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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 38

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  1. MTH 20-29045-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Canadian National Cab No. 4818
    MTH 20-29045-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Canadian National Cab No. 4818
    Number 20-29045-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  2. MTH 20-29046-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1207
    MTH 20-29046-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1207
    Number 20-29046-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  3. MTH 20-29047-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1226
    MTH 20-29047-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1226
    Number 20-29047-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  4. MTH 20-29048-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 564
    MTH 20-29048-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 564
    Number 20-29048-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  5. MTH 20-29049-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 569
    MTH 20-29049-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 569
    Number 20-29049-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  6. MTH 20-29050-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 761
    MTH 20-29050-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 761
    Number 20-29050-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  7. MTH 20-29051-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 771
    MTH 20-29051-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 771
    Number 20-29051-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  8. MTH 20-29052-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 861
    MTH 20-29052-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 861
    Number 20-29052-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  9. MTH 20-29053-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 889
    MTH 20-29053-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 889
    Number 20-29053-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  10. MTH 20-29054-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2721
    MTH 20-29054-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2721
    Number 20-29054-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  11. MTH 20-29055-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2723
    MTH 20-29055-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2723
    Number 20-29055-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  12. 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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  13. 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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  14. 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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  15. 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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  16. 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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  17. 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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  18. 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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  19. 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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  20. 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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  21. 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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  22. 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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  23. 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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  24. 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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  25. 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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  26. 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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  27. 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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  28. 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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  29. 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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  30. 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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  31. Lionel 2434010 O LIONCHIEF PLUS 2.0 DIESEL GP7 D&RGW #5100
    Lionel 2434010 O LIONCHIEF PLUS 2.0 DIESEL GP7 D&RGW #5100
    Number 2434010
    Manufacturer Lionel Trains
    Scale O
    $374.99
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  32. Lionel 2434030 O LIONCHIEF PLUS 2.0 DIESEL GP7 CNJ #1522
    Lionel 2434030 O LIONCHIEF PLUS 2.0 DIESEL GP7 CNJ #1522
    Number 2434030
    Manufacturer Lionel Trains
    Scale O
    $349.99
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  33. Lionel 2434040 O LIONCHIEF PLUS 2.0 DIESEL GP7 Rock Island #1208
    Lionel 2434040 O LIONCHIEF PLUS 2.0 DIESEL GP7 Rock Island #1208
    Number 2434040
    Manufacturer Lionel Trains
    Scale O
    $399.99
    Out of stock
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  34. Lionel LIO2365 O Chesapeake & Ohio GP7 Diesel Locomotive (Reproduction Shell) #2365
    Lionel LIO2365 O Chesapeake & Ohio GP7 Diesel Locomotive (Reproduction Shell) #2365
    Number LIO2365
    Manufacturer PostWar Vintage Trains
    Scale O
    $249.99
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  35. Lionel LIO8255 O Santa Fe GP7 Diesel Locomotive #8255
    Lionel LIO8255 O Santa Fe GP7 Diesel Locomotive #8255
    Number LIO8255
    Manufacturer PostWar Vintage Trains
    Scale O
    $199.99
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