John Deere Z930M vs Kubota F3990

Side-by-side specs comparison

John Deere Z930M

John Deere Z930M

25 HP · 2013–2023

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Kubota F3990

Kubota F3990

39 HP · 2014–2024

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Verdict by the numbers

  • The Kubota F3990 is more powerful than the John Deere Z930M: 39 HP versus 25 HP (+14 HP, +56%).
  • The Kubota F3990 is the more recent model: production started in 2014, versus 2013 for the John Deere Z930M.
  • The Kubota F3990 is heavier: 778 kg versus 619 kg for the John Deere Z930M.
  • The Kubota F3990 has the wider mower deck: 60" versus 54".

Full specs comparison

John Deere Z930MKubota F3990
Power25 HP39 HP
Production years2013–20232014–2024
FuelGasolineDiesel
Cylinders24
Weight619 kg778 kg
Drive2WD4WD
TransmissionHydrostaticHydrostatic
Wheelbase130 cm
Length213 cm251 cm
Mower deck54"60"

Frequently asked questions

Which is more powerful, the John Deere Z930M or the Kubota F3990?

The Kubota F3990 is more powerful than the John Deere Z930M: 39 HP versus 25 HP (+14 HP, +56%).

Which is more recent, the John Deere Z930M or the Kubota F3990?

The Kubota F3990 is the more recent model: production started in 2014, versus 2013 for the John Deere Z930M.

Which is heavier, the John Deere Z930M or the Kubota F3990?

The Kubota F3990 is heavier: 778 kg versus 619 kg for the John Deere Z930M.

Which has the wider mower deck, the John Deere Z930M or the Kubota F3990?

The Kubota F3990 has the wider mower deck: 60" versus 54".

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