Tranny live free!

Tonight I disconnected the tranny from the motor.  And here are 3 lovely pieces which soon will try to find homeostasis together as one operating power/drive unit.

Here is the lonesome tranny  with some worriesome annotations done by me on if that fattie red motor will fit alongside the axle connect that drives the passenger wheel!  Do you think they will fit? From my rough measurements it is going to be within 1/8" to 1/4" clearance which is by no means cool.