Athearn Genesis HO EMD FP45

In this product review video, Model Railroader Senior Editor Cody Grivno examines the Athearn Genesis HO scale (1:87.1) EMD FP45 diesel locomotive. Cody starts with the prototype history of the FP45, which was produced by the Electro-Motive Division from 1967 through 1968, resulting in 14 units built for the Santa Fe and Milwaukee Road. The […]

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Athearn Genesis HO EMD FP45 diesel locomotive

In this product review video, Model Railroader Senior Editor Cody Grivno examines the Athearn Genesis HO scale (1:87.1) EMD FP45 diesel locomotive. Cody starts with the prototype history of the FP45, which was produced by the Electro-Motive Division from 1967 through 1968, resulting in 14 units built for the Santa Fe and Milwaukee Road. The […]

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Athearn HO wood-chip hopper

Color photo showing B end of HO scale wood-chip hopper painted mineral red with white and black graphics on white background

Athearn HO three-bay offset-side hopper Scale: HO (1:87.1) Price: Single car, $39.99; four-pack, $139.99 Era: 1950s+ to 1970s+ (varies based on paint scheme) Manufacturer: Athearn Trains, 2904 Research Rd., Champaign, IL 61822; 800-338-4639; athearn.com Athearn HO wood-chip hopper features: Body-mounted McHenry plastic scale couplers Injection-molded plastic body Machined metal wheelsets with RP-25 contours Minimum radius, […]

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Athearn Genesis HO EMD FP45

Color photo showing front of HO scale diesel with cowl body painted orange and black on white background.

Athearn Genesis HO EMD FP45 Scale: HO (1:87.1) Price: Direct-current model with 21-pin NEM connector, $219.99 to $229.99; with dual-mode SoundTraxx Tsunami2 sound decoder, $319.99 to $329.99 Era: 1967 to mid-1990s (varies based on paint scheme) Manufacturer: Athearn Trains, 2904 Research Rd., Champaign, IL 61822; 800-338-4639; athearn.com Athearn Genesis HO EMD FP45 features: Body-mounted McHenry […]

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Athearn HO three-bay offset-side hopper

Color photo showing B end of HO scale three-bay offset-side hopper painted red with white graphics on white background

Athearn HO Athearn HO three-bay offset-side hopper Scale: HO (1:87.1) Price: Single car, $37.99; four-pack, $139.99 Era: 1950s+ Manufacturer: Athearn Trains, 2904 Research Rd., Champaign, IL 61822; 800-338-4639; athearn.com Athearn HO three-bay offset-side hopper features: Body-mounted McHenry scale plastic couplers with factory-installed trip pin Factory-applied wire grab irons, stirrup steps, end braces, and brake platform […]

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Working with 3D-printed parts

Color photo showing HO scale 3D printed truck bed attached to the support structure on white background. A metal sprue cutter is also visible in the image.

Q: I’m excited by all the new 3D-printed figures and details that have become available. Lately, however, I’ve received some figures that are still attached to the support structure. I work in HO scale, and I’m not sure how to safely remove all this material without damaging the details or figures. Do you have any […]

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Sources for modern vehicles

Color photo showing two N scale railroad trucks painted green with black graphics.

Q: I would like to feature modern automobiles on my currently under construction layout. Is there a manufacturer that makes vehicles from the late 1990s to modern day? If not, is there any way to make them? — Jake, via email A: You didn’t specify your modeling scale, Jake, but there are multiple sources for […]

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Cody’s Office | September 2025

Football is getting underway, pumpkin spice everything is showing up on store shelves, and the thermometer has given a few hints that autumn is just around the corner. Of course, that means we’re heading into peak model railroading season. In the September 2025 episode of Cody’s Office, we feature three new products, a modeling tip, […]

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Cody’s Office | September 2025

Football is getting underway, pumpkin spice everything is showing up on store shelves, and the thermometer has given a few hints that autumn is just around the corner. Of course, that means we’re heading into peak model railroading season. In the September 2025 episode of Cody’s Office, we feature three new products, a modeling tip, […]

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Athearn HO BethGon Coalporter

Color photo showing rotary end of HO scale bathtub coal gondola painted silver and black

Athearn HO Johnstown America BethGon Coalporter Scale: HO (1:87.1) Price: Five-pack, $234.99 Era: 1990s to present (varies based on paint scheme) Manufacturer: Athearn Trains, 2904 Research Rd., Champaign, IL 61822; 800-338-4639; athearn.com Athearn HO BethGon Coalporter features: 36” metal wheelsets with RP-25 contour Body-mounted McHenry scale couplers Etched-metal crossover platforms Factory-applied brake wheel and formed-wire […]

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Understanding N scale couplers

Color photo of N scale freight car truck with Micro-Trains Line Co. Magne-Matic knuckle coupler

Q: I have gone to train shows and garage sales and bought many N scale cars with all sorts of different couplers. I am trying to create my own standard and stick with the majority of people with N scale rolling stock. I know there are many vendors out there. Can you help me sort […]

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Athearn N scale acid tank car

Color photo showing brake end of N scale tank car painted black with yellow and white graphics on white background.

A 13,600-gallon sulfuric acid tank car is now part of the N scale Athearn Genesis line. The newly tooled model, based on a Union Tank Car Co. prototype, features a plastic body; many separate, factory-applied details; and body-mounted McHenry double-shelf couplers, available for the first time in 1:160. Prototype history Athearn offers the sulfuric acid […]

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