Do Kubota Tractors Use DEF?
Many owners ask, “do Kubota tractors use DEF?” The answer depends on horsepower, not the year. Generally, Kubota tractors over 75HP, like the M5, M6, and M7 series, require DEF to meet emissions standards. Smaller models like the BX, L, and MX series do not. This guide covers everything you need to know: which models use it, how to store and handle DEF properly, how to read the warning lights, and what happens if you run out. Get all the facts to keep your tractor running smoothly.