sk3 6354 can removal advice

One of my sk3 6354s was rubbing on something and heated up too much. Probably one area of the winding got hot enough to burn off the insulation. Anyway, I’m trying to repair it but can’t get the can off. I got a bearing puller but it’s a little too big. Does anyone have a technique they use for this?

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Give this a read

The sk3 motors are notoriously difficult, besides the link above there are also some videos on YouTube

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This guide is good for the haggy boards 190KV motors too then.