Whatever your mowing application, there’s a Kubota F-Series mower that can do the job with power, precision, and efficiency. The line of three revamped models includes the F3990 with the highest-ever horsepower among all Kubota front-mount mowers. And all offer powerful yet more economical and cleaner performance, greater safety, easier maintenance, superior operator comfort as well as a higher level of productivity and reliability making them the right choice to meet all your mowing needs.

POWERFUL KUBOTA DIESEL ENGINE

The Powerful Kubota diesel engines mean faster, more efficient job performance. These F-Series engines have power to spare. Their high torque rise ensures faster, smoother recovery under sudden loading, letting you power through tall or wet grass without skipping a beat. They\'re also environmentally and economically friendly thanks to their compliance with the EPA\'s Tier IV emissions regulations, enhanced combustion efficiency, low vibration and noise levels.

4WD AND AUTO-ASSIST 4WD

Auto-Assist 4WD works in forward and reverse, automatically controlling the drive loads on the wheels during turns. Auto-Assist 4WD lets you turn with greater efficiency and ease with less wear and tear on the turf. Full-time 4WD can also be engaged.

ELECTRONIC GOVERNOR

The F3990 diesel engine features an electronic governor that stabilizes the engine speed at 2,500rpm with the PTO switched on for enhanced cutting and discharge performance, and increases engine speed to 2,700rpm with the PTO switched off for faster traveling speed.

LARGE CAPACITY FUEL TANK

A large, 16.1 gallon fuel tank keeps you working longer by helping reduce the amount of times you have to stop throughout the day. That means more time working and less time fueling up. The refueling pipe is now conveniently located right behind the ROPS.

90-DEGREE TILT MOWER DECK

The mower deck lifts a full 90 degrees, providing unobstructed access to the blades and deck underside for easier cleaning and maintenance.

NEW DIGITAL PANEL

The new easy to read LCD digital panel provides vital information about the F-Series mower at a glance, including DPF-related information, engine speed, fuel level, water temperature and hours.