Copyright © 2002 Andreas Kabisch
Die ältere von Kato hergestellte Variante. Nicht ganz so leise wie die modernen Loks. Aber natürlich einsetzbar.
| Katalog # | Bahngesellschaft | Lok # | Sonstiges |
| 4450 | (Undecorated) | ||
| 4451 | Atchison Topeka & Santa Fe | 1604 | |
| 4452 | Pennsylvania Railroad | 2527 | |
| 4453 | Union Pacific | 640 | |
| 4454 | Conrail | 2627 | |
| 4455 | Chesapeake & Ohio | 2500 | |
| 4456 | Chesapeake & Ohio | 2537 | |
| 4457 | St.Louis & San Francisco (Frisco) | 812 | |
| 4458 | St.Louis & San Francisco (Frisco) | 814 | |
| 4459 | Southern Pacific | 6706 | Bloody Nose |
| 4460 | Southern Pacific | 6714 | Bloody Nose |
| 4461 | Wabash | 502 | |
| 4462 | Wabash | 505 | |
| 4470 | (Undecorated) | ||
| 4471 | Burlington Northern | 5424 | |
| 4472 | Erie Lackawanna | 2501 | |
| 4473 | Seaboard System | 1613 | |
| 4474 | Chicago Rock Island & Pacific | 224 | |
| 4475 | New York Central | 2525 | |
| 4476 | New York Central | 2529 | |
| 4477 | New Haven | 2502 | |
| 4478 | New Haven | 2509 | |
| 4479 | Great Northern | 2500 | |
| 4480 | Great Northern | 2502 | |
| 4481 | Chicago Burlington & Quincy | 100 | |
| 4482 | Chicago Burlington & Quincy | 105 |
Copyright © Joe Testagrose
Motor 2500 PS (16 Zylinder), von 4/59 bis 2/66 476 Stück hergestellt.
Union Pacific
Frisco
Erie Lackawanna 2501
Conrail 2593
Chesapeake & Ohio