Various work is progressing simultaneously and things are subtly falling behind. With all the procedures related to the move, my head is constantly in overdrive.
By the way, I couldn’t remove the piston from the first generation. The reason I struggled was resin was completely embedded in the recessed part of the piston .
If this part had been free, I could have removed it with a bearing puller, but I couldn’t do that either, so I had a tough time.
I was filming a video and forgot to take pictures…. This is how the dust seal area looks particularly bad.
If you think the brake caliper piston movement is poor, an immediate overhaul is the quickest and most efficient solution . Spending time just washing it won’t fix it.
Time flows on…. I’m grateful for my equipment and tools every day
Since it’s not anodized and is raw, it naturally corrodes. Although the body has some corrosion, it should still be usable.
While replacing seals during overhaul is important, it’s even more important to clean the seal groove very thoroughly and create a situation where the seal functions in the proper shape.
One bottle lasts a long time, this chemical MR 20 Metal Rubber
I use it regularly when doing brake overhauls. When you assemble with this, any seal slides in smoothly, which feels great. The movement afterward is of course excellent, so it’s definitely a reliable chemical.
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