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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 67

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  1. MTH 20-21874-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 7504
    MTH 20-21874-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 7504
    Number 20-21874-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  2. MTH 20-21876-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5000
    MTH 20-21876-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5000
    Number 20-21876-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  3. MTH 20-21877-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5001
    MTH 20-21877-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX (Diversity in Action) Cab No. 5001
    Number 20-21877-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  4. MTH 20-21879-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX Cab No. 698
    MTH 20-21879-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - CSX Cab No. 698
    Number 20-21879-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  5. MTH 20-21880-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6000
    MTH 20-21880-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6000
    Number 20-21880-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  6. MTH 20-21881-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6001
    MTH 20-21881-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Demonstrator Cab No. 6001
    Number 20-21881-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  7. MTH 20-21882-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Leasing Cab No. 6002
    MTH 20-21882-1 O AC6000 Diesel Engine w/Proto-Sound 3.0 - G.E. Leasing Cab No. 6002
    Number 20-21882-1
    Manufacturer MTH Trains
    Scale O
    $559.99
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  8. MTH 20-3866-1 O 4-6-4 J-1e Hudson Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central Cab # 5374
    MTH 20-3866-1 O 4-6-4 J-1e Hudson Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central Cab # 5374
    Number 20-3866-1
    Manufacturer MTH Trains
    Scale O
    $1,359.99
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  9. MTH 20-3867-1 O 4-6-4 J-1e PT Hudson Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central Cab # 5401
    MTH 20-3867-1 O 4-6-4 J-1e PT Hudson Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central Cab # 5401
    Number 20-3867-1
    Manufacturer MTH Trains
    Scale O
    $1,359.99
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  10. MTH 20-3868-1 O 4-6-4 J-1e PT Hudson Steam Engine w/Proto-Sound 3.0 (Scullin Hi-Rail Wheels) - New York Central Cab # 5342
    MTH 20-3868-1 O 4-6-4 J-1e PT Hudson Steam Engine w/Proto-Sound 3.0 (Scullin Hi-Rail Wheels) - New York Central Cab # 5342
    Number 20-3868-1
    Manufacturer MTH Trains
    Scale O
    $1,359.99
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  11. MTH 20-3908-1 O 4-6-4 Dreyfuss Steam Engine w/Proto-Sound 3.0 (Boxpox Hi-Rail Wheels) - New York Central (Trainworld)
    MTH 20-3908-1 O 4-6-4 Dreyfuss Steam Engine w/Proto-Sound 3.0 (Boxpox Hi-Rail Wheels) - New York Central (Trainworld)
    Number 20-3908-1
    Manufacturer MTH Trains
    Scale O
    Special Price $1,199.99 Regular Price $1,499.99
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  12. MTH 20-3909-1 O 4-6-4 Empire State Express Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central (Trainworld) Cab No. 5426
    MTH 20-3909-1 O 4-6-4 Empire State Express Steam Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - New York Central (Trainworld) Cab No. 5426
    Number 20-3909-1
    Manufacturer MTH Trains
    Scale O
    $1,999.99
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  13. Lionel 2233262 O FM Demonstrator Legacy C Liner #4802
    Lionel 2233262 O FM Demonstrator Legacy C Liner #4802
    Number 2233262
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
    Out of stock
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  14. Lionel 2233271 O Canadian National Legacy C Liner #6701
    Lionel 2233271 O Canadian National Legacy C Liner #6701
    Number 2233271
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
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  15. Lionel 2233272 O Canadian National Legacy C Liner #6705
    Lionel 2233272 O Canadian National Legacy C Liner #6705
    Number 2233272
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
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  16. Lionel 2233281 O Long Island LEGACY C Liner #2001
    Lionel 2233281 O Long Island LEGACY C Liner #2001
    Number 2233281
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  17. Lionel 2233282 O Long Island LEGACY C Liner #2003
