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O Scale

O Scale Model TrainsO Scale Model Trains

O Scale (1:48) is one the most popular and oldest scales in the industry, featuring one of the largest varieties of high quality trains and accessories in the market. O scale trains are larger than HO scale trains and have lots of neat features and quality detail. Popular maufacturers of O scale trains include Lionel, MTH, Atlas, and Williams, among many more.

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34 Items

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  1. MTH 20-21874-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 7504
    MTH 20-21874-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 7504
    Number 20-21874-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  2. MTH 20-21876-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5000
    MTH 20-21876-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5000
    Number 20-21876-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  3. MTH 20-21877-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5001
    MTH 20-21877-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5001
    Number 20-21877-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  4. MTH 20-21879-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX Cab No. 698
    MTH 20-21879-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX Cab No. 698
    Number 20-21879-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  5. MTH 20-21880-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6000
    MTH 20-21880-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6000
    Number 20-21880-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  6. MTH 20-21881-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6001
    MTH 20-21881-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6001
    Number 20-21881-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  7. MTH 20-21882-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Leasing Cab No. 6002
    MTH 20-21882-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Leasing Cab No. 6002
    Number 20-21882-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  8. Atlas 20024018 O 3RL DCS TMAN GP15-1 YORK RAIL #1531 (with front & rear ditchlights)
    Atlas 20024018 O 3RL DCS TMAN GP15-1 YORK RAIL #1531 (with front & rear ditchlights)
    Number 20024018
    Manufacturer Atlas
    Scale O
    $449.99
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  9. Atlas 20024019 O 3RL DCS TMAN GP15-1 YORK RAIL #1532 (with front & rear ditchlights)
    Atlas 20024019 O 3RL DCS TMAN GP15-1 YORK RAIL #1532 (with front & rear ditchlights)
    Number 20024019
    Manufacturer Atlas
    Scale O
    $449.99
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  10. Lionel 2433521 O Santa Fe Legacy SD45 #5534
    Lionel 2433521 O Santa Fe Legacy SD45 #5534
    Number 2433521
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  11. Lionel 2433522 O Santa Fe Legacy SD45 #5543
    Lionel 2433522 O Santa Fe Legacy SD45 #5543
    Number 2433522
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  12. Lionel 2433529 O Santa Fe SuperBass SD45 #5555 Non Powered
    Lionel 2433529 O Santa Fe SuperBass SD45 #5555 Non Powered
    Number 2433529
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  13. Lionel 2433531 O Delaware & Hudson Legacy SD45 #801
    Lionel 2433531 O Delaware & Hudson Legacy SD45 #801
    Number 2433531
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  14. Lionel 2433532 O Delaware & Hudson Legacy SD45 #802
    Lionel 2433532 O Delaware & Hudson Legacy SD45 #802
    Number 2433532
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  15. Lionel 2433541 O Denver & Rio Grande Legacy SD45 #5315
    Lionel 2433541 O Denver & Rio Grande Legacy SD45 #5315
    Number 2433541
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  16. Lionel 2433542 O Denver & Rio Grande Legacy SD45 #5326
    Lionel 2433542 O Denver & Rio Grande Legacy SD45 #5326
    Number 2433542
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  17. Lionel 2433549 O Denver & Rio Grande Superbass SD45 #5340 Non Powered
    Lionel 2433549 O Denver & Rio Grande Superbass SD45 #5340 Non Powered
    Number 2433549
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  18. Lionel 2433551 O Reading Legacy SD45 #7601
