Wild vibrations please read with in

gday guys I have a 05 Aerox and have heavily modified but have had this problem since it was a 50 and is just getting worse and worse it starts to vibrate at about 70 and gets progressively worse I thought it was my pipe so I bought a new one I thought it was my clutch so I bought a new one I thought it was the gearbox cover so I bought a needle bearing one and tonight it rattled that much my tranny cover vibrated loose! Please throw suggestions at me!

 

Had a similar problem with a KTM duke a while ago.
Turned out that the wheels needed balancing.

 

I never thought of that ^ I shall get them
Looked at

 

Engine mount could be gone, might need new bushes.

 

either mounts or wheel balance/bearings

 

There is quite a bit of movement on the shaft that the clutch goes on that goes into the gear box does any one know how to fix that i have a feeling that it could be it

 

take it all apart, check all the bearings and stuff for wear... you normally see when a bearing is dead