Hi everyone,

I'm looking at a BLDC motor that has 4000 rpm, and provides 200W; which tells me that Torque is ~4.22 lb-in.

If i lower the rpm (via gears) to 100 rpm, I believe the theoretical Torque would be 4.22 lb-in * 40, resulting in a Torque of ~ 168.8 lb-in.

How would I know if the motor can actually support that amount of Torque?