Atlas HO S-4 Locomotive
Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher. Some 636 S-4’s were built for North American
railroads. The primary quick spotting difference between the S-1/S-2 and the S-3/S-4 can be seen in the trucks. The S-1/S-2 has Blunt trucks,
while the S-3/S-4 has AAR-style trucks. The versatility of the S-2’s and S-4’s were evidenced by their service in mainline railroads, shortlines,
and industrials.
Features Include:
- Newly tooled with improved cab design
- 5-pole skewed armature motor for reliable operation
- Dual-flywheels for maximum performance at all speeds
- Factory-equipped with AccuMate® knuckle couplers
- Exceptional painting and printing
- Sturdy die-cast mainframe and gear cases
Sound Functionality Features:
- ESU LokSound decoder, supporting all DCC programming modes.
- Flexible mapping of function keys F0 to F31.
- Follows all NMRA DCC standards and recommended practices.
- Over 20 sound effects are available, including engine start-up
and shutdown, prime mover sounds through all eight notches, bell,
air horn, air compressor and more
Check availability of this product on the Atlas Online Store
Silver Item# |
Road Name |
Road Number |
Gold Item# |
November 2020
Silver Undec MSRP: $164.95 Gold Undec MSRP: $274.95
Silver MSRP: $174.95 Gold MSRP: $284.95 |
HO S-4 Locomotive |
10 003 813 |
Undecorated (vertical shutters) |
- |
10 003 828 |
New Paint Schemes! |
10 003 814 |
Baltimore & Ohio* (Blue/Yellow) |
9104 |
10 003 829 |
10 003 815 |
Baltimore & Ohio* (Blue/Yellow) |
9107 |
10 003 830 |
10 003 816 |
CP Rail (Red/Black/White) |
7113 |
10 003 831 |
10 003 817 |
CP Rail (Red/Black/White) |
7117 |
10 003 832 |
10 003 818 |
Grand Trunk Western (Black/Red) |
8200 |
10 003 833 |
10 003 819 |
Grand Trunk Western (Black/Red) |
8204 |
10 003 834 |
10 003 820 |
Pennsylvania (Dark Green/Yellow) |
8430 |
10 003 835 |
10 003 821 |
Pennsylvania (Dark Green/Yellow) |
8434 |
10 003 836 |
10 003 822 |
Santa Fe (Blue/Yellow) |
1517 |
10 003 837 |
10 003 823 |
Santa Fe (Blue/Yellow) |
1522 |
10 003 838 |
10 003 824 |
Southern Pacific (Black/Orange) |
1474 |
10 003 839 |
10 003 825 |
Southern Pacific (Black/Orange) |
1477 |
10 003 840 |
New Road Numbers! |
10 003 826 |
Boston & Maine (Black/Red/White) |
1266 |
10 003 841 |
10 003 827 |
Boston & Maine (Black/Red/White) |
1271 |
10 003 842 |