Fixing a Bachmann Class 25 that won't run properly

First published at 00:11 UTC on January 24th, 2022.

My Bachmann Class 25 would not run smoothly, and would not climb hills at all. In this video I dismantle it, diagnose the fault, repair the loco, and test my repair.

CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 16 and over
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