American Flyer S Scale Alco Diesel Engines (2 of 6)

Gilbert made 28 distinct Alco Diesel Engines as listed on a page and a half of the TM Guide, not counting the variations on some of the 28. Lionel made 62 more up through 2017 under the American Flyer name. Because there are so many, I have split them up over six web pages:

Gilbert Alcos #362 through #467 are on
page 1
                      #472 through #4945 are on this page
                      #21551 through #21929 are on
page 3
Lionel Alcos #
8150 through #47998 are on page 4
                      #
48100 through #48116 are on page 5
                      #
48117 through #48162 are on page 6

Unless otherwise specified, the large pictures on this page are of engines in the collection of The Upstairs Train.

If you have a picture that you would like to share with the world of any of the engines not shown here (or a better picture of one that is shown!), email them to me: theupstairstrain@gmail.com.
Click here for a list of the  pictures I need to complete the Gallery.

Click on an engine to see the train(s) it pulls.
When I get all the pages built, that will work for all engines.  For now, it only works for the ones I own.

#472 Sante Fe Alco A Unit made only in 1956.  It is a single-motor A unit.
There is no dummy A or B unit.
(Photo courtesy of an anonymous donor.)

The #476 Rocket dummy B Unit was made only in 1955.  It is beyond rare,
Bob Bubeck reports "There is only one known example of the Rocket 476 B unit."

The #479 Silver Flash Alco A Unit made only in 1955.  It is a single-motor A unit, sold with no dummy.
(Photo courtesy of
Rick Dunn.)

The extremely rare #480 Silver Flash Alco B Unit made only in 1955.
(Photo courtesy of an anonymous donor.)

The #481 Silver Flash Alco A Unit made only in 1956.  It is a single-motor A unit, sold with no dummy.
(Photo courtesy of an anonymous donor.)

#497 New Haven A Unit made only in 1957, sold with no dummy.
(Photo courtesy of Don Hasenzahl.)

#4713 silver painted Santa Fe Alco engine set made from 1954 to 1957.
It comprised a #470 dual-motor A unit, #471 dummy B Unit, and #473 dummy A Unit.

A chrome version was made in 1953.
(Photo courtesy of
Rick Dunn.)

Here's a close-up of the B-Unit.
(Picture courtesy of
Jim Marski.)

#4745 chrome Rocket Alco set made in 1953.
It comprised a #474 dual-motor A unit and #475 dummy A Unit.
(Photo courtesy of an anonymous donor.)

I have the silver painted version made from 1954 to 1955.

The rare #4778 silver painted Silver Flash Alco set made only in 1954.
It comprised the #477 dual-motor A Unit and #478 dummy B Unit.

#477 Silver Flash A Unit made only in 1954.

The distinctive front of the #477 Silver Flash A Unit.

#478 Silver Flash B Unit made only in 1954.

An equally rare chrome version was made in 1953.
(My apologies.  I lost track of whose picture this is.
If you recognize this as yours, please let me know and I will give proper photo credit.)

The somewhat rare #4856 Santa Fe Alco set made from 1956 to 1957.
It comprised a #484 dual-motor A unit, #485 dummy B Unit, and #486 dummy A Unit.

The rare #4913 Northern Pacific Alco set made only in 1956.
It comprised a #490 powered A unit, #491 dummy B Unit, and #492 dummy A Unit.
(My apologies.  I lost track of whose picture this is.
If you recognize this as yours, please let me know and I will give proper photo credit.)

What I have is a #492 Dummy shell on a powered chassis.

The rare #4945 New Haven set, comprising a #494 dual-motor A unit and #495 dummy A unit, made only in 1956.
There was no B Unit.

Show me the rest of the Alcos.


It takes time and money to maintain a website like this. If this site is interesting and helpful to you, please contribute financially to its ongoing success. You may send a contribution via PayPal using theupstairstrain@gmail.com as the payee. Both credit card and direct transfers would be greatly appreciated. Thank you very much.

If you or your friends have some American Flyer trains and would like them to go to a nice home where they'll be loved and cared for, this is the place! Email me: theupstairstrain@gmail.com. See my Wish List for the items I need most. Thank you very much.

On the other side of the coin, I post pictures from time to time on my For Sale page of surplus items I have for sale.

This gallery will continue to grow and become more comprehensive as I collect more cars and as visitors like you send me pictures of the cars I don't yet have. If you have a car that you would like to share with the world, email me a picture:   theupstairstrain@gmail.com.  Click here for a list of the pictures I need to complete the Gallery.

The books I am using for reference are listed in the Bibliography page. All the writing and all the pictures on this website are, however, my own, except where cited. No copyrighted materials have been included and all pictures provided by others are used by permission.

Now show me:

The Gilbert Gallery Home Page
Engines   Passenger Cars   Freight Cars   Freight Sets   Work Cars   Accessories   Infrastructure

Atlantic Steam Engines     Pacific Steam Engines     Hudson Steam Engines
0-8-0 Steam Switchers      Northern Steam Engines      B-6sb Steam Switchers
Dockside Steam Switchers      Casey Jones Steam Engines      Mikado Steam Engines
Berkshire Steam Engines      Challenger Steam Engines      Y-3 Steam Engines

Alco PA Diesel Engines    Geep Diesel Engines    Baldwin Diesel Engines    F-9 Diesel Engines
ES44AC Diesel Engines     SD70ACe Diesel Engines     U33C Diesel Engines
U36C Diesel Engines     GE EP-5 Electric Engines     Handcars

Pictures Needed     Useful Links     For Sale     Wish List     Bibliography     The Upstairs Train