Hello,
the motor of the Raven-one is the same as the Raven AC motor. The side motor and the second arm board is a upgrade. You can order it in one time, or later at any time you want. The size of the Raven-one is 18" wide and 15" deep. The total weight is 21kg. I hope I can help a little bit.
Best Wishes
Thomas
the motor of the Raven-one is the same as the Raven AC motor. The side motor and the second arm board is a upgrade. You can order it in one time, or later at any time you want. The size of the Raven-one is 18" wide and 15" deep. The total weight is 21kg. I hope I can help a little bit.
Best Wishes
Thomas