    Lionel 2233282 O Long Island LEGACY C Liner #2003
    Number 2233282
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  18. Lionel 2233291 O New Haven LEGACY C Liner #792
    Lionel 2233291 O New Haven LEGACY C Liner #792
    Number 2233291
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  19. Lionel 2233301 O New York Central Legacy C Liner #4500
    Lionel 2233301 O New York Central Legacy C Liner #4500
    Number 2233301
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  20. Lionel 2233302 O New York Central Legacy C Liner #4502
    Lionel 2233302 O New York Central Legacy C Liner #4502
    Number 2233302
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  21. Lionel 2233312 O Pennsylvania Legacy C Liner #9571
    Lionel 2233312 O Pennsylvania Legacy C Liner #9571
    Number 2233312
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  22. Lionel 2233690 O Long Island LEGACY C Liner #2004 (Trainworld Exclusive)
    Lionel 2233690 O Long Island LEGACY C Liner #2004 (Trainworld Exclusive)
    Number 2233690
    Manufacturer Lionel Trains
    Scale O
    Special Price $649.99 Regular Price $699.99
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  23. Lionel 2233700 O Long Island LEGACY C Liner #2402 (Trainworld Exclusive)
    Lionel 2233700 O Long Island LEGACY C Liner #2402 (Trainworld Exclusive)
    Number 2233700
    Manufacturer Lionel Trains
    Scale O
    Special Price $649.99 Regular Price $699.99
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  24. Lionel 2331401 O New York Central LEGACY Dreyfuss J3 Hudson #5449
    Lionel 2331401 O New York Central LEGACY Dreyfuss J3 Hudson #5449
    Number 2331401
    Manufacturer Lionel Trains
    Scale O
    $1,599.99
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  25. Lionel 2331402 O New York Central LEGACY Dreyfuss J3 Hudson #5452
    Lionel 2331402 O New York Central LEGACY Dreyfuss J3 Hudson #5452
    Number 2331402
    Manufacturer Lionel Trains
    Scale O
    $1,599.99
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  26. Lionel 2331411 O New York Central LEGACY Dreyfuss J3 Hudson #5445 w/Light Gray PT Tender Water Scoop Effect
    Lionel 2331411 O New York Central LEGACY Dreyfuss J3 Hudson #5445 w/Light Gray PT Tender Water Scoop Effect
    Number 2331411
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  27. Lionel 2331420 O New York Central LEGACY Dreyfuss J3 Hudson #5445
    Lionel 2331420 O New York Central LEGACY Dreyfuss J3 Hudson #5445
    Number 2331420
    Manufacturer Lionel Trains
    Scale O
    Special Price $1,499.99 Regular Price $1,599.99
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  28. Lionel 2331430 O New York Central LEGACY Dreyfuss J3 Hudson #5454 w/Dark Gray PT Tender Water Scoop Effect
    Lionel 2331430 O New York Central LEGACY Dreyfuss J3 Hudson #5454 w/Dark Gray PT Tender Water Scoop Effect
    Number 2331430
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  29. Lionel 2522030 O Lionel Lines 125 Vision Hudson Prewar set
    Lionel 2522030 O Lionel Lines 125 Vision Hudson Prewar set
    Number 2522030
    Manufacturer Lionel Trains
    Scale O
    $2,399.99
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  30. Lionel 2531125 O Gold Lionel 125 VISION Hudson
    Lionel 2531125 O Gold Lionel 125 VISION Hudson
    Number 2531125
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  31. Lionel 2531270 O Visionline J1e Hudson New York Central Vision Hudson #5344
    Lionel 2531270 O Visionline J1e Hudson New York Central Vision Hudson #5344
    Number 2531270
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  32. Lionel 2531280 O Visionline J1e Hudson New York Central Vision Hudson #5403
    Lionel 2531280 O Visionline J1e Hudson New York Central Vision Hudson #5403
    Number 2531280
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  33. Lionel 2531290 O Visionline J1e Hudson New York Central Vision Hudson #5320
    Lionel 2531290 O Visionline J1e Hudson New York Central Vision Hudson #5320
    Number 2531290
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  34. Lionel 2531300 O Visionline J1e Hudson New York Central Vision Hudson #6620
    Lionel 2531300 O Visionline J1e Hudson New York Central Vision Hudson #6620
    Number 2531300
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  35. Lionel 2531310 O Visionline J1e Hudson "New York Central Vision Hudson #5401 (BLACK PT TENDER w/water scoop effect)"
    Lionel 2531310 O Visionline J1e Hudson "New York Central Vision Hudson #5401 (BLACK PT TENDER w/water scoop effect)"
    Number 2531310
    Manufacturer Lionel Trains
    Scale O
    $1,899.99
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