I have a 1400 intruder 1990 26000 miles my problem is the clutch will slip after a short ride I have changed the hose from master to slave cylinders. It seems to build pressure in the slave cylinder after pulling the clutch handle one quick bleed and it is good again have replaced plates but it is getting on my nerves any body have an idea as to what could be wrong

 

Look into a shim kit for the clutch springs. From what i've read that should fix it.