KUBOTA F391 Out-Front Mower

An Out-Front Mower for Demanding Professional Groundcare: Kubota F391

Largescale mowing calls for a machine that can do more than cover ground quickly. It needs to work accurately around obstacles, maintain a consistent finish and remain comfortable to operate throughout long working days. The Kubota F391 Out-Front Mower brings all these qualities together in a robust and highly adaptable package.

Designed with local authorities, contractors and landscapers in mind, the Kubota F391’s front-mounted cutting system gives the operator an excellent view of the working area. A powerful Kubota diesel engine and intelligent drivetrain provide the performance to match.

With several deck configurations and a broad selection of optional equipment, the F391 ride-on mower can also be tailored to different applications. This versatility makes it a valuable addition to any professional groundcare fleet.

A Driving Experience Designed Around the Operator

Comfort matters during long working days, so the F391 Kubota mower has been designed with a spacious and practical operating platform.

Suspension seating helps isolate the driver from rough ground, while hydraulic power steering keeps manoeuvring light and responsive. An instrument panel displays speed settings and all the key operating functions. The tiltable steering wheel can be adjusted to suit the driver; its position designed to keep the instruments clearly visible.

LED headlights allow work to continue when daylight fades. A foldable roll-over protective structure (ROPS) is fitted as standard for effective driver protection.

For greater comfort in changing weather, a fully integrated cab is available to buy as an optional extra. Full glass door panels maintain excellent all-round visibility, while thick padded floor matting and silent-bloc mounts help reduce interior noise. This optional cab also includes air conditioning, creating a more pleasant working environment during warm days and extended mowing sessions.

Reach More Grass with an Out-Front Cutting Deck

The F391 riding mower’s deck position gives it a clear advantage in areas where access and precision are essential.

With the cutting deck mounted ahead of the machine, the operator has a direct view of the mowing area, making it easier to work neatly around trees, flowerbeds and other features.

The deck can also reach places that conventional mower layouts may leave behind. This can reduce the amount of finishing work required afterwards by as much as 20 per cent.

Consistent Cutting Across Changing Terrain

Enhanced visibility is only part of the F391 Kubota mower’s cutting capability. Its deck system has also been engineered to maintain a very high standard of finish.

The mounting arrangement allows the deck to follow changes in the ground contours. Front castor wheels rotate on bearings to support smooth movement, while side skid protection provides added defence against stones and uneven surfaces. And as the blades work ahead of the mower, grass is cut before the machine travels over it. This reduces the chance of uncut grass being flattened beneath the tyres.

The deck lift arms are controlled hydraulically using a lever beside the operator. After raising the deck, it returns to the set cutting height when lowered again. All the compatible decks offer a broad 25 to 129 mm cutting height range. A fully independent PTO drive helps minimise power loss and maintains a consistent operating speed as working conditions change.

A Deck Configuration to Suit Your Work

No two groundcare operations are quite the same. For this reason, the Kubota F391 offers several deck configurations. Customers can purchase the machine without a mowing deck if preferred. Four main cutting deck options are then available.

You can choose a 60-inch (152 cm) or wider 72-inch (183 cm) cutting width. Both sizes are offered in side-discharge and rear-discharge configurations. This choice allows the mower to be matched more closely to the site and its mowing requirements.

A mulch kit is available for applications where finely processed clippings are preferred, while a flail mower assists with tougher vegetation management tasks. For grass collection, Kubota offers an optional 700-litre high-tip collector. Its lever-operated tipping system allows collected material to be emptied quickly and efficiently.

Speak to our sales team for advice on choosing the most suitable deck for your work.

Kubota Diesel Power for Intensive Mowing

Behind the F391’s cutting performance is Kubota’s own proven engineering.

Power comes from a V1505-CR-TE5 four-cylinder diesel engine with a 1,498 cc displacement. Gross output is 37.4 hp (27.9 kW), providing ample performance for intensive professional workloads. This engine meets the Stage V EU emissions directive, combining strong output with current emissions requirements.

A generous 61-litre fuel tank is fitted too. Its large capacity helps reduce interruptions for refuelling during lengthy working days.

Kubota has been manufacturing machinery since 1890. Its long-standing reputation for durable engines makes the F391 an appealing proposition for professional users who depend on their equipment every day.

Intelligent 4WD for Confident Traction

Getting engine power to the ground effectively is just as important as producing it.

The F391 ride-on mower uses a dual-range HST hydrostatic transmission with single-pedal operation. This provides smooth, infinitely variable control of the mower’s travel speed. Forward speeds reach up to 12.4 mph (20 kph). In reverse, the machine can travel at up to 6.8 mph (11 kph).

Kubota’s auto-assist 4WD system adds another layer of capability, engaging automatically when the machine requires additional traction. When negotiating tight turns, the system switches back to 2WD to improve manoeuvrability. The operator can therefore concentrate on work rather than constantly changing drive settings.

Turf tyres help minimise disturbance to maintained grass surfaces. Puncture-proof support wheels provide further reassurance when tackling busy professional sites.

More Than a Dedicated Mowing Machine

The adaptable design of the Kubota F391 allows it to perform duties beyond routine mowing.

Its lower links offer a substantial 260 kg lift capacity, while the PTO shaft operates at 2,545 rpm. A range of optional groundcare implements can be used to expand the machine’s capabilities. An LED road lighting kit is available to buy too.

Speak to our sales team for advice on configuring the Kubota F391 around the work your organisation carries out.

Practical Features for Transport and Maintenance

Professional machinery often needs to travel between different sites. Kubota has equipped the F391 riding mower with front and rear tie-down points to make securing it to a suitable trailer more straightforward.

Maintenance has also been considered carefully. A one-piece bonnet opens up the full engine compartment for routine inspections and servicing. Access remains unrestricted even when the mower is fitted with the optional grass collector or cab.

The cutting deck can be swivelled through 90 degrees. This provides easier access for cleaning and blade replacement.

Warranty Protection from Kubota

Long-term support is particularly important when purchasing machinery for commercial use. With this in mind, the Kubota F391 is supplied with a two-year or 2,000-hour manufacturer’s warranty, whichever point is reached first.

For customers who want even greater protection, Kubota Care is also available. This allows cover to be extended up to five years or 5,000 hours. Our team can provide you with further details about warranty terms and Kubota Care options.

Make the Kubota F391 Part of Your Groundcare Fleet

Powerful, adaptable and designed for professional use, the Kubota F391 is perfectly equipped to tackle demanding mowing schedules. Its out-front deck offers excellent visibility and reach, while Kubota diesel power provides the muscle for intensive work.

Auto-assist 4WD, hydrostatic transmission and hydraulic steering make this ride-on mower agile despite its impressive capabilities. A choice of deck sizes and optional equipment allow you to configure it to your needs.

Don’t delay, contact our sales team today to discuss making the Kubota F391 Out-Front Mower part of your groundcare fleet.

FAQs

Which mower decks can I choose from?

The Kubota F391 is available with a choice of four main mowing decks. Both 60-inch (152 cm) and 72-inch (183 cm) widths are offered with side or rear discharge. A mulch kit and flail mower are also available to purchase, giving professional users options for different groundcare tasks.

Is an enclosed cab available for the Kubota F391?

Yes. You can order the Kubota F391 with an optional integrated cab. It features large glass door panels, air conditioning, padded floor matting and silent-bloc mounts.