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Service bulletin SB-1099

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10026832
Published by NHTSA2008-12-24
Manufacturer's numberSB-1099
Manufacturer's date2008-01-11
NHTSA componentFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY

NHTSA's summary

BIGDOG MOTORCYCLE: FUEL TANK VENT MAY BECOME FLOODED WITH FUEL, CAUSING THE MOTORCYCLE TO RUN POORLY DUE TO A FUEL MIXTURE THAT IS TOO RICH. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Fuel system, Fuel tank

Vehicles listed
BIG DOG BOXER2002 to 2004
BIG DOG BULLDOG2000 to 2008
BIG DOG CHOPPER2003 to 2008
BIG DOG CHOPPER DT2005
BIG DOG HUSKY2002
BIG DOG K-92005 to 2008
BIG DOG MASTIFF2002 to 2008
BIG DOG MUTT2005 to 2008
BIG DOG N-CHOPPER2005
BIG DOG PITBULL1997 to 2008
BIG DOG RIDGEBACK2003 to 2008
BIG DOG T CHOPPER2004 to 2005
BIGDOG BDM2002 to 2003
BIGDOG BIG DOG2005
BIGDOG DAYTEC CHOPPER2004
BIGDOG ROLLING THUNDER2005

Listing a model year does not mean every vehicle of it is concerned: the document says which.