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

8 Items

Set Descending Direction
  1. Lionel 2433031 O Union Pacific #8518 SD70ACE w/Legacy
    Lionel 2433031 O Union Pacific #8518 SD70ACE w/Legacy
    Number 2433031
    Manufacturer Lionel Trains
    Scale O
    $629.99
    Add to Wish List Add to Compare
  2. Lionel 2433032 O Union Pacific #8620 SD70ACE w/Legacy
    Lionel 2433032 O Union Pacific #8620 SD70ACE w/Legacy
    Number 2433032
    Manufacturer Lionel Trains
    Scale O
    $629.99
    Add to Wish List Add to Compare
  3. MTH 30-21232-1 O SD70ACe Imperial Diesel Engine With Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 8578
    MTH 30-21232-1 O SD70ACe Imperial Diesel Engine With Proto-Sound 3.0 - Union Pacific (Flag) Cab No. 8578
    Number 30-21232-1
    Manufacturer MTH Trains
    Scale O
    $399.99
    Add to Wish List Add to Compare
  4. Atlas O PREMIER 30138149 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC (NO FLAG) 8679 (YELLOW/GRAY.RED)
    Atlas O PREMIER 30138149 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC (NO FLAG) 8679 (YELLOW/GRAY.RED)
    Number 30138149
    Manufacturer Atlas
    Scale O
    $639.99
    Add to Wish List Add to Compare
  5. Atlas O PREMIER 30138154 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8810 (YELLOW/GRAY/RED)
    Atlas O PREMIER 30138154 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8810 (YELLOW/GRAY/RED)
    Number 30138154
    Manufacturer Atlas
    Scale O
    $639.99
    Add to Wish List Add to Compare
  6. Atlas O PREMIER 30138155 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8818 (YELLOW/GRAY/RED)
    Atlas O PREMIER 30138155 SD-70ACe LOCOMOTIVE UNION PACIFIC W/PTC 8818 (YELLOW/GRAY/RED)
    Number 30138155
    Manufacturer Atlas
    Scale O
    Special Price $619.99 Regular Price $639.99
    Add to Wish List Add to Compare
  7. Atlas 30138212 O PREMIER SD70MAC LOCOMOTIVE UNION PACIFIC (ONE) 1979 (GRAY/WHITE/RED/ORANGE/BLUE) - 3RL with Proto-Sound 3
    Atlas 30138212 O PREMIER SD70MAC LOCOMOTIVE UNION PACIFIC (ONE) 1979 (GRAY/WHITE/RED/ORANGE/BLUE) - 3RL with Proto-Sound 3
    Number 30138212
    Manufacturer Atlas
    Scale O
    $699.99
    Add to Wish List Add to Compare
  8. Atlas 30138213 O PREMIER SD70MAC LOCOMOTIVE UNION PACIFIC (BIG BOY ESCORT) 4015 (YELLOW/RED/GRAY) - 3RL with Proto-Sound 3
    Atlas 30138213 O PREMIER SD70MAC LOCOMOTIVE UNION PACIFIC (BIG BOY ESCORT) 4015 (YELLOW/RED/GRAY) - 3RL with Proto-Sound 3
    Number 30138213
    Manufacturer Atlas
    Scale O
    $659.99
    Add to Wish List Add to Compare
per page
Filters
Now Shopping by
  1. Engine Style
    SD70 SD70ACe SD70MAc SD70ACU SD70M
  2. Road Name
    Union Pacific - UP
Clear All
Shopping Options
Manufacturer
  1. Atlas 5 items
  2. Lionel Trains 2 items
  3. MTH Trains 1 item
Product Line
  1. Lionel Legacy 2 items
  2. MTH Railking 1 item
Engine Style
  1. 0-6-0 - Steam 2 items
  2. 0-8-0 - Steam 1 item
  3. 2-8-2 - Mikado - K28 - L 1 item
  4. 2-8-8-2 - Y - Y6B 2 items
  5. 4-4-0 - American Steam 1 item
  6. 4-4-2 - Atlantic - E6 1 item
  7. 4-6-6-4 - Challenger 3 items
  8. 4-8-4 - Northern - Niagara - T1 - Class J - S2 -S3 - E1 -GS4 - FEF 7 items
  9. 4-8-8-4 - Big Boy 3 items
  10. AC6000 1 item
  11. C 30-7 1 item
  12. C 44-9W 2 items
  13. Dash 8 - 8-32 - 8-40 - 8-40B - 8-40BW - 8-40C - 8-40CW 1 item
  14. Doodlebug 1 item
  15. ES44AC (GEVO) 3 items
  16. ET44 CH - AH - C4 - C45AH -EF644T - Tier 4 3 items
  17. FM Erie Built 1 item
  18. FT 1 item
  19. GP 9 2 items
  20. H15-44 1 item
  21. S 2 2 items
  22. SD40 - SD40-2 - SD40R - SDP40 - SDF40 4 items
  23. SD45 - SD45T - SD45-2 - SD45T - SDP45 1 item
  24. SD70 SD70ACe SD70MAc SD70ACU SD70M 8 items
  25. SW 8 1 item
  26. U 28B - U 28C 2 items
  27. U 36 1 item
Engine Electronics
  1. DCC And Sound 2 items
  2. Proto Sound 3.0 4 items
  3. Legacy 2 items
Road Name
  1. Air Force 1 item
  2. Alaska Railroad - ARR 1 item
  3. Army 2 items
  4. BNSF - Burlington Northern Santa Fe 7 items
  5. Burlington Northern - BN 2 items
  6. Central of New Jersey - CNJ 2 items
  7. CSX 3 items
  8. Delaware, Lackawanna & Western 2 items
  9. Erie 2 items
  10. Ferromex - FXE 2 items
  11. Grand Truck Western - GTW 2 items
  12. Greenbrier 1 item
  13. Illinois Terminal - IT 1 item
  14. Maine Northern 2 items
  15. Military 1 item
  16. Navy 1 item
  17. New York Central - NYC 2 items
  18. Penn Central - PC 2 items
  19. Pennsylvania - PRR - Penn 1 item
  20. Phillips - PPRX 1 item
  21. R.J. Corman 2 items
  22. Reading 2 items
  23. Savannah & Atlanta 2 items
  24. Southern Pacific - SP 1 item
  25. Susquehanna - NYS&W - SuzieQ 2 items
  26. Union Pacific - UP 8 items
  27. Virginian 2 items
  28. Wabash 2 items
Catalog
  1. Atlas Spring 2023 2 items
  2. Lionel 2023 C2 2 items
Price
On Sale
  1. Yes 1 item
  2. No 7 items
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.