Programming the ScaleTrains N Scale SD40 2 to work better with the Protothrottle

Опубликовано: 13 Июль 2026
на канале: BNSF Chicago Sub in N Scale
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The ScaleTrains N Scale SD40-2 is a great runner, but it is even better when paired with a Protothrottle! In this tutorial I show you how to program the SD40-2 using the ESU LokProgrammer to work even better with the Protothrottle, slowing down the speed and matching the thottle notching better.

I based this tutorial on the excellent video from Tim Garland (‪@SeaboardCentral‬ YouTube channel -    • Seaboard Central - ProtoThrottle Settings  ), so thank you, TIm!

If you don't know the Protothottle, head over here - https://www.iascaled.com/store/ProtoT...

Be sure to view my Facebook page,   / chicagosubnscale   as I will be adding photos and updates to that as I build my new layout.

Website: https://www.chicagosubnscale.com
Facebook:   / chicagosubnscale  
Instagram:   / chicagosubnscale