Engine vibration

[clark]

Any luck with reducing the vibration?
I have a Magician 250 (229) enduro, and above 30mph have quite a bit of vibration (from the engine?) Cruising at 50mph, I use cowhide gloves to help reduce some vibration to the hands. After about 15 minutes my fanny is going numb from vibration.
I have not tried adjusting the valves.
Anyone else experiencing this in either Magician or Hawk?
(I kinda figure maybe it's just the natural shaking force / vibration of a small single jug engine? Kinda disappointed if I cannot reduce this vibration.)