Are there other motors that will work with a SuperDuty ESC

[ta_man]

That first one (that says "Super Duty XR) is probably an HV-Maxx with the wrong label on it. I've got two Super Duty XRs and they only have two wires coming out of them for the motor, and do not have a a sensor port. The cases for the Super Duty XR and HV-Maxx are identical as far as I can tell (the Super Duty has a rubber plug in the hole where the sensor port is on the HV/Maxx/HV-Pro). So maybe someone switched cases, or the wrong case (with the brushed ESC label) was used for that first ESC.

Boy, this must be confusing. It is good that you were able to post pics.

Either way, you still have to uses sensored motors with these.