Simplicity ZT4000 24/44 lawn tractor

Simplicity ZT4000 24/44

Power

24 hp

Production

2008-2009

Engine

2-cylinder

Transmission

Hydro-Gear

Weight

945 lbs [428 kg]

Introduction

Simplicity ZT4000 24/44 Zero-Turn Mower

The Simplicity ZT4000 24/44 is a zero-turn mower manufactured between 2008 and 2009 by Simplicity, a division of Briggs & Stratton. This machine is designed for efficient lawn maintenance and is equipped with a 44-inch mower deck.

Engine and Performance

The mower is powered by a two-cylinder Briggs & Stratton 44M777 engine with a displacement of 725 cc (44.24 ci). It produces 24 horsepower (17.9 kW). The engine features a 12-volt electric starter system to facilitate operation.

Transmission and Drive

The ZT4000 utilizes a Hydro-Gear hydrostatic transmission, which provides infinite forward and reverse speed control. This transmission type allows for precise maneuvering without the need for manual gear shifting.

Dimensions and Chassis

The unit has a wheelbase of 49 inches (124 cm) and a total weight of 945 lbs (428 kg). It is equipped with a two-post fixed Roll-Over Protective Structure (ROPS) for operator safety. The tire configuration consists of 11x4.00-5 front tires and 20x8.00-10 rear tires, designed specifically for lawn and turf applications.

Electrical and PTO

The electrical system operates on a 12-volt battery with a 340 Cold Cranking Amps (CCA) rating and a negative ground. The mid-mounted Power Take-Off (PTO) is independent and engaged via an electric clutch.

Conclusion

The Simplicity ZT4000 24/44 is a robust zero-turn mower suited for residential or professional lawn care applications requiring high maneuverability and consistent cutting performance.

Production Information of Simplicity, ZT4000 24/44

  • Zero-turn mower
  • Original price was $5,700 in 2008
ManufacturerSimplicity (a part of Briggs & Stratton)

Dimension and Tires Information of Simplicity, ZT4000 24/44

Wheelbase49 inches [124 cm]
Weight945 lbs [428 kg]
Length78 inches [198 cm]
Height65 inches [165 cm]
Lawn/turf front11x4.00-5
Lawn/turf rear20x8.00-10

Engine Specifications of Simplicity, ZT4000 24/44

  • Briggs & Stratton 44M777
  • 2-cylinder
Starter volts12
Power24 hp [17.9 kW]
Bore/Stroke3.12x2.89 inches [79 x 73 mm]
StarterElectric
Displacement725 cc [44.24 ci]

Transmission Information of Simplicity, ZT4000 24/44

Transmission variants 1

TransmissionHydro-Gear
TypeHydrostatic
GearsInfinite forward and reverse

Mechanical Specs of Simplicity, ZT4000 24/44

  • Two-post fixed ROPS.

Power Information of Simplicity, ZT4000 24/44

Mid PTOIndependent
ClutchElectric

Electrical System of Simplicity, ZT4000 24/44

GroundNegative
Battery CCA340
Battery volts12

Where it sits

With 24 HP, the Simplicity ZT4000 24/44 sits between ZT1500 23/46 (23 HP) and Broadmoor 25/48 (25 HP) in Simplicity's range. Its power puts it in the 82th percentile of 2000s models in our database (1174 machines).

Frequently asked questions

How much horsepower does the Simplicity ZT4000 24/44 have?

The Simplicity ZT4000 24/44 delivers 24 HP.

What years was the Simplicity ZT4000 24/44 produced?

The Simplicity ZT4000 24/44 was produced in 2008-2009.

What engine does the Simplicity ZT4000 24/44 have?

The Simplicity ZT4000 24/44 is powered by a 2-cylinder engine.

What transmission does the Simplicity ZT4000 24/44 use?

The Simplicity ZT4000 24/44 uses a Hydro-Gear transmission.

How much does the Simplicity ZT4000 24/44 weigh?

The Simplicity ZT4000 24/44 weighs 945 lbs [428 kg].

Compare the Simplicity ZT4000 24/44 with another model