They may not be to "happy" (oh well) if you come back sans motor from time
to time, they like to be able to "extend downwind, I'll call your base" and
be able to taxi clear upon landing. Not sitting like a lump on the runway
getting the motor up and running.

Just go do it. Unless this airport has special traffic flow restrictions
because it is "high volume" Like Class B airport. Don't "ask" for what you
already have a right to.

BT

I'd like to see someone try this at Palomar airport near San Diego.
Son, number 8 for final approach, 13 in the pattern, with
one runway and "S-turns at your discretion" is no way
to go through life... :P