ok, this is the deal-e-o.. on my 96' F3 everyting I shift into second, it grinds or it throws itself into neutral. Now, least yr when I threw a chain I of course replaced both sprockets. The same as before, 15-45. Didn't change the manufacture or material type. Yes, I pull the clutch all the way in. It seems like as if I have to slam the living heck out of it to go in with out cruntching. I've had no problem in any other gear. It's stating to wear on me. I've looked and looked at it, till I can look no more. :feedback