if i remember right the Johnson motor was like an orange block that had a single output shaft on it and the motor kinda built into the block. Ill try to dig up photos and see what i fiind...
[edit]ok so i checked around and did some research and the orange box that i was thinking of is the Belimo "torgue" motor. All i have found on the Johnson electric motors is that are 40 watt motors. Elgin are there any ratings on the motors you have pictured. [/edit]
[edit 2] ok so i finally have completed going through all 15 pages of threads in the motor forum and i found one post by Dr. Joe (thanks alot) from 2 years ago that he posted the spec sheets for the 2002 Johnson motor on. That thread is
here. I hope this helps somewhat. [/edit 2]
[edit 3] ok on the last page all the way near the bottom Dr. Joe also had 2 threads that were about the mabuchi motor.
This One shows a motor spec sheet for that motor, while
This one was between Dr. Joe and Paul Copioli about how the Mabuchi motor might just be the same as the fisher price motor. [/edit 3]