Hi All, Couple of questions re my ex GF's bike. Its a 1990 Zx2r (think its a 1990?) and has a couple of small issues: Choke: If turned on a little when bike is cold it revs its guts out around 6000-7000 rpm, if you try and back it off, engine just dies. Is there a way to adjust this or is it a carby problem? Clutch: Doesn't grab until lever is nearly all the way out. I have tried to adjust using adjustor screw but its already wound all the way out. Do the cables stretch? Is it worth getting a new cable or is it likely to be something internal? Exhaust: When not ridden for a while, the bike runs a little rough and blows a little white smoke which I'm assuming is from moisture collecting in the engine/exhaust as oily smoke is blue black or grey? I'm hoping its not a head gasket but wouldn't think so as I thought engines shudder pretty bad if this was the case. Anyhow, any help greatly appreciated, let me know if I haven't included enough info. Jez.