2026 Bobcat® ZS4000 Zero-Turn, Stand-On Mower 48" Deck

2026 Bobcat® ZS4000 Zero-Turn, Stand-On Mower 48" Deck

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  • Year 2026
  • Make Bobcat®
  • Model ZS4000 Zero-Turn, Stand-On Mower
  • Engine Model: Kaw FX651V
2026 Bobcat® ZS4000 Zero-Turn, Stand-On Mower 48" Deck

2026 Bobcat® ZS4000 Zero-Turn, Stand-On Mower 48" Deck

2026 Bobcat® ZS4000 Zero-Turn, Stand-On Mower 48" Deck

Stability. Agility. Profitability. With a compact size, extra ground clearance and large drive tires, the ZS4000 gets over and around obstacles and on to the next job.

Get stand-up performance with the ZS4000 zero-turn stand-on mower. The ZS4000 is equipped with commercial-grade features including the bullnose AirFX™ cutting system, a low center of gravity and tool-free controls – all designed to let you maneuver through tough obstacles with total confidence. Equipped with a powerful Kawasaki® FX series engine, this zero-turn mower also boasts a heavy-duty drive system for quick ground speeds.

Features may include:

Pro-Grade Engine Performance
  • Summon all the pro-grade power you need to get more done. With versatile, high-performance Kawasaki engines ranging from 23 hp to 37 hp, you get the engine performance you need to power through job after job – faster and more efficiently. Bobcat zero-turn mowers deliver the power and speed you need for hours of uncompromising mowing that leaves your work a cut above the rest.
Commercial-Grade Transmission
  • Bobcat zero-turn mowers feature superior Hydro-Gear® hydrostatic transaxles that deliver more torque, more output, more speed as well as smooth and steady mowing power - whenever you need it. Shift into high gear with maximum output torque and ground speeds. Step on the gas and see how a Hydro-Gear drive system keeps your machine’s transaxles performing at optimum output levels with improved control while reducing vibration and noise. The Hydro-Gear drive system is a major shift forward.
Engineering the Perfect Cut
  • There’s a lot that goes into engineering the perfect cut – and it goes beyond just the cutting blade. It takes ingenuity, innovation and intelligence working in harmony. From deep deck designs and their unique geometries to patented baffle, airflow and vacuum-seal technologies – Bobcat zero-turn mower cutting decks deliver a quality of cut virtually no other zero-turn mower can.
Comfort and Control All Day Long
  • Experience ride comfort and intuitive operation like never before. The comfort command center optimizes the zero-turn mowing experience by putting responsive, ergonomically designed controls right where you need them – at your fingertips. When tackling tough jobs, the comfortable suspension seating and innovative anti-vibration technology will give you hours of unmatched ride comfort.
Zero-Turn Mower Accessories
  • A large selection of accessories for your Bobcat zero-turn mower are available to help you save even more time, enhance operation and create the professional finish you’re looking for. Zero-turn mower accessories include mulching baffle kits, grass collection systems, a lawn striping kit, a ROPS Kit, magnetic light kit, a ZT hitch kit and no-flat caster wheels.
Maintenance Made Easy
  • Easy to Own. Efficient to Maintain. You depend on your equipment. It’s your business, your lawn, your livelihood – and you don’t have time for downtime. Built for easy serviceability, Bobcat zero-turn mowers have intuitive access points to internal components that make maintenance quick and easy.
Tough Jobs. Tougher Equipment
  • You expect your machines to be as resilient as you and your crew are. That’s what you get from Bobcat zero-turn mowers. They’re built with heavy-duty, tubed steel framing that provides maximum durability to keep you on the job – and out of the shop. Our mowing decks, constructed with heavy-gauge fabricated steel, also are tough enough to handle everything commercial jobs can dish out.

Engine

Engine Model: Kaw FX651V
Displacement 726 cubic cm | Pump: 12 cubic cm
Engine Power Horsepower: 20.5 hp

Drivetrain

Transmission Type: HG ZT-3400 Hydrostatic Transaxles
Clutch 200 ft·lbf

Wheels & Tires

Wheels Drive Wheel: 23 x 8.5-12
Tires, Front Specification Caster: 13 x 6.5-6

Battery

Charging System 15 amp

Operational

Operating Speed Blade Tip Speed: 17800 ft/min | Forward: 10.5 mph | Reverse: 3.5 mph

Chassis

Frame Type Front/Rear: Welded 7-gauge Steel; 1.5 x 2.5 in Steel Tubing

Dimensions

Width 48 in
Height Cutting: 1.5-4.5

Capacities

Fuel Capacity 6.5 gal

Weights

Weight 961 lbs

Features

Features Mower Deck: AirFX Cutting System
Discharge Type Chute: Flexible Molded Polymer
Seat Type Operator Pad - tethered, removable | Fore-Aft Adjust: Flip Up and Latch

Product Photography