I just had a problem with my rikon 18" bandsaw which has a bad startup capacitor for sure but thought I would check if other things may have caused it to go bad.
I switched it on and noticed smoke and a burning smell and promptly turned it off. The top of the motor has a black box with contains a 400uf startup capacitor. I removed the top and found oil and a very hot smoking capacitor.
The motor seems to turns fine without the belt and did startup fine before I switched it off. It's on a 220v circuit and is 4 years old.
Any others things I should consider beside replacing the capacitor.