Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Valve Train Noise

Thread Tools
 
Search this Thread
 
Old Feb 19, 2018 | 12:53 PM
  #11  
rags's Avatar
rags
Tourer
15 Year Member
Liked
Joined: Jun 2007
Posts: 270
Likes: 25
From: Manchester, TN. & DeLand, FL.
Default

I did the Rockout fix. It eliminated about 80%-90% of the racket. Much better.
 
Reply
Old Feb 19, 2018 | 01:04 PM
  #12  
Bafflingbs's Avatar
Bafflingbs
Stellar HDF Member
Veteran: Navy
10 Year Member
Liked
Community Favorite
Joined: Jul 2015
Posts: 2,659
Likes: 925
From: Maryland
Default

Originally Posted by vickers1
Haven’t been on in a while and was wondering if there have been any breakthroughs in the annoying lifter and rocker arm tapping at speed. If there is a reasonable fix, I’m about ready to give it a go.
Just curious, did you go with adjustable push rods and new lifters, when you changed out your cams? I'm just wondering if you re-adjusted the pushrods, if that would make a difference. My drivetrain actually got much quieter after my Woods cams were installed. That might be the easiest and cheapest fix. If that doesn't work, you could always go in and put in the Rock-outs.
 
Reply
Old Feb 19, 2018 | 02:19 PM
  #13  
JeffJA's Avatar
JeffJA
Road Warrior
Joined: Jul 2012
Posts: 1,616
Likes: 12
From: MA
Default

they do work!..but be careful installing them, i put a set in my softail and the install went great, got another set for my road king, but one mushroomed when i was installing it, so i never got the road king done, but the do quiet down these motors.
 
Reply
Old Feb 19, 2018 | 04:52 PM
  #14  
tidbit1's Avatar
tidbit1
Road Warrior
Joined: Nov 2010
Posts: 1,294
Likes: 16
From: in a van down by the river in Ga.
Default

Originally Posted by vickers1
Haven’t been on in a while and was wondering if there have been any breakthroughs in the annoying lifter and rocker arm tapping at speed. If there is a reasonable fix, I’m about ready to give it a go.
I haven't had my 2010 Street Glide long and i usually ride with a Modular helmet and play my ipod music. Today i wore a Police style helmet and listened to the radio. As i was pulling in the service dept. for the recall on the ABS brake flush i turned off the radio. They finish the recall and i leave with the radio off. I start hearing a noise like someone snapping a small limb, or some pop corn being popped or a small pebble hitting your car windshield several other ways to describe the poping. ??? It wasn't constant and did it in all gears. I never could pinpoint where it was coming from. I don't know the history of the bike and don't know if it has done it from day one of my ownership since i wear the Modular helmet and listen to music. Do you think i might have that going on with my bike????
 
Reply
Old Feb 19, 2018 | 04:56 PM
  #15  
ROCKOUT Rocker Products's Avatar
ROCKOUT Rocker Products
Sponsor
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2015
Posts: 8,538
Likes: 1,646
From: SF Bay area
Default

Originally Posted by tidbit1
I haven't had my 2010 Street Glide long and i usually ride with a Modular helmet and play my ipod music. Today i wore a Police style helmet and listened to the radio. As i was pulling in the service dept. for the recall on the ABS brake flush i turned off the radio. They finish the recall and i leave with the radio off. I start hearing a noise like someone snapping a small limb, or some pop corn being popped or a small pebble hitting your car windshield several other ways to describe the poping. ??? It wasn't constant and did it in all gears. I never could pinpoint where it was coming from. I don't know the history of the bike and don't know if it has done it from day one of my ownership since i wear the Modular helmet and listen to music. Do you think i might have that going on with my bike????
Could be rocker shaft noise as mentioned above. Does it do it mostly under acceleration? If so could be pinging.... try premium gas if you haven't already.

__________________________________________________ ____
For ROCKOUT information & purchasing please click HERE For all Twin Cams and Evo Big Twins & Sportsters
 
__________________
NO, they DON'T all do that!
ROCKOUT rocker shaft inserts... make the tapping STOP! From the guy that FOUND and CURED the problem NO ONE ELSE COULD, thank you for your support!
Ordering & info http://www.rockout.biz On ebay! ... CLICK HERE
Also on amazon.com...
Imitated, never equaled... ROCKOUTS!


Reply
Old Feb 19, 2018 | 05:27 PM
  #16  
tidbit1's Avatar
tidbit1
Road Warrior
Joined: Nov 2010
Posts: 1,294
Likes: 16
From: in a van down by the river in Ga.
Default

Originally Posted by ROCKOUT Rocker Products
Could be rocker shaft noise as mentioned above. Does it do it mostly under acceleration? If so could be pinging.... try premium gas if you haven't already.

__________________________________________________ ____
For ROCKOUT information & purchasing please click HERE For all Twin Cams and Evo Big Twins & Sportsters
Yes under acceleration and i do use premium gas. I am waiting on my Indy to call me so i can take it to him and let him ride it. It doesn't make the noise at idle . ???????? Thanks for your reply.
 
Reply
Old Feb 19, 2018 | 06:07 PM
  #17  
DonnieM's Avatar
DonnieM
Road Captain
Veteran: Army
Joined: Jun 2016
Posts: 713
Likes: 203
From: The Nature Coast, FL
Default

I am running stock push rods with an Andrews cam. I changed to Red line 20w60 and most of the valve train noise went away. Yes it gets warm in FL but the oil made a difference
 
Reply
Old Feb 19, 2018 | 06:35 PM
  #18  
Dynamick's Avatar
Dynamick
Club Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2013
Posts: 9,833
Likes: 8,739
From: Edmonton, Alberta
Riders Club Member
Default

Originally Posted by hbsoldier3
Those, and some decent lifters made a big difference in my ride. I used S&S Premiums.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Feb 19, 2018 | 09:17 PM
  #19  
DAVENRINO's Avatar
DAVENRINO
Road Master
Joined: Jul 2010
Posts: 1,065
Likes: 68
From: Hawaii
Default

Originally Posted by DonnieM
I am running stock push rods with an Andrews cam. I changed to Red line 20w60 and most of the valve train noise went away. Yes it gets warm in FL but the oil made a difference
I have been runnin 20/60 RL for the last couple years in my HI bike and it helped a bit, but looking fwd to my Rockouts arriving tomorrow.
 
Reply
Old Feb 19, 2018 | 10:39 PM
  #20  
ROCKOUT Rocker Products's Avatar
ROCKOUT Rocker Products
Sponsor
10 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2015
Posts: 8,538
Likes: 1,646
From: SF Bay area
Default

Speaking of oil...

My standard recommendation... when it comes to noise, invariably dino oil is better than synthetic. My personal choice is Spectro 25-60, nothing else I've tried comes close & I've tried a LOT of oils.

If you have noise, give it a try at your next oil change

__________________________________________________ ____
For ROCKOUT information & purchasing please click HERE For all Twin Cams and Evo Big Twins & Sportsters
 
Reply



All times are GMT -5. The time now is 09:22 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
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.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
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.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
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.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

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.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE