I have a 2007 650 h1 I bought new that only has around 700 miles on it. I never got to ride much due to medical reasons. Anyway my daughter had it camping and was riding it when it quit moving, motor revved but no movement. Took it to dealer and they said a oil seal failed and covered clutch in oil and ruined it so ended up with new clutch and stuff for around $1100. So it set for the winter and she took it out again maybe 100 miles and all of a sudden same thing no forward movement in any gear, but revs up but runs fine in reverse. Any ideas I don't want another clutch? Thanks.

 

i would say the dealer screwed ya.. Instead of cleaning the clutch components they just replaced them.. I would beat the oil seal went again and soaked the belt in oil and now it wont grab... Pull the clutch cover and take a look and post up some pics. The clutch may be overheating toasting the oil seal or the dealer damaged it installing it