When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I was getting an odd noise last fall and started the thread below. The bike hasen't been making the noise recently. There may be some other suggestiions there. My best guess was that it was the belt.
I had an odd noise and it came from the gas tank. Sucking in air or something i guess?
Sometimes you can hear it and sometimes not.
Vented fuel cap noises. They also happen when there is a difference in temperatures. Not really an issue unless the vent system is broke on a fuel infected bike where the tank is pressureized.
I think I may have solved this mystery. While cleaning the bike in the garage this evening, I pushed on the pipes to scrub off some dirt (or maybe a scratch -- I'm upset about this one) and noticed a loud squeak. Low and behold, both head pipe mounting nuts are missing on the rear pipe.
In hindsight, a quick inspection should have found this. It's a little irking that the shop told me they looked the bike over extensively, and found nothing... but accidents happen, eh? I'll be running to the hardware store tomorrow morning to replace these puppies... In looking at the facts, the wiggling head pipe bracket could explain the squeak, and the odd pulling sensation on the bars could be the weak seal on the pipes.
I'll let you all know how it come out in the end. I'm relieved to know it's nothing entirely major.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.