2006 Bigdog Chopper technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Oct 30, 2008 Service bulletinBig dog motorcycle: strut bolts replacement
• May 11, 2008 Service bulletinBig dog motorcycle: electrical side cover contact with belt guard
• May 18, 2007 Service bulletinBigdog motorcycles - revised speedometer and mount
• Nov 3, 2006 Service bulletinIntermittent printed circuit board operation
• Aug 25, 2006 Service bulletinRough shifting, or noisy transmission caused by loose transmission countershaft screw
• Jun 30, 2006 Service bulletinNoisy primary chain, or excessive drive train vibration
• Jun 23, 2006 Service bulletinEhc contact improvement procedure (revised)
• Jun 16, 2006 Service bulletinHeadlamp connector may melt, making bulb replacement difficult
• May 4, 2006 Service bulletinShifting difficulty caused by loose transmission countershaft screw
• May 3, 2006 Service bulletinDielectric grease addition to connectors
• Apr 27, 2006 Service bulletinTachometer board replacement - inaccurate tachometer readings or fluctuation in readings due to moisture
• Mar 27, 2006 Service bulletinInaccurate speedometer operation - vibrations at high speed are causing signal loss to needle from speed...