Introduction
Kubota Z231KH Zero-Turn Mower
The Kubota Z231KH is a zero-turn mower introduced in 2019, designed for efficient grass maintenance on expansive residential or commercial properties. It combines a compact, maneuverable chassis with a reliable gasoline powertrain.
Engine and Performance
The machine is powered by a Kohler ZT720 engine, an air-cooled, 747 cc V-Twin gasoline unit. It delivers 21 horsepower (15.7 kW), providing consistent output for mowing operations. The engine utilizes an electric starter with a 12-volt electrical system and features an oil capacity of 2 quarts (1.9 L).
Transmission and Drivetrain
The Z231KH features a Hydro-Gear ZT3100 hydrostatic transmission. This belt-driven system allows for infinite forward and reverse speed control, facilitating the precise maneuvering characteristic of zero-turn mowers. The unit is equipped with an independent mid-PTO and an electric clutch for engagement of the 48-inch mower deck.
Mechanical and Dimensions
The tractor is a two-wheel-drive platform equipped with power steering to assist in navigation. Safety features include a two-post fixed ROPS (Roll-Over Protective Structure). The machine measures 76.4 inches (194 cm) in length and 47.5 inches (120 cm) in width. It sits on lawn/turf tires, specifically 11x4-5 at the front and 22x10-14 at the rear, contributing to a total weight of 749 lbs (339 kg).
Conclusion
The Kubota Z231KH is suited for operators requiring a maneuverable, dedicated mowing solution. Its zero-turn capability, combined with a 48-inch deck and hydrostatic transmission, optimizes productivity for maintenance tasks on open or landscaped terrain.
Production Information of Kubota, Z231KH
- Zero-turn mower
- Original price was $5,149 in 2021
| Manufacturer | Kubota |
|---|
Dimension and Tires Information of Kubota, Z231KH
| Rear tread | 37.6 inches [95 cm] |
|---|---|
| Wheelbase | 45.5 inches [115 cm] |
| Weight | 749 lbs [339 kg] |
| Height (ROPS) | 65 inches [165 cm] |
| Length | 76.4 inches [194 cm] |
| Front tread | 31.3 inches [79 cm] |
| Width | 47.5 inches [120 cm] |
| Lawn/turf front | 11x4-5 |
|---|---|
| Lawn/turf rear | 22x10-14 |
Engine Specifications of Kubota, Z231KH
- Kohler ZT720
- Air-cooled vertical-shaft V-Twin
- Gasoline
- 2-cylinder
| Power | 21 hp [15.7 kW] |
|---|---|
| Displacement | 747 cc [45.6 ci] |
| Starter | Electric |
| Bore/Stroke | 3.27x2.64 inches [83 x 67 mm] |
| Oil capacity | 2 qts [1.9 L] |
| Starter volts | 12 |
Transmission Information of Kubota, Z231KH
Transmission variants 1
| Transmission | Hydro-Gear ZT3100 |
|---|---|
| Oil capacity | 2.4 qts [2.3 L] |
| Type | Belt-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Kubota, Z231KH
- Two-wheel drive
- Power steering
- Two-post fixed ROPS.
Power Information of Kubota, Z231KH
| Mid PTO | Independent |
|---|---|
| Clutch | Electric |
Electrical System of Kubota, Z231KH
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 15 |
| Battery CCA | 300 |
Where it sits
With 21 HP, the Kubota Z231KH sits between ZG20 (20 HP) and F2260 (22 HP) in Kubota's range. Its power puts it in the 32th percentile of 2010s models in our database (783 machines).
Frequently asked questions
How much horsepower does the Kubota Z231KH have?
The Kubota Z231KH delivers 21 HP.
What years was the Kubota Z231KH produced?
The Kubota Z231KH was produced in 2019+.
What engine does the Kubota Z231KH have?
The Kubota Z231KH is powered by a Gasoline, 2-cylinder engine.
What transmission does the Kubota Z231KH use?
The Kubota Z231KH uses a Hydro-Gear ZT3100 transmission.
How much does the Kubota Z231KH weigh?
The Kubota Z231KH weighs 749 lbs [339 kg].
Is the Kubota Z231KH 4WD?
The Kubota Z231KH is available in 2WD.