Author Topic: Bike vibrating  (Read 2790 times)

Scuzz

  • Newbie
  • *
  • Posts: 23
    • View Profile
Bike vibrating
« on: February 20, 2012, 04:50:54 PM »
My bike has started to vibrate when travelling, any ideas? Cheers.

streido

  • Hero Member
  • *****
  • Posts: 3072
  • I view speed limits as guidelines rather than laws
    • View Profile
Re: Bike vibrating
« Reply #1 on: February 20, 2012, 06:19:26 PM »
My bike has started to vibrate when travelling, any ideas? Cheers.

Mine did that last year, always over 35mph or nearer top speed, i took apart my variator and clutch assembly and cleaned it all up then replaced my belt and it went away. Think my old belt was on the limit but may have been dirt etc in my variator round the boss etc. Been fine since anyway.
Chaos is my co-pilot.

blue

  • Hero Member
  • *****
  • Posts: 3935
    • View Profile
Re: Bike vibrating
« Reply #2 on: February 20, 2012, 10:30:10 PM »
My bike has started to vibrate when travelling, any ideas? Cheers.

in what way was it vibrateing if it was the steering you may have to tighten up the triple tree.

streido

  • Hero Member
  • *****
  • Posts: 3072
  • I view speed limits as guidelines rather than laws
    • View Profile
Re: Bike vibrating
« Reply #3 on: February 20, 2012, 10:55:26 PM »
in what way was it vibrateing if it was the steering you may have to tighten up the triple tree.


Dont know about Scuzz but mine felt like a vibration thro the whole bike, felt it thro the seat and thro my feet on the footplate. Was never at low speeds, only near 40. Think maybe my belt was slipping or not gripping enough due to wear or my drive boss which was pretty grubby, thats the only things i changed fine now anyway.

Scuzz is it derestricted? Got the 82 jet in if it is?
Chaos is my co-pilot.

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: Bike vibrating
« Reply #4 on: February 20, 2012, 11:47:11 PM »
Try tightening the engine mounts. They wear loose over time.
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

blue

  • Hero Member
  • *****
  • Posts: 3935
    • View Profile
Re: Bike vibrating
« Reply #5 on: February 20, 2012, 11:49:54 PM »
Try tightening the engine mounts. They wear loose over time.

ooooooooo sh** dont wana lose your motor. :'(

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: Bike vibrating
« Reply #6 on: February 20, 2012, 11:51:35 PM »
Mine vibrated like mad when I first got it. Loose front mount bolt.
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: Bike vibrating
« Reply #7 on: February 21, 2012, 04:29:14 PM »
..i've got this annoying harmonics..drives me up the frikin wall...

..more prevelant when transitioning between mid and high speeds...

..i'm thinking its this cheap-ass belt, gonna change it and see what happens...
..every mod (action) necessitates a (reaction) mod..

blue

  • Hero Member
  • *****
  • Posts: 3935
    • View Profile
Re: Bike vibrating
« Reply #8 on: February 21, 2012, 08:01:59 PM »
..i've got this annoying harmonics..drives me up the frikin wall...

..more prevelant when transitioning between mid and high speeds...

..i'm thinking its this cheap-ass belt, gonna change it and see what happens...

cheap well do it. I have learned that.my last belt was a chepy didnot last long.

streido

  • Hero Member
  • *****
  • Posts: 3072
  • I view speed limits as guidelines rather than laws
    • View Profile
Re: Bike vibrating
« Reply #9 on: February 21, 2012, 09:02:14 PM »
Been trying out your riding style Word, feet on the back plates, seems thats made for taller riders  :D

No more backache, no more hitting your knees when turrning and it feels a lot more comfy too.

Still ride normally if its heavy rain cos i pull my parka over my knees and it keeps me dry but for dry or damp days this is my new position. Cheers for the heads up on that.

 Feels like im on a sports bike.................................till i open the throttle   ;D
« Last Edit: February 21, 2012, 10:19:47 PM by streido »
Chaos is my co-pilot.

Scuzz

  • Newbie
  • *
  • Posts: 23
    • View Profile
Re: Bike vibrating
« Reply #10 on: February 21, 2012, 09:41:55 PM »
Yes it's derestricted etc. I'll try the engine mounts. Cheers.

blue

  • Hero Member
  • *****
  • Posts: 3935
    • View Profile
Re: Bike vibrating
« Reply #11 on: February 21, 2012, 10:47:37 PM »
Me 2 im going to tighten mine up also while its apart. ounce a year or so I go threw the whole scoot and tighten things up.

zombie

  • You never know do ya!
  • Hero Member
  • *****
  • Posts: 13870
  • Close enough to get the idea!
    • View Profile
Re: Bike vibrating
« Reply #12 on: February 22, 2012, 12:18:44 AM »
There are sooooo many things that can cause vibrations/harmonics. The only fix is hands on everything. Slingers might be a drive boss wear issue or loose flywheel, worn ramp plate. (Just guessing here) Vibration could start anywhere on the scoot. Even a loose fuel tank. Bottom line is take it apart, and inspect everything.

Scuzz, W/ the scoot on the center stand try to move the engine by twisting, pulling, pushing the rear wheel. You may find something that way. It will take some force but ANY movement is too much.
"They have nothing in their whole imperial arsenal that can break the spirit of one Irishman who doesn't want to be broken."   Bobby Sands...

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: Bike vibrating
« Reply #13 on: February 22, 2012, 11:31:54 AM »
Feels like im on a sports bike.................................till i open the throttle   

..lmfao!!..yeah, it's much more comfortable for me, and the scoot handles better...

..aaannnnd i don't look like i'm sitting on the toilet...

 :-\
..every mod (action) necessitates a (reaction) mod..

wordslinger

  • Hero Member
  • *****
  • Posts: 10766
  • undead primate
    • View Profile
Re: Bike vibrating
« Reply #14 on: February 22, 2012, 11:33:28 AM »
Slingers might be a drive boss wear issue or loose flywheel, worn ramp plate. (Just guessing here)

..well, at least that's not likely, since i got all new naraku and stage6 bits in the cvt...

..waiting onna good belt tho...
..every mod (action) necessitates a (reaction) mod..

An Error Has Occurred!

Call to undefined function split()