Can someone help me with my "hopefully" small problem. I'm not sure but I think I might have messed up the tranny or maybe something got loose in there. When I turn on my Savage and try to run it, it hardly goes anywhere about 2mph when I'm at half throttle. The engine sounds fine and the spur gear turns. If I pick it up than give it throttle it seems to be working fine, the tires spin normally. As soon as I put it on the ground I'm back to the same problem. Has anyone had similiar problems and if so what did you do to fix it.