Don't fix that clutch the way that I did on a motorcycle when I was a teenager! Cash and parts were tight when I owned the Hodaka Combat Wombat back in high school. I was always inventive so I did what any aspiring mechanic/engineer would think to do - add grit to the worn out clutch disks of that worn out piece of junk so I could keep on riding. I placed a large magnet behind the bench grinder, grabbed a pair of vise grips and proceeded to grind down a number of 16p steel nails for the grit. I superglued that powdered metal to the clutch disks after a thorough cleaning with carb cleaner. My fix worked great but it took a couple months of riding to get the clutch to finally fully release. I sold it before the rest of my "fixins" wore off the plates.
Trust me, I know better than that these days. Fix it right the first time or don't mess with it at all. Here's to hoping that the parts seat in just fine. Just like brake pads and rotors, a little wear in will make it all better.