Systemdek 11X problem

My 11X has developed an annoying noise which comes through the speakers when a record is playing. It’s a low level, low frequency rumble. I have used Jenny’s stethoscope and I can hear it through the plinth even when the belt is removed, so I’m assuming it’s the motor. Does anyone know if motors are available, or can they be reconditioned?

Drop of oil in the motor shaft?

Think they use an AC airpax motor.

Thanks Chris :+1: