KATO AND ATHEARN.

HOW WELL DOES A KATO SD70MAC RUN WITH AN ATHEARN SD75M?
AND THE SAME WITH A KATO AC4400CW WITH AN ATHEARN SD75M?
ALLAN.

Allan! Caps! (I don’t know, but the SD70MAC and AC4400 run about the same)

I KNOW ABOUT THE CAPS. I JUST DON’T LIKE LOWER CASE LETTERS.

But all caps FEELS LIKE YOUR SHOUTING. [:0]

Some psyco… I mean psychiatrist did a study in the 50’s on this and Madison Ave. develops print ad based on his study.

THEY DOES RUN FINE TOGETHER.

It depends on which run of the Athearns you get. If it’s an old SD75M with a Buehler gold motor, it would be too fast to work properly with the Kato. The newer ones with the Roco silver motors run great with Kato diesels. I coupled my Kato SD80 and Athearn Genesis F3A together and they ran perfectly with each other.[:D]

I have coupled an Athearn AC4400 Ready to Run with a Kato SD90/43Mac and the speeds matched up very nicely and made for a power combo that would pull any consist I could dream up. The Athearn Genesis locomotives should also match up nicely with Kato engines also.