Athearn Super Sale DealsClick Here!
Menu
Advanced Search
No product found
Cart
Fast Shipping - Huge Inventory Selection - WorldWide Shipping
Menu
Account

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.

Filters
Clear All
View as Grid List

29 Items

Set Descending Direction
  1. Lionel 2533811 O Bessemer & Lake Erie LEGACY SD40T-2 #901
    Lionel 2533811 O Bessemer & Lake Erie LEGACY SD40T-2 #901
    Number 2533811
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  2. Lionel 2533812 O Bessemer & Lake Erie LEGACY SD40T-2 #910
    Lionel 2533812 O Bessemer & Lake Erie LEGACY SD40T-2 #910
    Number 2533812
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  3. Lionel 2533821 O Canadian National LEGACY SD40T-2 #902
    Lionel 2533821 O Canadian National LEGACY SD40T-2 #902
    Number 2533821
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  4. Lionel 2533822 O Canadian National LEGACY SD40T-2 #903
    Lionel 2533822 O Canadian National LEGACY SD40T-2 #903
    Number 2533822
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  5. Lionel 2533831 O Denver & Rio Grande LEGACY SD40T-2 #5412
    Lionel 2533831 O Denver & Rio Grande LEGACY SD40T-2 #5412
    Number 2533831
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  6. Lionel 2533832 O Denver & Rio Grande LEGACY SD40T-2 #5413
    Lionel 2533832 O Denver & Rio Grande LEGACY SD40T-2 #5413
    Number 2533832
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  7. Lionel 2533841 O Southern Pacific LEGACY SD40T-2 #8232
    Lionel 2533841 O Southern Pacific LEGACY SD40T-2 #8232
    Number 2533841
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  8. Lionel 2533842 O Southern Pacific LEGACY SD40T-2 #8236
    Lionel 2533842 O Southern Pacific LEGACY SD40T-2 #8236
    Number 2533842
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  9. Lionel 2533851 O Union Pacific LEGACY SD40T-2 #8726
    Lionel 2533851 O Union Pacific LEGACY SD40T-2 #8726
    Number 2533851
    Manufacturer Lionel Trains
    Scale O
    $749.99
    Add to Wish List Add to Compare
  10. Lionel 2533852 O Union Pacific LEGACY SD40T-2 #8803
    Lionel 2533852 O Union Pacific LEGACY SD40T-2 #8803
    Number 2533852
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  11. Lionel 2533861 O Rio Grande WE LEGACY SD40T-2 #5391
    Lionel 2533861 O Rio Grande WE LEGACY SD40T-2 #5391
    Number 2533861
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  12. Lionel 2533862 O Wheeling & Lake Erie LEGACY SD40T-2 #8795
    Lionel 2533862 O Wheeling & Lake Erie LEGACY SD40T-2 #8795
    Number 2533862
    Manufacturer Lionel Trains
    Scale O
    $699.99
    Add to Wish List Add to Compare
  13. Lionel 2534010 O CSX LionChief Plus 2.0 GP38 #2100
    Lionel 2534010 O CSX LionChief Plus 2.0 GP38 #2100
    Number 2534010
    Manufacturer Lionel Trains
    Scale O
    $499.99
    Add to Wish List Add to Compare
  14. Lionel 2534020 O Canadian Pacific LionChief Plus 2.0 GP38 #3084
    Lionel 2534020 O Canadian Pacific LionChief Plus 2.0 GP38 #3084
    Number 2534020
    Manufacturer Lionel Trains
    Scale O
    $499.99
    Add to Wish List Add to Compare
  15. Lionel 2534030 O Ohio Central LionChief Plus 2.0 GP38 #2161
    Lionel 2534030 O Ohio Central LionChief Plus 2.0 GP38 #2161
    Number 2534030
    Manufacturer Lionel Trains
    Scale O
    $499.99
    Add to Wish List Add to Compare
  16. Lionel 2534040 O Paducah & Louisville LionChief Plus 2.0 GP38 #3803
    Lionel 2534040 O Paducah & Louisville LionChief Plus 2.0 GP38 #3803
    Number 2534040
    Manufacturer Lionel Trains
    Scale O
    $499.99
    Add to Wish List Add to Compare
  17. Lionel 2534050 O Seaboard System LionChief Plus 2.0 GP38 #517
    Lionel 2534050 O Seaboard System LionChief Plus 2.0 GP38 #517
    Number 2534050
    Manufacturer Lionel Trains
    Scale O
    $499.99
    Add to Wish List Add to Compare
  18. Atlas 30138338 O GP38-2 AMTRAK PHASE VII #740
    Atlas 30138338 O GP38-2 AMTRAK PHASE VII #740
    Number 30138338
    Manufacturer Atlas
    Scale O
    $649.99
    Add to Wish List Add to Compare
  19. Atlas 30138339 O GP38-2 AMTRAK PHASE VII #742
    Atlas 30138339 O GP38-2 AMTRAK PHASE VII #742
    Number 30138339
    Manufacturer Atlas
    Scale O
    $649.99
    Add to Wish List Add to Compare
  20. Atlas 30138340 O GP38-2 BNSF #2102
    Atlas 30138340 O GP38-2 BNSF #2102
    Number 30138340
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  21. Atlas 30138341 O GP38-2 BNSF #2106
