https://blog.model-train-help.com/2011/05/replacement-motor-for-mantua.html?utm_source=rss&utm_medium=rss&utm_campaign=replacement-motor-for-mantua Model railroads and model trains Mon, 19 Nov 2012 03:34:52 +0000 hourly 1 https://wordpress.org/?v=6.9.4 https://blog.model-train-help.com/2011/05/replacement-motor-for-mantua.html#comment-1044 Wed, 04 May 2011 22:45:50 +0000 http://68.171.208.138/~blogmode/2011/05/replacement-motor-for-mantua.html#comment-1044 Google “Helix Humper”, it’s a very well done conversion made to fit many old school HO locomotives.

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