aha,just read this thread,i actually just bought my first trial bike on saturday! just happened to be a beta rev3...bought it off a local roadracer,well now ex roadracer,never even started it up to try it! very trusting! any hoow,was in the garage and started the bike knocked her into 1st,shot off across the garge bang into the door,oops,thought what the xxxx?ripped off no ****in clutch,but now i see it seems to be a little tech glitch for beta owners