A motor that is hot to the touch or smells like ozone is a major safety red flag.
This often indicates electrical strain or a dying motor. buy ceiling fan motor
Is your ceiling fan humming like a swarm of bees or spinning at a snail's pace? The motor—the "heart" of your fan—might be on its last legs. Before you rush out to buy a whole new fixture, you might be able to save money by simply replacing the motor. A motor that is hot to the touch
Inconsistent speeds or stuttering rotations suggest internal mechanical failure. Should You Buy a Motor or a New Fan? The motor—the "heart" of your fan—might be on
The Ultimate Guide to Buying a Ceiling Fan Motor: Repair vs. Replace
Replacing a motor is often a relatively affordable fix, but it’s not always the smartest one. Ceiling Fan Troubleshooting - The Home Depot