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

Athearn Genesis

Athearn Genesis Model TrainsAthearn Genesis Model Trains
  • You’ll find the top-of-the-line detail in both HO and N-Scale offerings from Athearn Genesis. Each model is detailed to specifically match its prototype with regard to road number and time period. 
  • Throughout the last 75 years, Athearn’s established a rich modeling heritage--based on revolutionary innovations and product offerings. Athearn looks to the future to ensure the products you are seeking are easily found and placed on your layout, not hidden on a shelf or behind a website. We are happy to introduce the newest chapter in Athearn history: a better way to find the right model for your layout.
Filters
Clear All
View as Grid List

30 Items

Set Descending Direction
  1. Athearn ATHG-1995 HO SDP45 Southern Pacific #3201
    Athearn ATHG-1995 HO SDP45 Southern Pacific #3201
    Number ATHG-1995
    Manufacturer Athearn
    Scale HO
    $224.39
    Add to Wish List Add to Compare
  2. Athearn ATHG-1996 HO SDP45 Southern Pacific #3203 Primed for Grime
    Athearn ATHG-1996 HO SDP45 Southern Pacific #3203 Primed for Grime
    Number ATHG-1996
    Manufacturer Athearn
    Scale HO
    $233.74
    Add to Wish List Add to Compare
  3. Athearn ATHG-1997 HO SDP45 Southern Pacific #3207
    Athearn ATHG-1997 HO SDP45 Southern Pacific #3207
    Number ATHG-1997
    Manufacturer Athearn
    Scale HO
    $224.39
    Add to Wish List Add to Compare
  4. Athearn ATHG-2015 HO SDP45 New York Central #4150
    Athearn ATHG-2015 HO SDP45 New York Central #4150
    Number ATHG-2015
    Manufacturer Athearn
    Scale HO
    $224.39
    Add to Wish List Add to Compare
  5. Athearn ATHG-2016 HO SDP45 New York Central #4153
    Athearn ATHG-2016 HO SDP45 New York Central #4153
    Number ATHG-2016
    Manufacturer Athearn
    Scale HO
    $224.39
    Add to Wish List Add to Compare
  6. Athearn ATHG-2017 HO GEN SDP45 Locomotive, HLCX #6515
    Athearn ATHG-2017 HO GEN SDP45 Locomotive, HLCX #6515
    Number ATHG-2017
    Manufacturer Athearn
    Scale HO
    $224.39
    Add to Wish List Add to Compare
  7. Athearn ATHG-2019 HO SDP45 Southern Pacific #3203 with Sound Primed for Grime
    Athearn ATHG-2019 HO SDP45 Southern Pacific #3203 with Sound Primed for Grime
    Number ATHG-2019
    Manufacturer Athearn
    Scale HO
    $327.24
    Add to Wish List Add to Compare
  8. Athearn ATHG-2020 HO SDP45 Southern Pacific #3207 with Sound
    Athearn ATHG-2020 HO SDP45 Southern Pacific #3207 with Sound
    Number ATHG-2020
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  9. Athearn ATHG-2022 HO SDP45 Southern Pacific*- Daylight #3207 with Sound
    Athearn ATHG-2022 HO SDP45 Southern Pacific*- Daylight #3207 with Sound
    Number ATHG-2022
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  10. Athearn ATHG-2023 HO SDP45 Burlington Northern #6592 with Sound
    Athearn ATHG-2023 HO SDP45 Burlington Northern #6592 with Sound
    Number ATHG-2023
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  11. Athearn ATHG-2026 HO SDP45 Great Northern #329 with Sound
    Athearn ATHG-2026 HO SDP45 Great Northern #329 with Sound
    Number ATHG-2026
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  12. Athearn ATHG-2029 HO SD45M Wisconsin Central #6634 with Sound
    Athearn ATHG-2029 HO SD45M Wisconsin Central #6634 with Sound
    Number ATHG-2029
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  13. Athearn ATHG-2030 HO SD45M Morrison-Knudsen #9511 with Sound
    Athearn ATHG-2030 HO SD45M Morrison-Knudsen #9511 with Sound
    Number ATHG-2030
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  14. Athearn ATHG-2031 HO SD45M-2 Webb Asset Management #4214 with Sound
    Athearn ATHG-2031 HO SD45M-2 Webb Asset Management #4214 with Sound
    Number ATHG-2031
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  15. Athearn ATHG-2032 HO SDP45 Electro-Motive Division Demonstrator #4355 with Sound
