tried to get the seat off my t last night and found one of the seat screws just spinning round as if stripped. any way had to drill the head off the bolt to remove the seat. anyway all looked well in the insert in the frame, bit of copper grease seat back on and tighten her up ( not to tight ) alls well dont know why it were spinning ???? . any way check em out cos itll be a bit of a bastard in the middle of nowhere and you need to get the seat off :dunno