When you're more efficient, you're more profitable. And that's what you'll achieve with the Kubota G21-PRO ride-on mower. By incorporating the revolutionary "Glide Cut" concept—a three blade, rear-discharge cutting deck that works to both cut and channel your grass into an integrated rear grass catcher-the G21-PRO is no doubt efficient. But what enables you to be more productive is an ample boost in horsepower that lets you tackle big jobs quicker, plus a fully adjustable seat that lets you do it in comfort.

Professional specifications. Kubota performance.

Heavy-Duty Ladder Frame Chassis
Kubota's unique frame chassis makes the G21-PRO exceptionally rugged and durable. The heavy-duty 7.9mm chassis provides exceptional torsional rigidity even under the most extreme conditions. Rigid stamped steel mower decks and a heavy-duty transaxle further enhance durability.

Thanks to the hydraulic dumping system, the grass catcher empties easily from the driver's seat. Our Quick-Clean system makes it easy to clear grass from the discharge ducts.

Large-Diameter Tyres
Wider, bigger tyres contribute to the large ground clearance for easier movement over such obstacles as kerbs when traveling between sites. Manoeuvrability is also enhanced.
HST Transmission
Kubota's high-volume (21cc), shaft-driven HST transmission was developed especially for the G21-PRO. Power is transmitted directly from the engine to the HST via a shaft, and from the HST to the tyres by means of a gear train. As a result, durability is maximised, power loss is minimised and the G21-PRO runs both smoother and quieter.

The latest technology for the greatest productivity.

Extended Operation
The G21-PRO is designed to operate smoothly and efficiently for a full day's operation. Because the "Glide Cut" system operates without a turbine, it can more efficiently cut and channel grass into the grass catcher. As a result, the G21-PRO delivers greater fuel efficiency. A large tank enables you to operate a full day without refueling.

Quick-Attaching Mower/Grass Catcher
Both the mower and the grass catcher can be attached in moments. The job can be accomplished alone, without tools.
More Operator Comfort.
Suspension Seat/Full-Flat Deck Generously padded and contoured, the deluxe, high-back seat easily adjusts to provide optimum comfort to operators of all sizes. The full-flat deck greatly increases floor space offering maximum legroom to minimise fatigue.
Hydraulic Mower Lifting and Easy Adjustment
The G21-PRO is equipped with hydraulic mower lifting. The G21-PRO also lets you adjust cutting heights with a simple one-touch dial, without leaving your seat. You pick the height that best meets your specific mowing requirements.
Micro-Computer Controlled Electric Power Steering
A Kubota exclusive. This speed-sensitive steering system allows you precise control of your tractor without a loss of horsepower. As you turn the wheel, an electric motor engages to turn the wheel with you. You can manoeuvre easily between hedges and around corners.

Diesel Engine
With an ample boost in horsepower, the G21-PRO's liquid-cooled Kubota diesel engine is ready to take on the toughest commercial jobs. Thanks to the engine's high power and high torque rise, these versatile ride-on mowers let you tackle heavy-duty mowing jobs as well as variety of year-round applications with authority.

High Top Speed
The G21-PRO's powerful engine and transmission allows you to operate at a top speed of 15km/h. As a result, travel time from job to job is reduced.

Hexagonal Belt
Thanks to Kubota's unique "Glide Cut" system, there's no need to use a conventional mower timing belt. Instead, the G21-PRO utilises a hexagonal belt, for increased durability.

World's First "Glide Cut" Mower

The G21-PRO is the world's first ride-on mower to feature a three-blade, rear-discharge cutting deck that works to both cut and collect your grass. We call it the "Glide Cut." Unlike other 3-blade side-discharge collecting mowers that utilise a turbine, the G21-PRO's unique "Glide Cut" System allows it to cut and channel grass into the integrated rear grass catcher. Because there's no duct on either side of the cutting deck, you can execute tight turns in either direction. The cutting width is an ample 48". Tree-hugging turns can be accomplished with minimal gaps. The diameter of un-cut grass is also smaller.

Deck cleaning pipe for connecting water hose.
Rear of the duct.

New, Upgraded PRO Deck
This model is equipped with a performance enhancing PRO deck. For cleaner cutting and collecting, a 25mm front slit greatly increases suction while preventing grass from being pushed down. An air-intake opening on top also contributes to the mower's powerful suction. Reduced clearance between the cutting blade and the vacuum plate prevents grass clippings from remaining on the plate. An extended jump plate also prevents clippings from dropping to the ground.


Quick-Clean System
This unique feature makes it easy to clear even wet grass without leaving the driver's seat. Simply use one lever to clear a path to the grass catcher. The inside of the mower deck can also be quickly cleaned by connecting a water hose to the cleaning pipe on each side of the deck, then running water while the mowing blade is rotating.

Large-Volume Grass Catcher
The G21-PRO's generous grass catcher allows you to work longer without stopping to dispose of clippings. Fewer stops translate into more effective working time. Thanks to a 500 Litre grass catcher, you'll spend more time working and less time disposing of clippings.

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© Steve Cselka 2002 - 2008