100% this. Early 20th century tractors are pretty damn simple. A big torquey engine bolted to a sturdy I-beam based ladder chassis, two big ass drive tires, two

100% this. Early 20th century tractors are pretty damn simple. A big torquey engine bolted to a sturdy I-beam based ladder chassis, two big ass drive tires, two thin tires for steering. I think they have designed a neat utility vehicle, forklift and loader, but it's not a tractor. However, Marcin says they rigorously test all the equipment on an actual farm, and are quite familiar with tractor maintenance, so I don't think he's that far off base.