Lost my clutch a few weeks back so i changed the complete clutch c/w bearing. fork fine. then the clutch would not bleed, no pedal. so i changed the slave cylinder then the master cylinder & then i had to change the slave again first one was faulty. great got pedal disco drove backward & forward then i the pedal went solid on me so gearbox came off & found the fork was busted, so replaced fork, gearbox back in, whilst disco on axle stands i checked whilst props were off & gearbox & clutch worked perfect, so props back on & back on ground then worked for a minute & now will not go in gear even after bleeding clutch again. Any ideas before i get the petrol & matches out???