    Athearn ATHG-2032 HO SDP45 Electro-Motive Division Demonstrator #4355 with Sound
    Number ATHG-2032
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  16. Athearn ATHG-2034 HO SDP45 Union Pacific #1450 with Sound
    Athearn ATHG-2034 HO SDP45 Union Pacific #1450 with Sound
    Number ATHG-2034
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  17. Athearn ATHG-2035 HO SDP45 Union Pacific #1457 with Sound
    Athearn ATHG-2035 HO SDP45 Union Pacific #1457 with Sound
    Number ATHG-2035
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  18. Athearn ATHG-2036 HO SD45M-2 Burlington Northern Santa Fe #6423 with Sound
    Athearn ATHG-2036 HO SD45M-2 Burlington Northern Santa Fe #6423 with Sound
    Number ATHG-2036
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  19. Athearn ATHG-2037 HO SD45M-2 Burlington Northern Santa Fe #6428 with Sound
    Athearn ATHG-2037 HO SD45M-2 Burlington Northern Santa Fe #6428 with Sound
    Number ATHG-2037
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  20. Athearn ATHG-2038 HO SDP45 New York Central #4150 with Sound
    Athearn ATHG-2038 HO SDP45 New York Central #4150 with Sound
    Number ATHG-2038
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  21. Athearn ATHG-2039 HO SDP45 New York Central #4153 with Sound
    Athearn ATHG-2039 HO SDP45 New York Central #4153 with Sound
    Number ATHG-2039
    Manufacturer Athearn
    Scale HO
    $317.89
    Add to Wish List Add to Compare
  22. Athearn G64121 HO EMD SDP40F EMD #268 DCC Ready
    Athearn G64121 HO EMD SDP40F EMD #268 DCC Ready
    Number G64121
    Manufacturer Athearn
    Scale HO
    Special Price $129.99 Regular Price $224.39
    Add to Wish List Add to Compare
  23. Athearn G64126 HO EMD SDP40F BNSF #6975 DCC Ready
    Athearn G64126 HO EMD SDP40F BNSF #6975 DCC Ready
    Number G64126
    Manufacturer Athearn
    Scale HO
    Special Price $149.99 Regular Price $224.39
    Add to Wish List Add to Compare
  24. Athearn G64127 HO EMD SDP40F BNSF #6977 DCC Ready
    Athearn G64127 HO EMD SDP40F BNSF #6977 DCC Ready
    Number G64127
    Manufacturer Athearn
    Scale HO
    Special Price $149.99 Regular Price $224.39
    Add to Wish List Add to Compare
  25. Athearn G64128 HO EMD SDP40F SOU #7701 DCC Ready
    Athearn G64128 HO EMD SDP40F SOU #7701 DCC Ready
    Number G64128
    Manufacturer Athearn
    Scale HO
    Special Price $99.99 Regular Price $224.39
    Add to Wish List Add to Compare
  26. Athearn G64129 HO EMD SDP40F SOU #7707 DCC Ready
    Athearn G64129 HO EMD SDP40F SOU #7707 DCC Ready
    Number G64129
    Manufacturer Athearn
    Scale HO
    Special Price $99.99 Regular Price $224.39
    Add to Wish List Add to Compare
  27. Athearn G64221 HO EMD SDP40F w/Sound EMD #268
    Athearn G64221 HO EMD SDP40F w/Sound EMD #268
    Number G64221
    Manufacturer Athearn
    Scale HO
    Special Price $199.99 Regular Price $317.89
    Add to Wish List Add to Compare
  28. Athearn G64227 HO EMD SDP40F w/Sound BNSF #6977
    Athearn G64227 HO EMD SDP40F w/Sound BNSF #6977
    Number G64227
    Manufacturer Athearn
    Scale HO
    Special Price $199.99 Regular Price $317.89
    Add to Wish List Add to Compare
  29. Athearn G64228 HO EMD SDP40F w/Sound SOU #7701
    Athearn G64228 HO EMD SDP40F w/Sound SOU #7701
    Number G64228
    Manufacturer Athearn
    Scale HO
    Special Price $199.99 Regular Price $317.89
    Add to Wish List Add to Compare
  30. Athearn G64229 HO EMD SDP40F w/Sound SOU #7707
    Athearn G64229 HO EMD SDP40F w/Sound SOU #7707
    Number G64229
    Manufacturer Athearn
    Scale HO
    Special Price $199.99 Regular Price $317.89
    Add to Wish List Add to Compare
per page
Filters
Now Shopping by
  1. Engine Style
    SD40 - SD40-2 - SD40R - SDP40 - SDF40
  2. Engine Style
    SD45 - SD45T - SD45-2 - SD45T - SDP45
Clear All
Shopping Options
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.