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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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20 Items

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  1. MTH 20-3897-1 O 4-6-6-4 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-rail Wheels) - Union Pacific (Two-Tone Gray w/Yellow Stripes - Oil Tender) Cab No. 3977
    MTH 20-3897-1 O 4-6-6-4 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-rail Wheels) - Union Pacific (Two-Tone Gray w/Yellow Stripes - Oil Tender) Cab No. 3977
    Number 20-3897-1
    Manufacturer MTH Trains
    Scale O
    Special Price $1,399.99 Regular Price $1,659.99
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  2. MTH 20-3900-1 O Union Pacific 4-6-6-4 Challenger Cab #3985 (America the Beautiful) TrainWorld Exclusive "LAND OF THE FREE, HOME OF THE BRAVE"
    MTH 20-3900-1 O Union Pacific 4-6-6-4 Challenger Cab #3985 (America the Beautiful) TrainWorld Exclusive "LAND OF THE FREE, HOME OF THE BRAVE"
    Number 20-3900-1
    Manufacturer MTH Trains
    Scale O
    $1,699.99
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  3. MTH 20-3937-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Green) Cab No. 4001
    MTH 20-3937-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Green) Cab No. 4001
    Number 20-3937-1
    Manufacturer MTH Trains
    Scale O
    $1,659.99
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  4. MTH 20-3938-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Black) Cab No. 4000
    MTH 20-3938-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Great Northern (Black) Cab No. 4000
    Number 20-3938-1
    Manufacturer MTH Trains
    Scale O
    $1,659.99
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  5. MTH 20-3939-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Northern Pacific Cab No. 5100
    MTH 20-3939-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Northern Pacific Cab No. 5100
    Number 20-3939-1
    Manufacturer MTH Trains
    Scale O
    $1,659.99
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  6. MTH 20-3941-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Spokane Portland & Seattle Cab No. 901
    MTH 20-3941-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Spokane Portland & Seattle Cab No. 901
    Number 20-3941-1
    Manufacturer MTH Trains
    Scale O
    $1,659.99
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  7. MTH 20-3943-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - (Oil Tender - Hi-Rail Wheels) - Great Northern #4000 (Empire Builder)
    MTH 20-3943-1 O 4-6-6-4 Z-6 Challenger Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - (Oil Tender - Hi-Rail Wheels) - Great Northern #4000 (Empire Builder)
    Number 20-3943-1
    Manufacturer MTH Trains
    Scale O
    $1,659.99
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  8. Lionel 2331240 O Union Pacific Legacy Brass Hybrid Challenger #3834 "Greyhound"
    Lionel 2331240 O Union Pacific Legacy Brass Hybrid Challenger #3834 "Greyhound"
    Number 2331240
    Manufacturer Lionel Trains
    Scale O
    Special Price $2,199.99 Regular Price $2,499.99
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  9. Lionel 2533671 O Central of New Jersey LEGACY TrainMaster #2404
    Lionel 2533671 O Central of New Jersey LEGACY TrainMaster #2404
    Number 2533671
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  10. Lionel 2533672 O Central of New Jersey LEGACY TrainMaster #2411
    Lionel 2533672 O Central of New Jersey LEGACY TrainMaster #2411
    Number 2533672
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  11. Lionel 2533681 O Chicago Northwestern LEGACY TrainMaster #1902
    Lionel 2533681 O Chicago Northwestern LEGACY TrainMaster #1902
    Number 2533681
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  12. Lionel 2533682 O Chicago Northwestern LEGACY TrainMaster #1906
    Lionel 2533682 O Chicago Northwestern LEGACY TrainMaster #1906
    Number 2533682
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  13. Lionel 2533691 O Milwaukee Road LEGACY Trainmaster #550
    Lionel 2533691 O Milwaukee Road LEGACY Trainmaster #550
    Number 2533691
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  14. Lionel 2533692 O Milwaukee Road LEGACY Trainmaster #552
    Lionel 2533692 O Milwaukee Road LEGACY Trainmaster #552
    Number 2533692
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  15. Lionel 2533701 O Pennsylvania Railroad LEGACY Trainmaster #6700
    Lionel 2533701 O Pennsylvania Railroad LEGACY Trainmaster #6700
    Number 2533701
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  16. Lionel 2533702 O Pennsylvania Railroad LEGACY Trainmaster #6708
    Lionel 2533702 O Pennsylvania Railroad LEGACY Trainmaster #6708
    Number 2533702
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  17. Lionel 2533711 O READING LEGACY TRAINMASTER #801
    Lionel 2533711 O READING LEGACY TRAINMASTER #801
    Number 2533711
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  18. Lionel 2533712 O READING LEGACY TRAINMASTER #867
    Lionel 2533712 O READING LEGACY TRAINMASTER #867
    Number 2533712
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  19. Lionel 2533721 O SOUTHERN PACIFIC LEGACY TRAINMASTER #3025
    Lionel 2533721 O SOUTHERN PACIFIC LEGACY TRAINMASTER #3025
    Number 2533721
    Manufacturer Lionel Trains
    Scale O
    $649.99
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  20. Lionel 2533722 O SOUTHERN PACIFIC LEGACY TRAINMASTER #3033
    Lionel 2533722 O SOUTHERN PACIFIC LEGACY TRAINMASTER #3033
    Number 2533722
    Manufacturer Lionel Trains
    Scale O
    $649.99
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