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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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35 Items

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  1. Lionel 2223010 O Army Freight LionChief Set
    Lionel 2223010 O Army Freight LionChief Set
    Number 2223010
    Manufacturer Lionel Trains
    Scale O
    $399.99
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  2. Lionel 2431560 O C&O LEGACY H7 2-8-8-2 #1553
    Lionel 2431560 O C&O LEGACY H7 2-8-8-2 #1553
    Number 2431560
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  3. Lionel 2431570 O C&O LEGACY H7 2-8-8-2 #1564
    Lionel 2431570 O C&O LEGACY H7 2-8-8-2 #1564
    Number 2431570
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  4. Lionel 2431580 O C&O LEGACY H7 2-8-8-2 #1584
    Lionel 2431580 O C&O LEGACY H7 2-8-8-2 #1584
    Number 2431580
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  5. Lionel 2431590 O Denver & Rio Grande LEGACY H7 #3605
    Lionel 2431590 O Denver & Rio Grande LEGACY H7 #3605
    Number 2431590
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
    Out of stock
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  6. Lionel 2431612 O Union Pacific LEGACY H7 2-8-8-2 #3592
    Lionel 2431612 O Union Pacific LEGACY H7 2-8-8-2 #3592
    Number 2431612
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  7. Lionel 2531011 O Norfolk & Western LEGACY Y6B #2174
    Lionel 2531011 O Norfolk & Western LEGACY Y6B #2174
    Number 2531011
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  8. Lionel 2531012 O Norfolk & Western LEGACY Y6B #2194
    Lionel 2531012 O Norfolk & Western LEGACY Y6B #2194
    Number 2531012
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  9. Lionel 2531021 O Norfolk & Western LEGACY Y6B #2188
    Lionel 2531021 O Norfolk & Western LEGACY Y6B #2188
    Number 2531021
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  10. Lionel 2531022 O Norfolk & Western LEGACY Y6B #2197
    Lionel 2531022 O Norfolk & Western LEGACY Y6B #2197
    Number 2531022
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  11. Lionel 2531030 O Pennsylvania LEGACY Y6B #380
    Lionel 2531030 O Pennsylvania LEGACY Y6B #380
    Number 2531030
    Manufacturer Lionel Trains
    Scale O
    $2,199.99
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  12. Lionel 2531040 O Santa Fe LEGACY Y6B #1800
    Lionel 2531040 O Santa Fe LEGACY Y6B #1800
    Number 2531040
    Manufacturer Lionel Trains
    Scale O
    $2,199.99
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  13. Lionel 2531050 O Great Northern LEGACY Y6B #2060
    Lionel 2531050 O Great Northern LEGACY Y6B #2060
    Number 2531050
    Manufacturer Lionel Trains
    Scale O
    $2,199.99
    Out of stock
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  14. Lionel 2531060 O Union Pacific LEGACY Y6B #3675
    Lionel 2531060 O Union Pacific LEGACY Y6B #3675
    Number 2531060
    Manufacturer Lionel Trains
    Scale O
    $2,199.99
    Out of stock
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  15. Lionel 2545050 O Conrail LionChief RS-3 #9931
    Lionel 2545050 O Conrail LionChief RS-3 #9931
    Number 2545050
    Manufacturer Lionel Trains
    Scale O
    $229.99
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  16. Lionel 2545060 O New Haven LionChief RS-3 #529
    Lionel 2545060 O New Haven LionChief RS-3 #529
    Number 2545060
    Manufacturer Lionel Trains
    Scale O
    $229.99
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  17. Lionel 2545070 O Southern Pacific RS-3 LionChief #5295
    Lionel 2545070 O Southern Pacific RS-3 LionChief #5295
    Number 2545070
    Manufacturer Lionel Trains
    Scale O
    $229.99
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  18. Lionel 2545080 O Western Maryland RS-3 LionChief #196
    Lionel 2545080 O Western Maryland RS-3 LionChief #196
    Number 2545080
    Manufacturer Lionel Trains
    Scale O
    $229.99
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  19. MTH 30-1891-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Norfolk & Western Cab # 2156
    MTH 30-1891-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Norfolk & Western Cab # 2156
    Number 30-1891-1
    Manufacturer MTH Trains
    Scale O
    $819.99
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  20. MTH 30-1892-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Virginian Cab # 723
    MTH 30-1892-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Virginian Cab # 723
