Spintires - Jumz Tractor beta

Hello everyone, dear SpinTires game lovers. Today I present to you an agricultural tractor called UMZ 6k. From the changes:

1) Interior texture. It became a color like the cabin;
2) Change of technical characteristics;
3) I registered four-wheel drive so that the game was playable. Well, excuse me for arcades and simulators.
4) Small change (registered the sound from the T40 tractor).

Authors: EGOR111