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Caliper disassembly and seals

IMG_20200426_175136.jpg I snapped a bleed nipple too, three came undone ok.
 
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My horrid brakes. To be fair, they do match the general condition of the bike. I'll start a project thread for the bike soon.

What bike is that? I've never seen inverted forks on a GS. LOL

Oh man, I hope you're able to back that nipple out. Brake caliper can be had for pretty cheap on Ebay, for my 850 at least.
 
Yes I enjoyed the inverted forks thread too.

My bike is from the other side of the world, Japan home market model. It's a 1983 GS650GZ katana. The nipple I snapped was in one of the antidive units. I could blank that off of I am unable to drill the sub of the nipple out. But I like weird stuff so want to keep the anti dive and set of I can make it work.
 
Yes I enjoyed the inverted forks thread too.

My bike is from the other side of the world, Japan home market model. It's a 1983 GS650GZ katana. The nipple I snapped was in one of the antidive units. I could blank that off of I am unable to drill the sub of the nipple out. But I like weird stuff so want to keep the anti dive and set of I can make it work.

I was really just trying to make you laugh referring to your picture being upside down/ inverted. I'm still not sure why some photos get flipped around when they're posted, but others stay right side up.
 
I just wanted to add I have never had issues with splitting 2 piece calipers on any bike I've worked on over the years - never had to drill the heads off the allen bolts or anything like that.

The o ring / seal between the caliper halves can get caked up with the same corrosion you find under the piston seals, so it's always a good idea to split the calipers and attend to this IMO. Plus the pistons and seals are far easier to insert with the caliper in 2 pieces.
 
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