Good morning Moonzy1,
Yes, you can export your waypoints and routes from the MFD12 to an SD card. The MFD12 exports using a CSV format. You will be able to upload the TZT2 with your data, however, the TZT2 does not use a standard SD card, they use a micro SD card. So you can transfer the data onto the Micro SD card that comes with the TZT2, then just import the data.
C-Bass