I had a post on throttle issued I came to the conclusion I may have reed valve issues but when I see them they don't look what I would be bad? I don't want to waste money but how do I know when to replace? also if not reed valve what else would be caused issues with middle and top speeds not going and of it foes iysbonlybwide ooen and it'll burst into it and run fine but that'd it no middle at all its also starts hard no matter what and it seemed to be putting fuel back out the carb. I think the seasl were bad but I'm not sure what bad seals look like either or if they would cause these issues. I'm pretty certain it isn't carb issues at this point. I very little experience with 2 stroke motors but am pretty knowledgeable on function. can any one offer insight?