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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 49

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  1. MTH 20-3949-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 600
    MTH 20-3949-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 600
    Number 20-3949-1
    Manufacturer MTH Trains
    Scale O
    $1,599.99
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  2. MTH 20-3950-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 608
    MTH 20-3950-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 608
    Number 20-3950-1
    Manufacturer MTH Trains
    Scale O
    $1,599.99
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  3. MTH 20-3951-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 613
    MTH 20-3951-1 O 4-8-4 J Steam Locomotive w/Proto-Sound 3.0 (Hi-Rail Wheels) - Norfolk & Western Cab No. 613
    Number 20-3951-1
    Manufacturer MTH Trains
    Scale O
    $1,599.99
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  4. MTH 20-3970-1 O Union Pacific FEF 4-8-4 Northern w/ProtoSound 3.0 –Oil #844, World’s Fair
    MTH 20-3970-1 O Union Pacific FEF 4-8-4 Northern w/ProtoSound 3.0 –Oil #844, World’s Fair
    Number 20-3970-1
    Manufacturer MTH Trains
    Scale O
    $1,599.99
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  5. Lionel 2331080 O Chesapeake & Ohio LEGACY Greenbrier #611
    Lionel 2331080 O Chesapeake & Ohio LEGACY Greenbrier #611
    Number 2331080
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,499.99 Regular Price $1,529.99
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  6. Lionel 2331451 O Santa Fe LEGACY 4-8-4 #2903
    Lionel 2331451 O Santa Fe LEGACY 4-8-4 #2903
    Number 2331451
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,499.99 Regular Price $1,619.99
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  7. Lionel 2331452 O Santa Fe LEGACY 4-8-4 #2912
    Lionel 2331452 O Santa Fe LEGACY 4-8-4 #2912
    Number 2331452
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,499.99 Regular Price $1,619.99
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  8. Lionel 2331453 O Santa Fe LEGACY 4-8-4 #2926
    Lionel 2331453 O Santa Fe LEGACY 4-8-4 #2926
    Number 2331453
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,499.99 Regular Price $1,619.99
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  9. Lionel 2331460 O Santa Fe "Blue Goose" LEGACY 4-8-4 #2900
    Lionel 2331460 O Santa Fe "Blue Goose" LEGACY 4-8-4 #2900
    Number 2331460
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,699.99 Regular Price $1,799.99
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  10. Lionel 2331470 O Santa Fe "Warbonnet" LEGACY 4-8-4#2901
    Lionel 2331470 O Santa Fe "Warbonnet" LEGACY 4-8-4#2901
    Number 2331470
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  11. Lionel 2331480 O Santa Fe 4-8-4 LEGACY #2926 Restoration
    Lionel 2331480 O Santa Fe 4-8-4 LEGACY #2926 Restoration
    Number 2331480
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
    Out of stock
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  12. Lionel 2333080 O Delaware & Hudson LEGACY FA-2 AA
    Lionel 2333080 O Delaware & Hudson LEGACY FA-2 AA
    Number 2333080
    Manufacturer Lionel Trains
    Scale O
    Special Price $989.99 Regular Price $1,099.99
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  13. Lionel 2333110 O Louisville & Nashville LEGACY FA-2 AA
    Lionel 2333110 O Louisville & Nashville LEGACY FA-2 AA
    Number 2333110
    Manufacturer Lionel Trains
    Scale O
    Special Price $899.99 Regular Price $989.99
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  14. Lionel 2333610 O LIRR LEGACY FA-2 AA (Trainworld Exclusive)
    Lionel 2333610 O LIRR LEGACY FA-2 AA (Trainworld Exclusive)
    Number 2333610
    Manufacturer Lionel Trains
    Scale O
    $999.99
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  15. Lionel 2333611 O LIRR LEGACY FA-2 A Lead Unit Powered #613 With Bluetooth (Trainworld Exclusive)
    Lionel 2333611 O LIRR LEGACY FA-2 A Lead Unit Powered #613 With Bluetooth (Trainworld Exclusive)
    Number 2333611
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  16. Lionel 2333612 O LIRR FA-2 A Powered Conventional #614 NO Bluetooth, NO Sound (Trainworld Exclusive)
    Lionel 2333612 O LIRR FA-2 A Powered Conventional #614 NO Bluetooth, NO Sound (Trainworld Exclusive)
