Riding my 2010 home, and when the bike is at a low RPM (not sure what the exact number is because I do not have a tach), the motor will cut out and "buck". During this time all of the lights stay lit, and the MPH gauge drops down to almost zero, even though I am going 40+mph. What the heck is going on here? I have the TTS master tune, could that be causing this? I have had it installed for months though...

 

Check your battery connections. If they are loose this can happen.

 

Yeah it sounds electrical, like loose cables.

 

Greetings,

If all your cables are still tight, I'd take it to a dealer and have them check it out. Might as well use your warranty while you still have it!

 

gotta love that HD quality

 

Most likly a loose connection.

 

Sounds to me like there is water in your ecm connection. My PCV connection does this everytime it gets wet. Give it a look.

Jaison

 

Funny. I just saw a commercial that says it easier than ever to afford a Honda.

Bones

 

If HD isn't careful a lot of us will be riding Victory's or some other brand for our next bike purchase.

Yeah. It sounds like the connection at the battery terminals or the ground connection at the frame from the negative battery terminal.

What ever it is; please come back and let us know what you find.

 

He has the TTS ther is no connection like on the Power Commander. Theres no piggyback module.