[24byj48 engine]
[28byj48 engine]
[35byj46 Long Shaft Motor]
[35byj46 Short Shaft Motor]
[Mp24aa Motor]
3 5BYJ46 motor: hole spacing 40 mm, wire length 31 cm.
MP24AA/24BYJ48-B01 Motor: the hole spacing is 31mm and the line length is 13.5cm
2 4BYJ48/Gal12a-Bd motor: hole spacing 32 length 22.5 cm.
2 8BYJ48 Motor: the hole spacing is 34mm and the line length is 27cm