The stock tires appear to be CST C6017 street tires, which are not sold in North America.
http://www.csttires.com/int/moto/street-tires/c6017/
For street tires, the tread isn't that bad.
In fact, the CST C6017 has a nicer tread than many other tires this size. Should I add the CST C6017 tire to the poll?
__________________
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