Just bought a 99 wr400 and was wondering why the thing is trying to break my leg off every so often. Seems like every couple of times I hop on and give it a couple kicks at least on one of those kicks it will kick me back and damn near break my foot. I pretty much have the whole starting routine down and can get it started within 5 or 6 kicks but the damn thing has me freaked out as to when it's gonna jump back and bust my foot up. Is it just me or is there an issue somewhere? Do I just have to live with getting my leg nearly broken off from time to time?