Z231KW-42

Zero Turn Mowers

Starting at $6,578
  • Warranty 3 years

Features

Pro cutting performance

With its heavy-duty 10-gauge welded mower deck, you get reliable cutting stability and efficiency – which means commercial-grade results.

Serious power

Power drives the Z200 Series, with easy-to-maintain engines that boast up to 25 hp. The result is an outstanding zero-turn mowing performance that can handle tough grass conditions and keep moving at speeds up to 12.9 kph.

K-Lift

Adjusting your cutting height is easy with the K-Lift mechanical one push deck lift pedal. Step 1 - Push the pedal to raise the deck / Step 2 - Use the dial to adjust the cutting height / Step 3 - Push and release the pedal again to lower the deck.

Mow in total comfort

Thanks to an adjustable high back seat, cupholders, storage compartments and plenty of legroom, you’ll find mowing more comfortable than you ever thought possible. The Z251KH and Z231KH models come standard with a suspension seat for added comfort.

User-friendly controls

Enjoy pinpoint control via an ergonomic layout with easy-to-read indicators, a cutting height adjustment dial you can set to precise ¼” increments and dual operation levers that are ideal for trimming around tight spaces.

Lasting durability

The Kubota Z200 Series models are easy to maintain and are built with quality materials to keep you mowing for years to come.

3 cutting sizes available

42” cutting width for the Kubota Z231KW-42 model, 48” for the Kubota Z231BR-48 & Kubota Z231KH-48 models and 54” for the Kubota Z251BR-54 & Kubota Z251KH-54 models.

High-quality tires

Wide-tread tires deliver better traction and weight distribution to protect the lawn.

LED light

Standard on the Z251KH and Z231KH, and optional on the other models, the bright LED headlight lets you continue mowing in low light conditions.

Specs

Model
Model name
Z231KW-42
Engine
Type
Air-cooled V-Twin
Displacement
44.3 cu. in. / 726 cc
Safety starting system
Key switch
Engine gross power
21.5 HP / 16.03 kW
Power take off (PTO)
Type
Belt drive
Clutch
Electric clutch
PTO brake
Dry disc
Dimensions and weight
Overall height
65.3 in / 1659 mm
Overall length
74.4 in / 1890 mm
Wheelbase
48.5 in / 1233.5 mm
Overall width
With mower
55.1 in / 1400 mm
Without mower
42.4 in / 1076 mm
Weight
With mower
621 lb / 281.6 kg
Electrical
Battery
null A / null A
Generator
15 A / 15 A
Fuel system
Fuel type
Gasoline
Tread
Front
24.3 in / 616 mm
Rear
34.8 in / 885 mm
Tires
Front
11 × 4 – 5 pneumatic
Rear
18 × 7.5 – 14
Drive train/transmission
Type
ZT2200
System
2-HST w/ Gear reduction
Traveling speed
Speed control
System
2-hand lever
Forward
6.5 mph / 10.5 km/h
Reverse
4 mph / 6.4 km/h
Mower decks
Model
RCK42P-122Z
Type
Pro commercial fabricated deck
Lift system
Mechanical
Mower deck depth
4.5 in / 114 mm
Belt type
Single belt
Mower deck thickness
0.13 in / 3.4 mm
Type anti-scalp rollers
Rigid
Cutting width
42 in / 1066.8 mm
Number of blades
2
Cutting height
4.25 in / 107.95 mm
Mounting method
Parallel linkage
Blade tip speed
17700 fpm / 5394.96 m/min
Fluid capacities
Fuel tank capacity
3.6 gal / 13.6 l
Other
Hour meter
Standard
Fuel gauge
Sight window
Engine stop system
Key stop
Chassis, axle and brakes
Brakes
Type
Cog style parking lock / lever