his is genuinely untested. I don't have a power supply etc, just the locomotive so am not able to test. I don't have any particular reason to suspect there are any issues but since I can't be sure it is working I have selected the "spares or repairs" option out of caution. It appears to be in decent cosmetci condition with a few little scuffs and a light touch of dust but no more notable flaws but please check the photos incase I missed anything..