NHTSA lists 2 complaints for the 2005 BIG DOG Mastiff, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as BIGDOG MASTIFF.
Model-generated complaint tags: This model year has not been tagged.
Recalls
See new recalls and investigations this week.
8 recalls.
Date: 2007-12-18. Systems: STRUCTURE.
Defect: ON CERTAIN MOTORCYCLES, THE REAR FENDER STRUT ATTACHING BOLTS CAN FAIL ALLOWING THE REAR FENDER TO DETACH FROM THE MOTORCYCLE.
Consequence: THIS COULD OCCUR WITHOUT PRIOR WARNING AND COULD RESULT IN AN INJURY OR A CRASH.
Remedy: DEALERS WILL REMOVE EXISTING STRUT BOLTS AND REPLACE WITH HIGHER TENSILE STRENGTH ATTACHING BOLTS AND UPDATED WASHERS. HIGHER TORQUE VALUES WILL BE OBSERVED WHEN INSTALLING THE REPLACEMENT FASTENERS. THE RECALL BEGAN ON JANUARY 21, 2008. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Date: 2007-08-08. Systems: ELECTRICAL SYSTEM.
Defect: ON CERTAIN MOTORCYCLES, A WARPED BUS BAR WITHIN THE VOLTAGE REGULATOR CAN CAUSE A SHORT CIRCUIT.
Consequence: THIS COULD POSSIBLY RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE EXISTING CIRCUIT BREAKER LOCATED BETWEEN THE VOLTAGE REGULATOR POSITIVE BATTERY LEAD (B+ LEAD) AND THE POSITIVE BATTERY TERMINAL WITH AN ALTERNATIVE CIRCUIT PROTECTION DEVICE THAT WILL PREVENT A THERMAL EVENT IF THERE IS A SHORT TO GROUND. THE RECALL BEGAN ON OCTOBER 1, 2007. OWNERS MAY CONTACT BIG DOG AT 1-316-219-9129 OR EMAIL TO CUSTOMER.SERVICE@BIGDOGMOTORCYCLES.COM.
Do not drive: No. Park outside: No.
Date: 2006-10-12. Systems: STRUCTURE.
Defect: ON CERTAIN MOTORCYCLES, THE LONG PIVOT BOLT MAY BEND OR BREAK DURING NORMAL OPERATION OF THE MOTORCYCLE.
Consequence: THIS COULD POTENTIALLY CAUSE THE REAR FENDER TO ABRADE AGAINST THE REAR TIRE WHILE THE MOTORCYCLE IS BEING DRIVEN. THIS CONDITION COULD OCCUR WITHOUT ANY PRIOR WARNING AND COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE LONG PIVOT BOLT AND, IF NECESSARY, STRAIGHTEN THE REAR FRAME SIDE PANEL. THE SHORT LEFT SIDE PIVOT BOLT AND PIVOT SHAFT MAY ALSO BE REPLACED FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 1, 2006. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Date: 2006-08-11. Systems: ELECTRICAL SYSTEM.
Defect: ON CERTAIN MOTORCYCLES, THE ELECTRONIC HARNESS CONTROL (EHC) MODULE CAN FAIL RESULTING IN A TOTAL SHUT DOWN OF THE VEHICLE'S ELECTRONIC POWER.
Consequence: THIS CONDITION COULD OCCUR WITHOUT ANY PRIOR WARNING AND COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE EHC MODULES FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 19, 2006. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Date: 2006-08-09. Systems: ELECTRICAL SYSTEM.
Defect: ON CERTAIN MOTORCYCLES, THE IGNITION MODULES ARE ORIENTED WITHIN THE BATTERY TRAY IN A WAY THAT MAKES THE IGNITION MODULE SUSCEPTIBLE TO VIBRATION.
Consequence: THIS SUSCEPTIBILITY TO VIBRATION MAY CONTRIBUTE TO A STALLING CONDITION THAT COULD OCCUR WITHOUT ANY PRIOR WARNING AND RESULT IN A CRASH.
Remedy: DEALERS WILL INSTALL A NEW IGNITION MODULE MOUNTING SYSTEM FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 25, 2006. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Date: 2006-01-25. Systems: STRUCTURE.
Defect: ON CERTAIN MOTORCYCLES, THE KICKSTAND SPRING MAY STRETCH AND DETACH FROM THE MOUNTING BRACKET OR THE KICKSTAND.
Consequence: THIS WILL ALLOW THE KICKSTAND TO DEPLOY INTO THE EXTENDED POSITION AND CAUSE A CRASH.
