Recent content by AJ67SS

Made some progress on the EC 300. Found the jetting was changed to compensate for other problems. So all the changes I made were wasted. Same for the timing. Set both back to stock-ish numbers. Found the power valve linkage was not operating. Took that all apart and remedied it. Runs WAY better...

Picked this one up the other day after having looked a several GG's in the area. 2004 Gas Gas EX 300. It has newer plastic on it, but came with what I think is the red/black plastic from 04. It needs a decent amount of TLC, but it should work out great for the local HS series and the yearly...