Vibrations

[gunther]

Hi All
Please Help I'm siting with a Vbration on My 400 ex
after 200km I cannot think of Holding onto the Handlebars any longer as my Hands are Blistered to hell and gone.
This has only come after i fitted my t4 and Hotcams stage 2 cam.
Any Help Please

a-arms bent? frame bent?

[brokeitin3]

is really good at sighting vibrations.:D :D :D you should ask her about it

[UglyMotha™]

Originally posted by brokeitin3
is really good at sighting vibrations.:D :D :D you should ask her about it


:eek: :p






make sure you tightend your motor mounts up good

[CranMan]

CHECK THE LOWER STEERING STEM BEARING AND THE UPPER BUSHING

[QuadJunkies]

Originally posted by brokeitin3
is really good at sighting vibrations.:D :D :D you should ask her about it LMAO!!! Boy, you are on a roll today arent ya!:eek: :o :p Im not even going to go there ,this would turn into the srong "vibrations " thread and Im sure he dont need help in that Dept..:o

[gunther]

Hi there
All Mounts are tight and Steering stem is Ok You an actually see
the Handlebars vibrate like Hell even on Idle it gets a bit better if you pull in the clutch and engage first gear.?

[killed300ex]

did you blow out the engine counterbalance?????
killed

[airheadedduner]

Being it didn't do it till after you replaced the cam(correct me if I am wrong) it sounds to me like it is out of time.

[gunther]

I Rechecked the cam Timing as I also thought it might be the cause but all is Perfect there. Could there be fault with the balancer?By the way Does anyone Have the Email adress for Hotcams I lost my Spec Card and would like a new one in case i sell it for the next owner?

[MIKE400EX]

The flywheel is very close to neutrally balanced. It would be exceptionally hard to put it on in a way that it would cause a vibration - unless someone dropped it when it was off?

[Wheelie]

I'm not sure if the T4 has the same mounting setup as the E-Series, I.E. replacing the factory rubber muffler mounts with solid aluminum pieces, if it does, that would cause an increase in vibration.

Try reinstalling the factory silencer and see if that helps any.

Just a thought..........Good Luck!

Sucks to be you.

[gunther]

I tried the Rubber mounts But it Shot them Out on the race Yesterday,160km the Rubber Were no longer also the gasket on the muffler is gone and the pipe worn and leaking ,it made the vibration a bit better but not much,also the Flywheel was never of so nobody could have dropped it,Anything else PLEASE, After yesterday I'm Quite Desperate

[RideRed400StYlE]

Get a new steering stem with anti vibe mounts, and a steering stabalizer might help a little too