Мod  RMT  for John Deere 6620, 6920 v1.0 for Farming Simulator 2019

Real mechanical gearbox for John Derre 6620, 6920, 6920S.
Here is another RMT Configuration. Replace the XML with the new one as usual.
6620 has 40 km / h, the other two are 40 or 50 km / h.
Also adjusted performance
Remember to install and activate RealManualTransmission.