jsands

Did trials riding as a "young un" on my 2003 sherco 125, from what I remember it used to run fine however after getting jobs and a bird etc other priorities take over so The bike has been stood un touched in the garage for the past four years. I thought I'd get back into it and try and get it running again. Before I started it I changed spark plug, transmission oil, fresh fuel and thoroughly cleaned carb out. After about 3 kicks it fired up on choke (to my surprise). There's a few problems I've come across: 1. Once highly revved it seems to go nicely down to "mid revs" and then seems to take forever to go down to idle? 2. No rear brake at all, front is fine but back is not working at all? 3. Clutch won't work at all (i think it's stuck or dragging) once any gear is engaged the wheel isn't going to stop until engine is off, tried rocking it but to no avail? Any ideas? Many thanks in advance