Diesel Shunter (365 Motor)

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Thanks to all who uploaded there designs, Modified 45mm gauge Diesel loco to have open crank and con rod arrangement. I used a "365" motor with a 6mm x 10mm worm gear, you will also need 2x 3mm x 76mm steel axels, 4x 3x3x7 ball races. PP3 battery and small speed controller. The cranks and connecting rods use m3 x 5mm brass inserts and m3 x 12mm bolts I also added 2 12m x 12mm x 60mm steel weights fixed using m3 bolts.