Quote Originally Posted by Spoonsize View Post
I just pulled the RA motor from our Sirius Mount. It has 4 wires, orange, blue, yellow and red. There are no identifying marks on the motor. Will someone please lead me to an online website with a replacement motor?

Greatly appreciated. Thanks.
FWIW I found the same thing in my Atlas and my Skywatcher but the Astromeccanica/FS2 upgrade has Sanyo-Denki 6 wire motors that add a Black and White center tap to the OBYR wires. I wonder if they can be used just ignoring the center taps. They have seem to have a larger winding so I assume they are stronger or something.