mornevanstaden

hi there I am intersted in chromed parts is it parts that is just sprayed over or is it metal parts i saw a lot of them on bricklink is it at all possible to do yourself is there anyone who knows more about this would be thankfull

HI there you experienced moc builders i am new at technic building about 18 months i have a problem when building mocs i have build a few models from various builders but the same problem happens most of the time mostly on crawlers the gears on the driveshaft keep on getting stuck making clicking noise it does not climb on to anything when i turn model upside down the wheels are turning fine i stripped models build them again same problem exists the gears are not forced to tight on the axels i would love some help please thanks