When Fendt launched its Farmer 400 tractor range at Agritechnica ‘99, questions were asked – and one in particular. Can it really make sense to take Vario stepless transmission technology all the way down to 64kW/86hp? To answer this drive supply question, profi put the 400 flagship, the 81kW/110hp Farmer 411 Vario, through its tractor test. And here is how the little Vario performed, both in the test station and out in the field