Omnibot 2000 Replacement Arm Or Motors Inside?

 
#1

I'm trying to get a wrist and claw to work and I believe the motors are just corroded , where can I get replacement motors? They look very generic to me. Thanks.

#2

Do motors turn smoothly if you move them by hand? If not, should be bad. I had it once that the capacitor was producing a short -I just cut/soldered if off and the motor turned again.
I found my replacement at a local RC model store.
Be careful with pulling the gear off the motor, I had it once, that the plastic broke trying to pull it off.
Mike