markS&D wrote:Further investigation, seems to show that the wheel wobble is actually causing the rear wheel on the left side, to lift off the track slightly. This seems to be causing the loco to lose electrical contact on points, and slightly uneven sections of track.
if track is uneven, as my one was, have you cosidered using underlay if this is a problem for more than just this engine. when i started using it it greatly improved the running. those who say it isn't very accurate should bear in mind that if you buy that you are actually interested in moving rolling stock regularly, rather than one engine with one truck every hour. rant about non moving layouts over