Don't know if this is known since I haven't followed the speedruns of this game. So you can tow your tractor, if you do it when it's in neutral, it will go super fast, you change the speed using front loader arm. If you put it in gear before the rope, you can use gears to change speed. Also allows to drive underwater.

Works on current patch.

looks definitely usable. I'll have to mess around with this and maybe try it out on a speedrun. Thanks for sharing!

I was never a fan of the lake glitch, but this is pretty interesting. Nice find.

edit: pretty insane stuff. great find. would be useful in just about any run. If its ok with you I'd like to try it with some of my own strats during livestream?