Yes, the 2-stroke engines tend to vibrate a bit, don't they?
My KDX220 is my first 2-stroke motorcycle, and I have noted the bike vibrates a lot more than any 4-stroke bike I have ever ridden.
I'm glad I have aluminum handlebars on my bike.
I'm also considering installing some vibranators.
http://www.vibranator.com/
Spud
__________________
Spud
"Never argue with an idiot. He will drag you down to his level, and beat you with experience."
Mark Twain
2015 Zongshen ZS250GY-3 (RX3)
2006 Zongshen ZS200GY-2 (Sierra 200)
2005 Honda XR650L
2004 Honda CRF250X
1998 Kawasaki KDX220
Mods made to my Zongshen ZS200GY-2:
http://www.chinariders.net/showthread.php?t=6894