    Atlas 30138341 O GP38-2 BNSF #2106
    Number 30138341
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  22. Atlas 30138342 O GP38-2 Canadian Pacific #4401
    Atlas 30138342 O GP38-2 Canadian Pacific #4401
    Number 30138342
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  23. Atlas 30138343 O GP38-2 CANADIAN PACIFIC #4421
    Atlas 30138343 O GP38-2 CANADIAN PACIFIC #4421
    Number 30138343
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  24. Atlas 30138344 O GP38-2 CHESSIE SYSTEM #4806
    Atlas 30138344 O GP38-2 CHESSIE SYSTEM #4806
    Number 30138344
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  25. Atlas 30138345 O GP38-2 CHESSIE SYSTEM #4826
    Atlas 30138345 O GP38-2 CHESSIE SYSTEM #4826
    Number 30138345
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  26. Atlas 30138346 O GP38-2 CONRAIL #8061
    Atlas 30138346 O GP38-2 CONRAIL #8061
    Number 30138346
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  27. Atlas 30138347 O GP38-2 CONRAIL #8065
    Atlas 30138347 O GP38-2 CONRAIL #8065
    Number 30138347
    Manufacturer Atlas
    Scale O
    $649.99
    Out of stock
    Add to Wish List Add to Compare
  28. Atlas 30138349 O GP38-2 READING & NORTHERN [40th ANNIVERSARY] #2023
    Atlas 30138349 O GP38-2 READING & NORTHERN [40th ANNIVERSARY] #2023
    Number 30138349
    Manufacturer Atlas
    Scale O
    $649.99
    Add to Wish List Add to Compare
  29. Atlas 30138352 O GP38-2 VERMONT RAILWAY #209
    Atlas 30138352 O GP38-2 VERMONT RAILWAY #209
    Number 30138352
    Manufacturer Atlas
    Scale O
    $699.99
    Add to Wish List Add to Compare
per page
Filters
Now Shopping by
  1. Preorder
    Yes
  2. Engine Style
    SD40 - SD40-2 - SD40R - SDP40 - SDF40
  3. Engine Style
    GP 38 - GP 38-2
Clear All
Shopping Options
Manufacturer
  1. Atlas 12 items
  2. Lionel Trains 17 items
Product Line
  1. Lion Chief (Basic, Plus, 2.0, ETC) 5 items
Preorder
  1. Yes 29 items
  2. No 17 items
Engine Style
  1. 0-4-4-0 Climax - Shay - Heisler 7 items
  2. 0-8-0 - Steam 5 items
  3. 2-4-2 - Steam 1 item
  4. 2-8-0 - Consolidation -H - H10 - C19 1 item
  5. 2-8-2 - Mikado - K28 - L 5 items
  6. 2-8-8-2 - Y - Y6B 5 items
  7. 4-4-0 - American Steam 9 items
  8. 4-4-2 - Atlantic - E6 7 items
  9. 4-6-2 - Pacific - K4 - F-19 24 items
  10. 4-6-4 - Hudson - I-5 23 items
  11. 4-8-2 - M1 - M1b - Mountain 8 items
  12. 4-8-4 - Northern - Niagara - T1 - Class J - S2 -S3 - E1 -GS4 - FEF 1 item
  13. 6-8-6 - Turbine Steam - S2 8 items
  14. C-Liner 15 items
  15. C 44-9W 5 items
  16. C 420 - C 424 - C 425 - C 430 4 items
  17. Dash 8 - 8-32 - 8-40 - 8-40B - 8-40BW - 8-40C - 8-40CW 10 items
  18. ES44AC (GEVO) 36 items
  19. ES44DC (GEVO) 27 items
  20. ET44 CH - AH - C4 - C45AH -EF644T - Tier 4 18 items
  21. FA - FA-1 - FA-2 - FB-1 - FB-2 - FPA-2 - FPB-2 - FPA-2u 18 items
  22. F3 - F3A F3B 8 items
  23. F 7 A-B - FP 7 A-B 5 items
  24. FM Erie Built 6 items
  25. GG1 13 items
  26. GP 7 11 items
  27. GP 15 2 items
  28. GP 30 1 item
  29. GP 35 12 items
  30. GP 38 - GP 38-2 17 items
  31. GP 40 - GP 40-2 2 items
  32. H24-66 12 items
  33. PA - PB 14 items
  34. RS 3 4 items
  35. Subway 10 items
  36. SD40 - SD40-2 - SD40R - SDP40 - SDF40 12 items
  37. SD60 - SD60 M - SD60E - SD60I 7 items
  38. SD70 SD70ACe SD70MAc SD70ACU SD70M 7 items
  39. SW 8 6 items
  40. Trolley - Tram - Streetcar 24 items
  41. U 30B - U 30C 1 item
Engine Electronics
  1. DCC And Sound 12 items
  2. LionChief (Basic, Plus, 2.0) 5 items
  3. Legacy 12 items
Road Name
  1. Amtrak 2 items
  2. Bessemer & Lake Erie - B&LE 2 items
  3. BNSF - Burlington Northern Santa Fe 2 items
  4. Canadian National - CN 2 items
  5. Canadian Pacific - CP - CP Rail 3 items
  6. Chessie 2 items
  7. Conrail 2 items
  8. CSX 1 item
  9. Ohio Central 1 item
  10. Paducah 1 item
  11. Reading & Northern 1 item
  12. Rio Grande - Denver Rio Grande - DRGW 3 items
  13. Seaboard - SAL - SALX 1 item
  14. Southern Pacific - SP 2 items
  15. Union Pacific - UP 2 items
  16. Vermont 1 item
  17. Wheeling & Lake Erie 1 item
Catalog
  1. Lionel 2024 C2 5 items
  2. Lionel 2025 C1 12 items
  3. Atlas 2024 Summer 12 items
Price
Compare
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish List
Last Added Items
  1. View Pre Order View Pre Order
    Remove This Item
Go to Wish List
You have no items in your wish list.
® Copyright 2025 Trainworld. All Rights Reserved.
Verified merchant by Authorize.net
Payment methods.