Victor, It's really a trial and error thing. Place your gasket on the clutch cover, place a few spacers on the throughout bearing, place the cover on the engine, and check your free play. Should be 3/32". Repeat of needed with more or less spacers. Know one could tell you how many to use, as we...

Hi Brian!

Nice Ace you found there! Almost looks to nice to read apart. Every thoughts of just a clean up and refresh?

This is an awesome group with a wealth of knowledge. Enjoy getting to know you new bike, and look forward to seeing the progress, whatever you choose.

Trever