[longdistancerider]

I'm about to do this on the CL350 so let's hear what you think is the best or easiest method. I'm currently soaking them with Kroil.

 

[Lefty]

Some sort of centering bushing in the hole saw idea?

 

[doode]

http://www.hondatwins.net/forums/52...cush-drive-bushing-removal-success-story.html

 

[540nova]

http://www.hondatwins.net/forums/52...cush-drive-bushing-removal-success-story.html

I use a 1" hole saw in a drill press.

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[540nova]

I'm about to do this on the CL350 so let's hear what you think is the best or easiest method. I'm currently soaking them with Kroil.

Kroil is excellent, but save time and effort, use a 1" hole saw in a drill press.

Sent from my SM-G955U using Tapatalk

 

[longdistancerider]

I use a 1" hole saw in a drill press.

Sent from my SM-G955U using Tapatalk

How did you keep the hole saw centered? Was there any damage to the bore?

 

[longdistancerider]

Well now that all the Christmas shopping is done I'm back to removing these cushions.
I've tried the heat to 250-300 degree and punch them out w/o success twice. Granted I did have to use the barbecue for a heat source and it's 38 degrees outside but all I really succeeded doing was starting to push the center and rubber out.
So next up is to drill, ran across a thread on another forum that describes using a bit the width of the rubber first, then increasing until the outer sleeve is mostly cut thru. Then a Dremel is used to finish the cut.

 

[longdistancerider]

That drill routine I think will work, I only did it to where there was still outer casing intact that you are supposed to Dremel away. Having looked at the pictures again that were posted I decided not to do that since there's a high probability of leaving a deep gouge in the drum bore.
So I went with a 7/8" hole saw that just fits over the inner steel,

then I pried the rubber away from the outer.

Then I drove a screwdriver down between the outer steel and drum.

I ground one side of it to round it off so it minimizes the damage to the drum bore.

Once I got the screwdriver all the way to the bottom the outer steel tapped out easily with a punch.

Some 320 grit sandpaper taped to the hole saw cleaned up the bores nicely. Now it's ready to be sent off for Cerakote.