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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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Items 1-35 of 110

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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. MTH 20-21935-1 O ES44AC Diesel Engine w/Proto-Sound 3.0 w/charging lights - Donald J. Trump
    MTH 20-21935-1 O ES44AC Diesel Engine w/Proto-Sound 3.0 w/charging lights - Donald J. Trump
    Number 20-21935-1
    Manufacturer MTH Trains
    Scale O
    $699.99
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  9. Williams #21650 NW-2 Scale Diesel w/ Sound - Boston & Maine #1206
    Williams #21650 NW-2 Scale Diesel w/ Sound - Boston & Maine #1206
    Number 21650
    Manufacturer Williams
    Scale O
    Special Price $179.99 Regular Price $307.99
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  10. Williams #21653 NW-2 Scale Diesel w/ Sound - Western Pacific #608
    Williams #21653 NW-2 Scale Diesel w/ Sound - Western Pacific #608
    Number 21653
    Manufacturer Williams
    Scale O
    Special Price $179.99 Regular Price $307.99
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  11. Lionel 2333431 O Burlington Northern LEGACY ES44AC #9800
    Lionel 2333431 O Burlington Northern LEGACY ES44AC #9800
    Number 2333431
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  12. Lionel 2333451 O Chicago Northwestern LEGACY ES44AC #8836
    Lionel 2333451 O Chicago Northwestern LEGACY ES44AC #8836
    Number 2333451
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  13. Lionel 2333452 O Chicago Northwestern LEGACY ES44AC #8842
    Lionel 2333452 O Chicago Northwestern LEGACY ES44AC #8842
    Number 2333452
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  14. Lionel 2333461 O Conrail LEGACY ES44AC #4145
    Lionel 2333461 O Conrail LEGACY ES44AC #4145
    Number 2333461
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  15. Lionel 2333462 O Conrail LEGACY ES44AC #4152
    Lionel 2333462 O Conrail LEGACY ES44AC #4152
    Number 2333462
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  16. Lionel 2333469 O Conrail ES44AC Superbass #4163 non-pwd
    Lionel 2333469 O Conrail ES44AC Superbass #4163 non-pwd
    Number 2333469
    Manufacturer Lionel Trains
    Scale O
    Special Price $449.99 Regular Price $494.99
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  17. Lionel 2333471 O Kansas City Southern LEGACY ES44AC #4859
    Lionel 2333471 O Kansas City Southern LEGACY ES44AC #4859
    Number 2333471
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  18. Lionel 2333481 O Kansas City Southern LEGACY ES44AC #4674
    Lionel 2333481 O Kansas City Southern LEGACY ES44AC #4674
    Number 2333481
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  19. Lionel 2333740 O Flying Tiger LEGACY ES44AC #49 - Trainworld Custom
    Lionel 2333740 O Flying Tiger LEGACY ES44AC #49 - Trainworld Custom
    Number 2333740
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  20. Lionel 2333750 O Flying Tiger LEGACY ES44AC #50 - Trainworld Custom
    Lionel 2333750 O Flying Tiger LEGACY ES44AC #50 - Trainworld Custom
    Number 2333750
    Manufacturer Lionel Trains
    Scale O
    $799.99
    Out of stock
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  21. Lionel 2334010 O LionChief Plus 2.0 Diesel NW-2 Santa Fe #2404
    Lionel 2334010 O LionChief Plus 2.0 Diesel NW-2 Santa Fe #2404
    Number 2334010
    Manufacturer Lionel Trains
    Scale O
    Special Price $374.99 Regular Price $404.99
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  22. Lionel 2334020 O LionChief Plus 2.0 Diesel NW-2 New York Central #622
    Lionel 2334020 O LionChief Plus 2.0 Diesel NW-2 New York Central #622
    Number 2334020
    Manufacturer Lionel Trains
    Scale O
    $404.99
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  23. Lionel 2334040 O LionChief Plus 2.0 Diesel NW-2 Seaboard #1410
    Lionel 2334040 O LionChief Plus 2.0 Diesel NW-2 Seaboard #1410
    Number 2334040
    Manufacturer Lionel Trains
    Scale O
    $404.99
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  24. Lionel 2433421 O BNSF LEGACY ES44 #5780
    Lionel 2433421 O BNSF LEGACY ES44 #5780
    Number 2433421
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  25. Lionel 2433422 O BNSF LEGACY ES44 #5856
    Lionel 2433422 O BNSF LEGACY ES44 #5856
    Number 2433422
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  26. Lionel 2433429 O BNSF SuperBass ES44 #5909 Non Powered
    Lionel 2433429 O BNSF SuperBass ES44 #5909 Non Powered
    Number 2433429
    Manufacturer Lionel Trains
    Scale O
    $539.99
    Out of stock
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  27. Lionel 2433431 O Canadian Pacific LEGACY ES44 #8951
    Lionel 2433431 O Canadian Pacific LEGACY ES44 #8951
    Number 2433431
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  28. Lionel 2433432 O Canadian Pacific LEGACY ES44 #9370
    Lionel 2433432 O Canadian Pacific LEGACY ES44 #9370
    Number 2433432
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  29. Lionel 2433441 O CSX LEGACY ES44 #3000
    Lionel 2433441 O CSX LEGACY ES44 #3000
    Number 2433441
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  30. Lionel 2433451 O Norfolk Southern LEGACY ES44 #8034
    Lionel 2433451 O Norfolk Southern LEGACY ES44 #8034
    Number 2433451
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  31. Lionel 2433452 O Norfolk Southern LEGACY ES44 #8092
    Lionel 2433452 O Norfolk Southern LEGACY ES44 #8092
    Number 2433452
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  32. Lionel 2433459 O Norfolk Southern SuperBass ES44 #8159 Non Powered
    Lionel 2433459 O Norfolk Southern SuperBass ES44 #8159 Non Powered
    Number 2433459
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  33. Lionel 2433461 O Union Pacific LEGACY ES44 #5282
    Lionel 2433461 O Union Pacific LEGACY ES44 #5282
    Number 2433461
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  34. Lionel 2433462 O Union Pacific LEGACY ES44 #5283
    Lionel 2433462 O Union Pacific LEGACY ES44 #5283
    Number 2433462
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  35. Lionel 2433471 O Central of Georgia Heritage LEGACY ES44 #8101
    Lionel 2433471 O Central of Georgia Heritage LEGACY ES44 #8101
    Number 2433471
    Manufacturer Lionel Trains
    Scale O
    $749.99
    Out of stock
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