    Lionel 2433551 O Reading Legacy SD45 #7601
    Number 2433551
    Manufacturer Lionel Trains
    Scale O
    $584.99
    Out of stock
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  19. Lionel 2433559 O Reading Superbass SD45 #7604 Non Powered
    Lionel 2433559 O Reading Superbass SD45 #7604 Non Powered
    Number 2433559
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  20. Lionel 2433561 O Frisco Legacy SD45 #911
    Lionel 2433561 O Frisco Legacy SD45 #911
    Number 2433561
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  21. Lionel 2433562 O Frisco Legacy SD45 #916
    Lionel 2433562 O Frisco Legacy SD45 #916
    Number 2433562
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  22. Lionel 2433569 O Frisco Superbass SD45 #929 Non Powered
    Lionel 2433569 O Frisco Superbass SD45 #929 Non Powered
    Number 2433569
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  23. Lionel 2433571 O Southern Pacific Legacy SD45 #7400
    Lionel 2433571 O Southern Pacific Legacy SD45 #7400
    Number 2433571
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  24. Lionel 2433572 O Southern Pacific Legacy SD45 #7437
    Lionel 2433572 O Southern Pacific Legacy SD45 #7437
    Number 2433572
    Manufacturer Lionel Trains
    Scale O
    $584.99
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  25. MTH 30-21265-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Union Pacific
    MTH 30-21265-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Union Pacific
    Number 30-21265-1
    Manufacturer MTH Trains
    Scale O
    $399.99
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  26. MTH 30-21266-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - CSX
    MTH 30-21266-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - CSX
    Number 30-21266-1
    Manufacturer MTH Trains
    Scale O
    $399.99
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  27. MTH 30-21268-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Seaboard Coast Line
    MTH 30-21268-1 O C30-7 Diesel Engine W/Proto-Sound 3.0 - Seaboard Coast Line
    Number 30-21268-1
    Manufacturer MTH Trains
    Scale O
    $399.99
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  28. Atlas 30138257 O PREMIER SD45 LOCOMOTIVE NORFOLK & WESTERN #1709 (BLUE/GOLD) - 3RL
    Atlas 30138257 O PREMIER SD45 LOCOMOTIVE NORFOLK & WESTERN #1709 (BLUE/GOLD) - 3RL
    Number 30138257
    Manufacturer Atlas
    Scale O
    $629.99
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  29. Atlas 30138259 O PREMIER SD45 LOCOMOTIVE GULLFORD/SPRINGFIELD TERMINAL #678 (GRAY/ORANGE) - 3RL
    Atlas 30138259 O PREMIER SD45 LOCOMOTIVE GULLFORD/SPRINGFIELD TERMINAL #678 (GRAY/ORANGE) - 3RL
    Number 30138259
    Manufacturer Atlas
    Scale O
    $629.99
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  30. Atlas 30138261 O PREMIER SD45 LOCOMOTIVE CP RAIL "DUAL FLAGS" #5493 (RED/WHITE) - 3RL
    Atlas 30138261 O PREMIER SD45 LOCOMOTIVE CP RAIL "DUAL FLAGS" #5493 (RED/WHITE) - 3RL
    Number 30138261
    Manufacturer Atlas
    Scale O
    $629.99
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  31. Atlas 30138262 O PREMIER SD45 LOCOMOTIVE CP RAIL "DUAL FLAGS" #5497 (RED/WHITE) - 3RL
    Atlas 30138262 O PREMIER SD45 LOCOMOTIVE CP RAIL "DUAL FLAGS" #5497 (RED/WHITE) - 3RL
    Number 30138262
    Manufacturer Atlas
    Scale O
    $629.99
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  32. Atlas 30138263 O PREMIER SD45 LOCOMOTIVE CSX #8924 (GRAY/BLUE) - 3RL
    Atlas 30138263 O PREMIER SD45 LOCOMOTIVE CSX #8924 (GRAY/BLUE) - 3RL
    Number 30138263
    Manufacturer Atlas
    Scale O
    Special Price $569.99 Regular Price $629.99
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  33. Atlas 30138265 O PREMIER SD45 LOCOMOTIVE SOUTHERN PACIFIC "SPEED LETTERING" #8595 (GRAY/SCARLET) - 3RL
    Atlas 30138265 O PREMIER SD45 LOCOMOTIVE SOUTHERN PACIFIC "SPEED LETTERING" #8595 (GRAY/SCARLET) - 3RL
    Number 30138265
    Manufacturer Atlas
    Scale O
    $629.99
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  34. Atlas 30138267 O PREMIER SD45 LOCOMOTIVE UNION PACIFIC "WE CAN HANDLE IT" #3603 (YELLOW/GRAY) - 3RL
    Atlas 30138267 O PREMIER SD45 LOCOMOTIVE UNION PACIFIC "WE CAN HANDLE IT" #3603 (YELLOW/GRAY) - 3RL
    Number 30138267
    Manufacturer Atlas
    Scale O
    $629.99
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