 10018653 · issued Nov 30, 2005
Technical service bulletin
communication type
Equipment
component
2004–2006
model years
3
vehicle entries
Official summary
Service manual corrections - crankshaft journal bearing colors. *nm
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.