I just got a message the PV3-2216C is back in stock. Is this what is being used to alter the tables in the above posts? I imagine it is just a newer version and should be interchangeable.
It is the PV3 with the harness for the YAMAHA OBD connector. It also comes with the files for the Super Tenere.
The PV3 could be said to be a read/write interface, the tables are edited with the powercore application. Then send the file to the PV3 as if it were a pendrive and then load the file into the ECU from the PV3.