|Posted on Saturday, March 20, 2010 - 12:36 pm: ||
When Iím driving the engine sounds as if itís pulsing. Thatís the best I can describe it. I donít notice any power loss any thoughts.
|Posted on Sunday, March 21, 2010 - 03:39 pm: ||
Learn how to better describe the "pulsing"?
Seriously, at what rpm, and at what frequency is the "pulsing" occurring?
The v-twin does produce a nice rythmic thrum.
|Posted on Monday, March 22, 2010 - 01:00 pm: ||
If you have two things making noise at two regular frequencies, you will magically get a "beat frequency" that is the difference of the two.
So if you had a 5000 Hz tone (like a beep) and a 6000 Hz tone (like a beep, but higher pitched), you will *also* get another 1000 Hz tone (which is a fairly low tone).
That can throw people off. I can take two high pitched noises, and make a low pitch noise out of it.
|Posted on Tuesday, March 30, 2010 - 11:33 am: ||
Everytime I ride my XB into the parkade of my high-rise condo I get a pulsing resonance that threatens to deafen me. It's my helmet reacting to the exhaust!