Zero-Turn, Stand-On Mower

Zero-Turn, Stand-On Mower

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. 

  • Vibration-dampening platform technology 
  • Hydrostatic transmission delivers powerful torque, smooth power output 
  • Easy access maintenance 
  • Fuel capacity up to 6.5 gallons
  • Featuring the AirFX™ Cutting Deck

$9,699* USD


$208/month* USD

Choose financing as low as 0% for 48 months* or a cash rebate of $500 USD*/ $650 CAD* on a ZS4000 stand-on mower. 

ZS4000 Overview

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. 

  • Featuring Air-Gap baffles and vacuum seals, the ZS4000’s AirFX cutting deck increases lift on every blade of grass for unmatched precision. A 36-inch DuraDeck™ cutting system is also available.  
  • Command unmatched control and response from ergonomic, tool-free controls with adjustable tracking that put a whole new level of zero-turn, stand-on mowing control right at your fingertips. 
  • When it comes to maneuvering around obstacles or tight spaces, the ZS4000 has an intuitive operator-station design that provides a superior “center of mass” stability that makes you feel like you’re one with the machine. 

ZS4000 Specs & Compare

ZS4000 Key Specifications
Mower Deck
DuraDeck™ Cutting System 
AirFX™ Cutting System 
AirFX™ Cutting System 
AirFX™ Cutting System 
36 in
52 in
61 in
48 in
Cutting Height
Engine Model
Kaw FX600V 
Kaw FT730 EFI 
Kaw FT730 EFI 
Kaw FX651V 
603 cm³
726 cm³
726 cm³
726 cm³
Transmission type
HG ZT-3100 Hydrostatic Transaxles 
HG ZT-3400 Hydrostatic Transaxles 
HG ZT-3400 Hydrostatic Transaxles 
HG ZT-3400 Hydrostatic Transaxles 
Pump Displacement
10 cm³
12 cm³
12 cm³
12 cm³

ZS4000 Features & Benefits

*The prices advertised are suggested resale prices that Bobcat recommends to dealers for purposes of trying to ensure that Bobcat’s products are price-competitive and that dealers have the proper incentives to market and service the products in accordance with Bobcat’s brand standards. Bobcat reserves the right to change suggested resale prices, product specifications, and options at any time. The final sales price is determined independently by the selling dealer in its sole discretion. Pricing is country specific. Bobcat’s suggested list prices are for products sold in the US only.

**Offer ends 3/31/2024. Available at participating and eligible dealers only. Offer may vary by product type, series, model and select units in dealer's current inventory. Must take delivery from dealer stock by 3/31/2024. Offers available on new equipment in US and Canada only. Some restrictions apply. Length of contract and rate may vary. Monthly payment subject to change. Prior purchases not eligible. See dealer for details. Financing provided on approval of credit by authorized Bobcat finance providers to well-qualified buyers. All finance programs and rates are subject to final approval by the applicable Bobcat finance provider and are subject to change at any time without notice. Administrative fees may apply. Offer not available to government accounts, national accounts and municipal/utility bid customers. Bobcat Company reserves the right to extend or discontinue any of these programs at any time without prior notice.


WARNING: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped), lead and lead compounds, mineral oils, soots, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Certain specification(s) are based on engineering calculations and are not actual measurements. Specification(s) are provided for comparison purposes only and are subject to change without notice. Specification(s) for your individual equipment will vary based on normal variations in design, manufacturing, operating conditions, and other factors.