Remedy: DEALERS WILL INSTALL A NEW KICKSTAND SPRING FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 17, 2006. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Date: 2005-09-28. Systems: WHEELS.
Defect: ON CERTAIN MOTORCYCLES, THE REAR WHEEL HUB BOLTS COULD LOOSEN AND BACK OUT ALLOWING THE HUB AND BRAKE ROTOR TO DETACH FROM THE WHEEL WITH AN ASSOCIATED LOSS OF STOPPING POWER.
Consequence: THIS CONDITION COULD OCCUR WITHOUT ANY PRIOR WARNING AND COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REMOVE, CLEAN AND REATTACH THE REAR HUB BOLTS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 14, 2005. OWNERS MAY CONTACT BIG DOG AT 1-312-267-9121.
Do not drive: No. Park outside: No.
Date: 2005-04-14. Systems: POWER TRAIN.
Defect: ON CERTAIN MOTORCYCLES, THE PRIMARY DRIVE SPROCKET NUT MAY BACK OFF THE ENGINE MAIN SHAFT.
Consequence: THIS COULD CAUSE THE PRIMARY DRIVE TO LOCK UP AND CAUSE A CRASH. THIS CONDITION COULD OCCUR WITHOUT ANY PRIOR WARNING.
Remedy: DEALERS WILL INSPECT AND REPLACE THE DRIVE SPROCKET NUT FREE OF CHARGE. THE RECALL BEGAN ON MAY 13, 2005. OWNERS MAY CONTACT BIG DOG AT 316-267-9121.
Do not drive: No. Park outside: No.
Manufacturer communications
23 manufacturer communications.
Communications by system| System | Count |
|---|
| ELECTRICAL SYSTEM | 7 |
|---|
| ENGINE AND ENGINE COOLING | 4 |
|---|
| EQUIPMENT | 4 |
|---|
| POWER TRAIN | 3 |
|---|
| STRUCTURE | 2 |
|---|
| EQUIPMENT ADAPTIVE/MOBILITY | 1 |
|---|
| EXTERIOR LIGHTING | 1 |
|---|
| FUEL SYSTEM, OTHER | 1 |
|---|
10026469
Date: 2008-10-30. Type: Service Bulletin/Repair Instructions. Systems: SUSPENSION.
BIG DOG MOTORCYCLE: STRUT BOLTS REPLACEMENT. REMOVE STRUT BOLTS AND INSTALL STRUT BOLT KIT P/N 243 000010-00. *PE
10026442
Date: 2008-05-11. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
BIG DOG MOTORCYCLE: ELECTRICAL SIDE COVER CONTACT WITH BELT GUARD. A WIRE BUNDLE MAY PROTRUDE INTO THE RIGHT ELECTRICAL SIDE COVER. *PE
10026428
Date: 2008-04-18. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
BIGDOG MOTORCYCLES: THIS LETTER HIGHLIGHTS THE DIFFERENCE BETWEEN THE VARIOUS ELECTRONIC HARNESS CONTROLLERS (EHCS). FOR MODELS YEARS 2005-2009 MOTORCYCLES. *PE
10026833
Date: 2008-04-18. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
BIGDOG MOTORCYCLE: NEW PRIMARY INSPECTION COVER GASKET. INSTALL NEW INSPECTION COVER GASKET ON ALL 2005-2008 BIG DOG MOTORCYCLES. *PE
10027045
Date: 2008-04-11. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, EQUIPMENT ADAPTIVE/MOBILITY.
BIGDOG MOTORCYCLE: HIDDEN SHOCK ELECTRICAL COVER HARDWARE REPLACEMENT. ELECTRICAL SIDE COVERS MAY CRACK OR BREAK. 243-000011-00 FOR ALL MODELS EXCEPT 2006 K9. 243-000013-00 FOR 2006 K9 MODEL. *PE
10026614
Date: 2008-01-14. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.
BIGDOG MOTORCYCLE: REAR FENDER STRUT BOLT REMEDY. REAR FENDER STRUT BOLTS MAY FAIL ALLOWING THE FENDER TO DETACH FROM THE MOTORCYCLE. *PE
10026832
Date: 2008-01-11. Type: Service Bulletin/Repair Instructions. Systems: FUEL SYSTEM, OTHER.
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
10020064
Date: 2006-11-03. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
INTERMITTENT PRINTED CIRCUIT BOARD OPERATION. *TT
10020374
Date: 2006-08-25. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
ROUGH SHIFTING, OR NOISY TRANSMISSION CAUSED BY LOOSE TRANSMISSION COUNTERSHAFT SCREW. *TT
10020152
Date: 2006-06-30. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
HORN HARNESS WIRES MAY BREAK. *TT