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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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32 Items

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  1. MTH #20-3818-1 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Pennsylvania (Brunswick black w/Gold Striped Drivers) Cab # 8706
    MTH #20-3818-1 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Pennsylvania (Brunswick black w/Gold Striped Drivers) Cab # 8706
    Number 20-3818-1
    Manufacturer MTH Trains
    Scale O
    Special Price $999.99 Regular Price $1,299.99
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  2. MTH 20-3923-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Jersey Central (Black) Cab No. 835
    MTH 20-3923-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Jersey Central (Black) Cab No. 835
    Number 20-3923-1
    Manufacturer MTH Trains
    Scale O
    $1,369.99
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  3. MTH 20-3933-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Western Maryland
    MTH 20-3933-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Western Maryland
    Number 20-3933-1
    Manufacturer MTH Trains
    Scale O
    $1,369.99
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  4. MTH 20-3934-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New Haven Cab No. 1391
    MTH 20-3934-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New Haven Cab No. 1391
    Number 20-3934-1
    Manufacturer MTH Trains
    Scale O
    $1,369.99
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  5. MTH 20-3935-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chicago & Eastern Illinois Cab No. 1019
    MTH 20-3935-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chicago & Eastern Illinois Cab No. 1019
    Number 20-3935-1
    Manufacturer MTH Trains
    Scale O
    $1,369.99
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  6. MTH 20-3936-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Santa Fe Cab No. 3420
    MTH 20-3936-1 O 4-6-2 P47 Baldwin Pacific Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Santa Fe Cab No. 3420
    Number 20-3936-1
    Manufacturer MTH Trains
    Scale O
    $1,369.99
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  7. MTH 20-3971-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - New York Central Cab # 4522
    MTH 20-3971-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - New York Central Cab # 4522
    Number 20-3971-1
    Manufacturer MTH Trains
    Scale O
    $1,449.99
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  8. MTH 20-3972-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Reading & Northern Cab # 425
    MTH 20-3972-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Reading & Northern Cab # 425
    Number 20-3972-1
    Manufacturer MTH Trains
    Scale O
    $1,449.99
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  9. MTH 20-3973-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Milwaukee Road Cab # 196
    MTH 20-3973-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Milwaukee Road Cab # 196
    Number 20-3973-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  10. MTH 20-3974-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Santa Fe Cab # 3503
    MTH 20-3974-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Santa Fe Cab # 3503
    Number 20-3974-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  11. MTH 20-3975-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Baltimore & Ohio Cab # 5319
    MTH 20-3975-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Baltimore & Ohio Cab # 5319
    Number 20-3975-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  12. MTH 20-3976-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Erie Cab # 2919
    MTH 20-3976-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Erie Cab # 2919
    Number 20-3976-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  13. MTH 20-3977-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Southern Pacific Cab # 2487
    MTH 20-3977-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Southern Pacific Cab # 2487
    Number 20-3977-1
    Manufacturer MTH Trains
    Scale O
    $1,449.99
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  14. MTH 20-3978-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Rutland Cab # 83
    MTH 20-3978-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Rutland Cab # 83
    Number 20-3978-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  15. MTH 20-3979-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Christmas Cab # 25
    MTH 20-3979-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Christmas Cab # 25
    Number 20-3979-1
    Manufacturer MTH Trains
    Scale O
    $1,449.99
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  16. MTH 20-3980-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Lackawanna Cab # 1122
    MTH 20-3980-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - Lackawanna Cab # 1122
    Number 20-3980-1
    Manufacturer MTH Trains
    Scale O
    $1,399.99
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  17. MTH 20-3981-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - New York Central (Pacemaker) Cab # 4540
    MTH 20-3981-1 O 4-6-2 USRA Heavy Pacific Steam Engine w/Proto-Sound 3.0 - New York Central (Pacemaker) Cab # 4540
    Number 20-3981-1
    Manufacturer MTH Trains
    Scale O
    $1,449.99
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  18. MTH 30-1880-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Great Northern
    MTH 30-1880-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Great Northern
    Number 30-1880-1
    Manufacturer MTH Trains
    Scale O
    $489.99
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  19. MTH 30-1882-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Boston & Maine
    MTH 30-1882-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Boston & Maine
    Number 30-1882-1
    Manufacturer MTH Trains
    Scale O
    $489.99
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  20. MTH 30-1883-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Santa Fe
    MTH 30-1883-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Santa Fe
    Number 30-1883-1
    Manufacturer MTH Trains
    Scale O
    $489.99
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  21. MTH 30-1885-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - John F. Kennedy Cab No. 1961 TW Exclusive
    MTH 30-1885-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - John F. Kennedy Cab No. 1961 TW Exclusive
    Number 30-1885-1
    Manufacturer MTH Trains
    Scale O
    $569.99
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  22. MTH 30-1886-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - John F. Kennedy Cab No. 1963 TW Exclusive
    MTH 30-1886-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - John F. Kennedy Cab No. 1963 TW Exclusive
    Number 30-1886-1
    Manufacturer MTH Trains
    Scale O
    $569.99
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  23. MTH 30-1887-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Ronald Reagan Cab No. 1981 TW Exclusive
    MTH 30-1887-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Ronald Reagan Cab No. 1981 TW Exclusive
    Number 30-1887-1
    Manufacturer MTH Trains
    Scale O
    $569.99
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  24. MTH 30-1888-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Ronald Reagan Cab No. 1985 TW Exclusive
    MTH 30-1888-1 O 4-6-2 Imperial P47 Pacific Steam Engine w/Proto-Sound 3.0 - Ronald Reagan Cab No. 1985 TW Exclusive
    Number 30-1888-1
    Manufacturer MTH Trains
    Scale O
    $569.99
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  25. MTH 30-1899-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Pre War Striping
    MTH 30-1899-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Pre War Striping
    Number 30-1899-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  26. MTH 30-1900-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Post War
    MTH 30-1900-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Post War
    Number 30-1900-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  27. MTH 30-1901-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Red/Gold Striping
    MTH 30-1901-1 O Pennsylvania 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Red/Gold Striping
    Number 30-1901-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  28. MTH 30-1902-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 #5393
    MTH 30-1902-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 #5393
    Number 30-1902-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  29. MTH 30-1903-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Sunrise Special
    MTH 30-1903-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Sunrise Special
    Number 30-1903-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  30. MTH 30-1904-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Red/Gold Striping
    MTH 30-1904-1 O Long Island 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Red/Gold Striping
    Number 30-1904-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  31. MTH 30-1905-1 O Great Northern 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Glacier Park
    MTH 30-1905-1 O Great Northern 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Glacier Park
    Number 30-1905-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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  32. MTH 30-1906-1 O Great Northern 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Empire Builder
    MTH 30-1906-1 O Great Northern 4-6-2 Imperial K-4s Pacific Steam Engine w/Proto-Sound 3.0 Empire Builder
    Number 30-1906-1
    Manufacturer MTH Trains
    Scale O
    $519.99
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