I know it's just one photo, because I really was rather lazy. Sorry about that. But it's General Grievous' wheel bike - updated! If you compare it with the photos of the movie bike on the net, you'll find this version with more armour, bigger guns, and a more comfy chair. It is also made of Lego, which is a big plus. Ha. Ha.
Thanks and do comment if you have a dying urge to criticise/ praise/ say something about this.