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.
As a new member to this forum, I am looking for a little help. I have a '04 Fat Boy, and love it. Whenever I shift from one gear to the next,the shifting seems to be smooth enough, but I find the noise somewhat annoying. I was told this is normal. I just switched to synthetic oil, thinking that would help, but it is no better. Any suggestions? Thanks!
You might want to try AMSOIL (SVT) Severe Gear Synthetic 75W-110. I run it and my buddies report that there is no longer that "clunking" noise from their transmissions.
Here's a link... http://www.stogieoil.com/
Click on "Product Information" on the left side of the page, then click on "Gear and Chaincase Lubes" when the other window opens.
You'll see the 75W-110 near the top of the list.
Good Luck with whatever you do...
Stogie.
I am running heavy weight syn in my transmission and there is still a noticeable Harley clunk shifting. It sounds right for Harley's but it is not as loud as when I was running lighter weight syn lube. Yours could be considered normal but it should quiet down with a heavier lube. Heavy lubes seem to have their draw backs ----thick when its cold, even with multi weight. Makes shifting heavy till they warm up and thin out a little. At least that how it feels since I went to a heavier multi weight gear lube. I wasn't going to suggest a brand. I like a certain brand but its just what I like.
I come down on the side of 85-140w, and even tho I get my Amsoil for free, I went back to Bel-Ray hypoid gear lube. IMHO, my gear boxes run quieter with it than Amsoil.
Most don't worry 'bout it, but when the temp drops to the mid 30's, it is a "JOB" to get it kicked over to start. [8D][8D][8D]
And the MOST important part, Momma thinks the 'red' color is sexy. j/k on the 'important' part.
Every Harley I've owned since I purchased my first new bikein 1972 (FX SuperGlide)has 'clunked' when changing gears, no matter what tranny fluid is used.
It's just Harley's way of letting you know that you have, in fact, shifted into another gear.
I wouldn't worry about it at all. In fact, I'd be more concerned if it didn't 'clunk' when changinggears..
harley didn't want to put gear position light with their gauges(luckly they put a netural light there)so we all get that harley clunk it's fine,part of the history!
Gotta love the clunk. Clunk,Clunk,Clunk!!!!!!! It"s what makes a Harley a HarleyLearn to love the clunk. By the way, try shifting a B.M.W. sometime, what ya' get? Thats right CLUNK! So lets all just Embrace the clunk and enjoy the ride.
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
7 Times Harley-Davidson Chucked Tradition Out the Window
Verdad Gallardo
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Verdad Gallardo
8 Best Harley-Davidson Motorcycles Ever
Pouria Savadkouei
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Harley-Davidson Reveals Super Cool Cafe Racer Concept
Verdad Gallardo
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
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.