    Number 2333612
    Manufacturer Lionel Trains
    Scale O
    $399.99
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  17. Lionel 2333722 O US Army Defense LEGACY FA-2 #1942 Conventional NO Bluetooth, NO Sound (Trainworld Exclusive)
    Lionel 2333722 O US Army Defense LEGACY FA-2 #1942 Conventional NO Bluetooth, NO Sound (Trainworld Exclusive)
    Number 2333722
    Manufacturer Lionel Trains
    Scale O
    $474.99
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  18. Lionel 2431260 O Union Pacific FEF-3 #844 Black w/Legacy
    Lionel 2431260 O Union Pacific FEF-3 #844 Black w/Legacy
    Number 2431260
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  19. Lionel 2431270 O Union Pacific FEF-3 #844 Gray/Yellow w/Legacy
    Lionel 2431270 O Union Pacific FEF-3 #844 Gray/Yellow w/Legacy
    Number 2431270
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  20. Lionel 2431280 O Union Pacific FEF-3 #843 Gray/Silver w/Legacy
    Lionel 2431280 O Union Pacific FEF-3 #843 Gray/Silver w/Legacy
    Number 2431280
    Manufacturer Lionel Trains
    Scale O
    $1,619.99
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  21. Lionel 2431290 O Union Pacific FEF-3 #838 w/Legacy
    Lionel 2431290 O Union Pacific FEF-3 #838 w/Legacy
    Number 2431290
    Manufacturer Lionel Trains
    Scale O
    $1,619.99
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  22. Lionel 2431300 O Union Pacific FEF-3 #836 Challenger Scheme w/Legacy
    Lionel 2431300 O Union Pacific FEF-3 #836 Challenger Scheme w/Legacy
    Number 2431300
    Manufacturer Lionel Trains
    Scale O
    $1,619.99
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  23. Lionel 2431310 O Union Pacific FEF-3 #841 Delivery w/Legacy
    Lionel 2431310 O Union Pacific FEF-3 #841 Delivery w/Legacy
    Number 2431310
    Manufacturer Lionel Trains
    Scale O
    $1,619.99
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  24. Lionel 2533870 O Santa Fe LEGACY FA-2 AA Set
    Lionel 2533870 O Santa Fe LEGACY FA-2 AA Set
    Number 2533870
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
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  25. Lionel 2533878 O Santa Fe LEGACY Powered FB-2 #205
    Lionel 2533878 O Santa Fe LEGACY Powered FB-2 #205
    Number 2533878
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  26. Lionel 2533879 O Santa Fe SuperBass FB-2 #205
    Lionel 2533879 O Santa Fe SuperBass FB-2 #205
    Number 2533879
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  27. Lionel 2533880 O Baltimore & Ohio FA-2 AA Set
    Lionel 2533880 O Baltimore & Ohio FA-2 AA Set
    Number 2533880
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
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  28. Lionel 2533888 O Baltimore & Ohio Powered FB-2 #5008
    Lionel 2533888 O Baltimore & Ohio Powered FB-2 #5008
    Number 2533888
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  29. Lionel 2533889 O Baltimore & Ohio SuperBass FB-2 #5009
    Lionel 2533889 O Baltimore & Ohio SuperBass FB-2 #5009
    Number 2533889
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  30. Lionel 2533890 O Canadian Pacific FA-2 AA Set
    Lionel 2533890 O Canadian Pacific FA-2 AA Set
    Number 2533890
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
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  31. Lionel 2533898 O Canadian Pacific Powered FB-2 #4468
    Lionel 2533898 O Canadian Pacific Powered FB-2 #4468
    Number 2533898
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  32. Lionel 2533899 O Canadian Pacific SuperBass FB-2 #4470
    Lionel 2533899 O Canadian Pacific SuperBass FB-2 #4470
    Number 2533899
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  33. Lionel 2533900 O Chicago & Northwestern FA-2 AA Set
    Lionel 2533900 O Chicago & Northwestern FA-2 AA Set
    Number 2533900
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
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  34. Lionel 2533908 O Chicago & Northwestern Powered FB-2 #4103B
    Lionel 2533908 O Chicago & Northwestern Powered FB-2 #4103B
    Number 2533908
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  35. Lionel 2533909 O Chicago & Northwestern SuperBass FB-2 #4104B
    Lionel 2533909 O Chicago & Northwestern SuperBass FB-2 #4104B
    Number 2533909
    Manufacturer Lionel Trains
    Scale O
    $549.99
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