Kubota lawn tractors

Kubota Z231KH

The Kubota Z231KH is a zero-turn mower from the Z200 Series introduced in 2019. It features a 21 hp Kohler ZT720 747cc 2-cylinder gasoline engine with air-cooled vertical-shaft V-Twin design. The mower uses a Hydro-Gear ZT3100 belt-driven hydrostatic transmission with infinite forward and reverse speeds. It has a two-wheel drive with power steering and a two-post fixed ROPS for operator safety. The mower includes a 48-inch mid-mount Kubota RCK48P-124Z mower deck with 3 blades and manual lift, offering a cutting width of 48 inches and adjustable cut height from 1.5 to 4.25 inches. The machine weighs 749 lbs and has a wheelbase of 45.5 inches. Tires are sized 11x4-5 front and 22x10-14 rear. Electrical system features a 12-volt battery with 300 CCA and 15 amps charging. The original price was $5,149 in 2021.
Power-
Founded-
ModelZ231KH

Technical Specifications

Detailed specifications and technical data for Kubota Z231KH

Tires
Rear22x10-14
Front11x4-5
Engine
Typegasoline
ModelKohler ZT720
Power21 hp (15.7 kW)
Coolingair-cooled vertical-shaft V-Twin
Starterelectric
Cylinders2-cylinder
Fuel tank4.3 gal (16.3 L)
Bore/Stroke3.27x2.64 inches (83 x 67 mm)
Displacement747 cc (45.6 ci)
Oil capacity2 qts (1.9 L)
Starter volts12
Dimensions
Width47.5 inches (120 cm)
Length76.4 inches (194 cm)
Weight749 lbs (339 kg)
Wheelbase45.5 inches (115 cm)
Rear tread37.6 inches (95 cm)
Front tread31.3 inches (79 cm)
Height (ROPS)65 inches (165 cm)
Electrical
Groundnegative
Battery CCA300
Battery volts12
Charging amps15
Mechanical
ROPSTwo-post fixed ROPS
DriveTwo-wheel drive
SteeringPower steering
Production
TypeZero-turn mower
ManufacturerKubota
Original price$5,149 in 2021
Attachments
Blades3-blade with manual lift
Cut height1.5 to 4.25 inch (3 to 10 cm)
Mower deck48" mid-mount Kubota RCK48P-124Z
Cutting width48 inches (121 cm)
Overall width61.1 inches (155 cm)
Transmission
Typebelt-driven hydrostatic
Gearsinfinite forward and reverse
ModelHydro-Gear ZT3100
Oil capacity2.4 qts (2.3 L)
Power Take-off (PTO)
Typeindependent
Clutchelectric
LocationMid PTO