Playmobil don't repair old playmobil trains.motorblock = 2 axles, 4 wheels, motor,... and the black box around.You can click off the motor block and buy (for ~20,- €) another loco or motor block alone and click this on the loco.The motor blocks are all the same (for transformer).And there are motor blocks for RC (are also all the same). A little more expensive.But I have only some motors which don't work (and I bought them »used«, they were not broken here).What's possible to be defective:• the wheels loose their chromium plating => you need new (axles &) wheels.• the motor could be defective => you need a new motor/motor block.• the gears on the axles could be abraded => you need new axles (& wheels).• the wipers could be flat => you need new wipers (e.g. of Piko or used LGB)
i have placed a good bet for a 4052
