I am fairly new to my F1, but not new to bikes. After the riding season ended, I decided that it was time for a new clutch in my 89 F1 with 29k miles. I could feel it slipping and purchased an EBC aftermarket kit (new friction plates only, not new metal plates). I also invested in some new springs, because the old springs were not quite to specifications. I have a clymer manual and followed the procedure down to the letter, I am sure ALL necessary parts are back where they are supposed to be. Problem is that when I go to start the bike, it starts fine in neutral but when I go to shift into gear, the bike jumps and stalls. It feels to me like the plates are obviously sticking together. I let the bike warm up for quite a while and the issue persisted. If anyone has ANY information on a possible diagnosis to this issue, it would be much appreciated! I can elaborate on any part if need be, and provide details.

 

I soaked the plates for about 2 days actually, so I don't think that is it.
I did torque the retention nut, but I did not use the honda "clutch holder" I just used the rear brake like we all do.
I am not sure if the steel plates are installed correctly (did not state proper way in clymer manual) so that may be it...

 

Yeah I have tightened it to no avail. It gets to a point where I can barely pull the lever because it's so tight...