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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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18 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 2433111 O Alaska #2000 GP30 w/Legacy
    Lionel 2433111 O Alaska #2000 GP30 w/Legacy
    Number 2433111
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  10. Lionel 2433112 O Alaska #2504 GP30 w/Legacy
    Lionel 2433112 O Alaska #2504 GP30 w/Legacy
    Number 2433112
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  11. Lionel 2433121 O Conrail #2168 GP30 w/Legacy
    Lionel 2433121 O Conrail #2168 GP30 w/Legacy
    Number 2433121
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  12. Lionel 2433131 O New York Central #6118 GP30 w/Legacy
    Lionel 2433131 O New York Central #6118 GP30 w/Legacy
    Number 2433131
    Manufacturer Lionel Trains
    Scale O
    $589.99
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  13. Lionel 2433132 O New York Central #6121 GP30 w/Legacy
    Lionel 2433132 O New York Central #6121 GP30 w/Legacy
    Number 2433132
    Manufacturer Lionel Trains
    Scale O
    $589.99
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  14. Lionel 2433141 O Pennsylvania #2211 GP30 w/Legacy
    Lionel 2433141 O Pennsylvania #2211 GP30 w/Legacy
    Number 2433141
    Manufacturer Lionel Trains
    Scale O
    $589.99
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  15. Lionel 2433151 O Santa Fe #1203 GP30 w/Legacy
    Lionel 2433151 O Santa Fe #1203 GP30 w/Legacy
    Number 2433151
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  16. Lionel 2433152 O Santa Fe #1220 GP30 w/Legacy
    Lionel 2433152 O Santa Fe #1220 GP30 w/Legacy
    Number 2433152
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  17. Lionel 2433161 O Wisconsin Central #2252 GP30 w/Legacy
    Lionel 2433161 O Wisconsin Central #2252 GP30 w/Legacy
    Number 2433161
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  18. Lionel 2433162 O Wisconsin Central #2253 GP30 w/Legacy
    Lionel 2433162 O Wisconsin Central #2253 GP30 w/Legacy
    Number 2433162
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  31. C 30-7 3 items
  32. C 44-9W 3 items
  33. Dash 8 - 8-32 - 8-40 - 8-40B - 8-40BW - 8-40C - 8-40CW 4 items
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  37. ES44AC (GEVO) 51 items
  38. ET44 CH - AH - C4 - C45AH -EF644T - Tier 4 5 items
  39. FA - FA-1 - FA-2 - FB-1 - FB-2 - FPA-2 - FPB-2 - FPA-2u 14 items
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