Since ive only had a Husky for about 6 month's, Ive been trying to find out what have been the favorite bikes through the years. I know the 10's are great but im mostly speaking of 08 and back. I would like to find a older one but I dont want a pig in a poke.
If you want a two stroke torque monster find an 02 WR 360. The WR 250's are also fine bikes that compare favorably with your yz. The 610's are maybe the best DS bike out there. Some other guys can fill you in on the other older 4 strokes. Walt
Anything after 2004 [valve issues] would be a good bike based on what your preferences are. They have been pretty reliable after that. Of course you need to look at the hours or mileage because for example the smaller 4 strokes sooner or later will need crank bearings, valve work ect.