Lets find out who the AA bench racers are - name this bike and I will ..... buy you a round if you can find me! Photo taken at Ammonoosuc River 2010, me and my old buddy Mike turning a wrench, just before it blew a rod! That bike has more hours on it than most of the riders we ran into!
Well, I'm gonna take a shot at this....I see the sprocket is on the right side, so this means its not a Japanese bike. I would say a GasGas 125 or 250. Mid 1990's model?