wildzi

I have a problem with a locomotive. When I made the train and put him on the track and turned on the motor. The train started and the locomotive began to sway strange. The rails were lying on a flat table. I took off the locomotive and turned on the engine itself. It turned out that the black axes were straight, but one of the orange axes in which the black axes slips is uneven. Holes on both sides of the motor are uneven! The difference is minimal, 0.5-1 mm. This causes the motor driving the rocks, and with him the whole locomotive. What to do, because I do not know how to fix it?

I also had that kind weak magnet in my 7939 and I do the same. It worked.

When I saw this wideo, I thought that I can do it also... I use plastic bottom part from old scaner. And I start to cut long stright pieces (rails), and short for slippers. This is the begining... I will cut as much pieces as it's possible, than I start glue parts together. Wish me lack :-) First I try to make tracks like 4519 Cross Track

OMG You are great So much informations from only one photo! WOW I have also some pictures of 9V motors inside. On Brickshelf you can found photos of 4.5V, RC and PF motors inside - great!

Hi. It's my first post here :-) Mayby i can help. More than year ago i found on Brickshelf (or other similar place) several photos of 12 V motors. Now i can found only those two: http://img140.imageshack.us/i/dscn0263c.jpg/ http://img257.imageshack.us/i/dd19807862type.jpg/ I don't remember autors. (Sorry for my english, i'm stil learning :-)