I have a 3 month old Celestron focus motor (part #94142) for sale. It is in Mint condition and is both functionally and cosmetically flawless. This was used on a Nexstar 11 GPS scope but will work with all of Celestron's C8 or C11 type scopes (including the Nexstar 8 GPS, etc.). This is the unit that replaces your stock focus knob with a motorized focuser. Completely eliminates shaking the scope while focusing (quite nice for imaging). All mounting hardware is included. I am upgrading to a robofocus for automated focusing, hence the sale. New price on Anacortes is $119.00. Will sell for $95 including ground shipping in CONUS. Accept check, money order or Paypal (will split the fee with you).
Thanks for looking.