Motor for Intermountain cab fwd

[propmeup1]

I may want to change out one of my cab fwd motors.  I have four of them and the one is a dog. Has little speed or power. Looking for a suitable replacement that can drop in without too much tooling the frame or other areas.

Thank you.

BTW, no I do not want to sell any of them,

[mark.hinds]

Unlikely, but perhaps Intermountain may have a spare motor?  MH