I've introduced myself already. I have ridden 4wheelers and dirt bikes for a long time. All my life really, I'm 42. I've just recently purchased my first, own 2004 Honda recon 250 es. I was riding today and noticed a clunk noise. After looking a little, I found the rear diff/axle is shifting side to side by at least 1/8 to 1/2". I can't think that, that much play is normal. I still need to replace the rear shoes. But does ANYONE have an idea of why there is that much side to side play. I tried tightening those large nuts on the axle, but still has play, yet no clunking. Thanks in advanced for any helpful replys!