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Clank sound when accelerating and decelerating

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Old Apr 13, 2016 | 09:55 AM
  #11  
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It could be your clank shaft.
 
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Old Apr 13, 2016 | 09:55 AM
  #12  
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Originally Posted by lp
Negative Ghost Rider. A "clank" sound when coming off and on load is not normal. A small tick, Yes.. sometimes.

Neutral rattle is normal.

My experience anyway, and I have a lot of experience...
One man's tick is another man's clank. Hard to tell on a forum.

I'm sticking with my position/prediction.

I've heard the same noise on my bike for 35K miles. I stopped worrying. No issues.
 

Last edited by Keithhu; Apr 13, 2016 at 09:57 AM.
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Old Apr 13, 2016 | 10:00 AM
  #13  
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Originally Posted by Keithhu
One man's tick is another man's clank. Hard to tell on a forum.

I'm sticking with my position/prediction.

I've heard the same noise on my bike for 35K miles. I stopped worrying. No issues.
This is just why I don't just tell people it's normal.
Keep doing that and you're no better than half the BS service dudes. Just sayin.

Worth checking out anyway.
 
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Old Apr 13, 2016 | 10:28 AM
  #14  
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Thank you for the responses guys. I literally just got the bike on Monday and have driven it about 60 miles - though it had 366 from the showroom. (Demo rides?) I wish I could explain it better. It just feels like something isn't tight with the drivetrain. If I blip the throttle and let off it quickly, its a clank sound with each motion. Give it throttle CLANK. Let off throttle Clank. It "feels" like gears that have a gap in them and you don't feel the acceleration until a split second after the CLANK sound. Anyways my wife works for the service department at Harley Davidson so getting the bike in isn't an issue. I just wanted to know if this was normal part of break in, or something that it needed to go in for. I have to take it in next week to get my RXC 4.5 slip on exhaust, and windshield installed anyways so I'll definitely take it up with them.
 
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Old Apr 13, 2016 | 10:34 AM
  #15  
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Originally Posted by Elder Roy Bowman Jr.
Thank you for the responses guys. I literally just got the bike on Monday and have driven it about 60 miles - though it had 366 from the showroom. (Demo rides?) I wish I could explain it better. It just feels like something isn't tight with the drivetrain. If I blip the throttle and let off it quickly, its a clank sound with each motion. Give it throttle CLANK. Let off throttle Clank. It "feels" like gears that have a gap in them and you don't feel the acceleration until a split second after the CLANK sound. Anyways my wife works for the service department at Harley Davidson so getting the bike in isn't an issue. I just wanted to know if this was normal part of break in, or something that it needed to go in for. I have to take it in next week to get my RXC 4.5 slip on exhaust, and windshield installed anyways so I'll definitely take it up with them.
Maybe with the louder exhaust, the clank will go away.

Seriously though, have the dealer look at it. If it's still in warranty and something bad happens you're covered. If some related happens out of warranty you might have a case since you reported it earlier.

The hardest part for me moving to a Harley was getting accustomed to all the noises. Now I just consider them indications that stuff is working.
 
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Old Apr 14, 2016 | 02:36 AM
  #16  
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Check it out. Keep us posted after the dealer looks at it.
 
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Old Apr 14, 2016 | 06:14 AM
  #17  
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Originally Posted by Donnybrook
It could be your clank shaft.



Older bike I would say have your cush drive checked in the rear sprocket, but brand new bike? Must be frustrating for sure...
Good luck!
 
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Old Apr 14, 2016 | 08:13 AM
  #18  
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Originally Posted by Elder Roy Bowman Jr.
Thank you for the responses guys. I literally just got the bike on Monday and have driven it about 60 miles - though it had 366 from the showroom. (Demo rides?) I wish I could explain it better. It just feels like something isn't tight with the drivetrain. If I blip the throttle and let off it quickly, its a clank sound with each motion. Give it throttle CLANK. Let off throttle Clank. It "feels" like gears that have a gap in them and you don't feel the acceleration until a split second after the CLANK sound. Anyways my wife works for the service department at Harley Davidson so getting the bike in isn't an issue. I just wanted to know if this was normal part of break in, or something that it needed to go in for. I have to take it in next week to get my RXC 4.5 slip on exhaust, and windshield installed anyways so I'll definitely take it up with them.
just got it, 60 miles, and though all the explanations and possible causes... wife works in the service dept at HD... good grief. peace out.
 
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Old Apr 14, 2016 | 08:44 AM
  #19  
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Originally Posted by Elder Roy Bowman Jr.
Thank you for the responses guys. I literally just got the bike on Monday and have driven it about 60 miles - though it had 366 from the showroom. (Demo rides?) I wish I could explain it better. It just feels like something isn't tight with the drivetrain. If I blip the throttle and let off it quickly, its a clank sound with each motion. Give it throttle CLANK. Let off throttle Clank. It "feels" like gears that have a gap in them and you don't feel the acceleration until a split second after the CLANK sound. Anyways my wife works for the service department at Harley Davidson so getting the bike in isn't an issue. I just wanted to know if this was normal part of break in, or something that it needed to go in for. I have to take it in next week to get my RXC 4.5 slip on exhaust, and windshield installed anyways so I'll definitely take it up with them.
I noticed the same sound in my relatively new (1.3K) '15 Road Glide drive line the other day; kind of a slap sound when accel/decal. I just figured I was in the wrong gear (too high) for the load I was putting on the bike. Don't know about your speed Elder, but I was going pretty slow.
 
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Old Apr 14, 2016 | 08:45 AM
  #20  
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Sounds like the clutch, But it's a new bike, take it back and have it checked out at the dealer. And get it on a service record for when they say it's normal and then something happens you'll be covered.
 
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