Clutch grabbing when hot

[KYLucky85]

I'm having an issue with my clutch grabbing when the engine gets warmed up. Shifts fine when riding. When I come to a stop after about 30-45 seconds the clutch starts grabbing and will eventually take off. (First time it done it it nearly pulled me into traffic)
It has a new clutch and new clutch cable. I've been all over the forums searching, I've made every adjustment that has been suggested. Could it be the oil? I just run 10w30... also I'm fairly certian I failed to soak my friction disks prior to install. (Hadn't messed with a wet clutch in a while)
Should I replace it again and properly soak the new plates? I'm about to do a full service on it. Oil , filters , tune up ect. What oil should I run?
Thanks for any info Y'all, it's much appreciated.
Lucky

 

[gggGary]

What brand are the plates?
Sounds like you aren't getting enough plate separation. That typically gets worse as the engine heats up, expands.
One or two piece clutch push rod?
Is the pivot on the clutch perch in good shape not worn out? Most are badly worn.
Cable routing smooth, minimum bends? Quality cable, well lubed.
you've removed and inspected the worm assembly cracked worm gears happen.
As a stop gap some take up a bit more slack at the perch adjuster sleeve when warm.

 

[KYLucky85]

Clutch came from Mike's XS,
One piece clutch rod, worm drive has been gone over with a fine tooth comb, clutch it adjusted with minimal slack when cold. New cable, moves smoothly.

 

[GLJ]

Kind of a common problem. Motor gets hot and clutch gains free play at cable. Reason is motor expands more than pushrod.
Have a read here. Post 8 begins talk about pushrod.
https://www.xs650.com/threads/magura-clutch-lever-and-aluminum-pushrod.56574/

 

[GLJ]

Another good read. It's a very good upgrade. Have used in 4 motors, 3 of them with 750 kits. All have worked very well.
https://www.xs650.com/threads/interest-in-8-plate-clutch-conversions.56486/

 

[joebgd]

You can adjust the play at the lever as the engine gets hot.