    Number 30-1892-1
    Manufacturer MTH Trains
    Scale O
    $819.99
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  21. MTH 30-1893-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Southern Cab # 4009
    MTH 30-1893-1 O 2-8-8-2 Imperial Y6b Steam Engine w/Proto-Sound 3.0 - Southern Cab # 4009
    Number 30-1893-1
    Manufacturer MTH Trains
    Scale O
    $819.99
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  22. MTH 30-1895-1 O 2-8-8-2 Imperial USRA Steam Engine w/Proto-Sound 3.0 - Great Northern Cab No. 2059
    MTH 30-1895-1 O 2-8-8-2 Imperial USRA Steam Engine w/Proto-Sound 3.0 - Great Northern Cab No. 2059
    Number 30-1895-1
    Manufacturer MTH Trains
    Scale O
    $849.99
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  23. MTH 30-1897-1 O 2-8-8-2 Imperial USRA Steam Engine w/Proto-Sound 3.0 - Denver Rio Grande Cab No. 3609
    MTH 30-1897-1 O 2-8-8-2 Imperial USRA Steam Engine w/Proto-Sound 3.0 - Denver Rio Grande Cab No. 3609
    Number 30-1897-1
    Manufacturer MTH Trains
    Scale O
    $819.99
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  24. MTH 30-20832-1 Long Island RS-3 Diesel Engine With Proto-Sound 3.0 -(Trainworld Exclusive)
    MTH 30-20832-1 Long Island RS-3 Diesel Engine With Proto-Sound 3.0 -(Trainworld Exclusive)
    Number 30-20832-1
    Manufacturer MTH Trains
    Scale O
    Special Price $379.99 Regular Price $399.99
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  25. MTH 30-20833-1 Long Island RS-3 Diesel Engine With Proto-Sound 3.0 -(Trainworld Exclusive)
    MTH 30-20833-1 Long Island RS-3 Diesel Engine With Proto-Sound 3.0 -(Trainworld Exclusive)
    Number 30-20833-1
    Manufacturer MTH Trains
    Scale O
    Special Price $369.99 Regular Price $399.99
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  26. MTH 30-21164-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Boston & Maine Engine No. 1506
    MTH 30-21164-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Boston & Maine Engine No. 1506
    Number 30-21164-1
    Manufacturer MTH Trains
    Scale O
    $349.99
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  27. MTH 30-21167-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Great Northern Engine No. 229
    MTH 30-21167-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Great Northern Engine No. 229
    Number 30-21167-1
    Manufacturer MTH Trains
    Scale O
    $349.99
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  28. MTH 30-21175-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - New York Dock (Trainworld) Engine No. 56
    MTH 30-21175-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - New York Dock (Trainworld) Engine No. 56
    Number 30-21175-1
    Manufacturer MTH Trains
    Scale O
    $379.99
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  29. MTH 30-21176-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - New York Dock (Trainworld) Engine No. 57
    MTH 30-21176-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - New York Dock (Trainworld) Engine No. 57
    Number 30-21176-1
    Manufacturer MTH Trains
    Scale O
    $379.99
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  30. MTH 30-21191-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Long Island Engine No. 1558
    MTH 30-21191-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Long Island Engine No. 1558
    Number 30-21191-1
    Manufacturer MTH Trains
    Scale O
    Special Price $349.99 Regular Price $379.99
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  31. MTH 30-21192-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Long Island Engine No. 1559
    MTH 30-21192-1 O RS-3 Diesel Engine With Proto-Sound 3.0 - Long Island Engine No. 1559
    Number 30-21192-1
    Manufacturer MTH Trains
    Scale O
    Special Price $349.99 Regular Price $379.99
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  32. 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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  33. 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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  34. 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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  35. Lionel LIO1775ENG O Army LionChief Engine #1775 with remote
    Lionel LIO1775ENG O Army LionChief Engine #1775 with remote
    Number LIO1775ENG
    Manufacturer Lionel Trains
    Scale O
    $219.99
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