OK is working but the plastic peace i think is way used.... is there change units for this or is the whole engine...? is it worth to repair it...? or to buy a new one i saw some for 250 chf...

the plastic wheel on the picture is used and hte other metal weel is i think taking the plastic then yes then no.. i wonder why marklin dont put a metal one there to avoid that kind ricidulous issue...


i like to keep my bridge and try to repair it maybe a store here with some specialist but what you guyz think i have in option on this issue?

Best regards,

Christian

the picture is an exmaple i found on some website in my case is in worth state