A question on the N2 chassis motor bottom bearing. I'm reworking one and got to the cleaning and painting stage. Previous chassis I've done the bottom ball bearing has been embedded but come out after degreasing and a gentle prod with a screw driver.
This one won't shift even after degreasing, brake cleaner, soaking with meths, prodding, and waving a magnet at it. I'm erring on leaving it in place and masking off. Anyone had experiences that would suggest this is a bad plan?
My only option really now would be to push the whole cup out. Could the ball have been pinched in place in the cup during assembly?