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

25 Items

Set Descending Direction
  1. Lionel 2531570 O Ann Arbor LEGACY A6 Atlantic #1611
    Lionel 2531570 O Ann Arbor LEGACY A6 Atlantic #1611
    Number 2531570
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  2. Lionel 2531580 O Santa Fe LEGACY A6 Atlantic #1468
    Lionel 2531580 O Santa Fe LEGACY A6 Atlantic #1468
    Number 2531580
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  3. Lionel 2531590 O Chesapeake & Ohio LEGACY A6 Atlantic #2565
    Lionel 2531590 O Chesapeake & Ohio LEGACY A6 Atlantic #2565
    Number 2531590
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  4. Lionel 2531600 O Chicago & Alton LEGACY A6 Atlantic #554
    Lionel 2531600 O Chicago & Alton LEGACY A6 Atlantic #554
    Number 2531600
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  5. Lionel 2531610 O Chicago Burlington & Quincy LEGACY A6 Atlantic #284
    Lionel 2531610 O Chicago Burlington & Quincy LEGACY A6 Atlantic #284
    Number 2531610
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  6. Lionel 2531620 O Erie LEGACY A6 Atlantic #537
    Lionel 2531620 O Erie LEGACY A6 Atlantic #537
    Number 2531620
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  7. Lionel 2531820 O KATY MKT Chris Raines RBP LEGACY A6 Atlantic #606 TrainWorld Exclusive
    Lionel 2531820 O KATY MKT Chris Raines RBP LEGACY A6 Atlantic #606 TrainWorld Exclusive
    Number 2531820
    Manufacturer Lionel Trains
    Scale O
    $999.99
    Add to Wish List Add to Compare
  8. Lionel 2533870 O Santa Fe LEGACY FA-2 AA Set
    Lionel 2533870 O Santa Fe LEGACY FA-2 AA Set
    Number 2533870
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  9. Lionel 2533878 O Santa Fe LEGACY Powered FB-2 #205
    Lionel 2533878 O Santa Fe LEGACY Powered FB-2 #205
    Number 2533878
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  10. Lionel 2533879 O Santa Fe SuperBass FB-2 #205
    Lionel 2533879 O Santa Fe SuperBass FB-2 #205
    Number 2533879
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  11. Lionel 2533880 O Baltimore & Ohio FA-2 AA Set
    Lionel 2533880 O Baltimore & Ohio FA-2 AA Set
    Number 2533880
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  12. Lionel 2533888 O Baltimore & Ohio Powered FB-2 #5008
    Lionel 2533888 O Baltimore & Ohio Powered FB-2 #5008
    Number 2533888
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  13. Lionel 2533889 O Baltimore & Ohio SuperBass FB-2 #5009
    Lionel 2533889 O Baltimore & Ohio SuperBass FB-2 #5009
    Number 2533889
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  14. Lionel 2533890 O Canadian Pacific FA-2 AA Set
    Lionel 2533890 O Canadian Pacific FA-2 AA Set
    Number 2533890
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  15. Lionel 2533898 O Canadian Pacific Powered FB-2 #4468
    Lionel 2533898 O Canadian Pacific Powered FB-2 #4468
    Number 2533898
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  16. Lionel 2533899 O Canadian Pacific SuperBass FB-2 #4470
    Lionel 2533899 O Canadian Pacific SuperBass FB-2 #4470
    Number 2533899
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  17. Lionel 2533900 O Chicago & Northwestern FA-2 AA Set
    Lionel 2533900 O Chicago & Northwestern FA-2 AA Set
    Number 2533900
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  18. Lionel 2533908 O Chicago & Northwestern Powered FB-2 #4103B
    Lionel 2533908 O Chicago & Northwestern Powered FB-2 #4103B
    Number 2533908
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  19. Lionel 2533909 O Chicago & Northwestern SuperBass FB-2 #4104B
    Lionel 2533909 O Chicago & Northwestern SuperBass FB-2 #4104B
    Number 2533909
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  20. Lionel 2533910 O Pennsylvania FA-2 AA Set
    Lionel 2533910 O Pennsylvania FA-2 AA Set
    Number 2533910
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  21. Lionel 2533918 O Pennsylvania Powered FB-2 #9614B
    Lionel 2533918 O Pennsylvania Powered FB-2 #9614B
    Number 2533918
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  22. Lionel 2533919 O Pennsylvania SuperBass FB-2 #9615B
    Lionel 2533919 O Pennsylvania SuperBass FB-2 #9615B
    Number 2533919
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  23. Lionel 2533920 O Wabash LEGACY FA-2 AA Set
    Lionel 2533920 O Wabash LEGACY FA-2 AA Set
    Number 2533920
    Manufacturer Lionel Trains
    Scale O
    $1,199.99
    Add to Wish List Add to Compare
  24. Lionel 2533928 O Wabash LEGACY Powered FB-2 #826
    Lionel 2533928 O Wabash LEGACY Powered FB-2 #826
    Number 2533928
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
  25. Lionel 2533929 O Wabash SuperBass FB-2 #827
    Lionel 2533929 O Wabash SuperBass FB-2 #827
    Number 2533929
    Manufacturer Lionel Trains
    Scale O
    $549.99
    Add to Wish List Add to Compare
per page
Filters
Now Shopping by
  1. Preorder
    Yes
  2. Engine Style
    4-4-2 - Atlantic - E6
  3. Engine Style
    FA - FA-1 - FA-2 - FB-1 - FB-2 - FPA-2 - FPB-2 - FPA-2u
Clear All
Shopping Options
Preorder
  1. Yes 25 items
  2. No 21 items
Trains
  1. Diesel Locomotives 18 items
  2. Steam Locomotives 7 items
  3. TrainWorld Exclusive 1 item
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. Legacy 19 items
  2. Sound|Non Powered 6 items
Road Name
  1. Ann Arbor 1 item
  2. Baltimore & Ohio - B&O 3 items
  3. Canadian Pacific - CP - CP Rail 3 items
  4. Chesapeake & Ohio - C&O 1 item
  5. Chicago & Alton 1 item
  6. Chicago Burlington & Quincy - CB&Q 1 item
  7. Chicago North Western - CNW - CMO 3 items
  8. Erie 1 item
  9. Missouri Kansas Texas - KATY - MKT 1 item
  10. Pennsylvania - PRR - Penn 3 items
  11. Santa Fe 4 items
  12. Wabash 3 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.