Speed uneveness

SchumannOGR Forum Member

I have a Lionel 4-4-2 with Legacy and I cannot control the speed particularly at low levels. . When starting from a stop, it speeds up and slows down on it own. Once up to the speed it maintains the speed perfectly. I checked on the Legacy switch and it is on. I am running it with TMCC.

7/12/1610:46 PM

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shawnOGR Forum Member

I've recently repaired 3 4-4-2 legacy atlantics. One of them would run fine with the speed control switch off. But, with it on the engine would hesitate the speed up. The flywheel set screws were loose on the motor shaft. The flywheel would slip a bit on the shaft then reseat itself. I also found that the plastic timing part mounted on the flywheel was loose.

7/13/1612:39 AM

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