• 25% faster mowing time with up to 10 mph
  • Smaller footprint means better maneuverability
  • Sleek, streamline design with elimination of extra hoses and parts
  • Foldable platform has self-adjusting suspension and large open area to move around

This all-new Toro® GrandStand™ stand-on mower has a 48" Turbo Force cutting deck and a 22 hp Kawasaki FX 726cc engine. It's been redesigned to give you even more productivity. The smaller footprint takes up less space on the trailer when transporting. Mows 25% faster with speed up to 10 mph, has a 10.5 gallon fuel tank that allows you to go farther and work longer. We've eliminated the hydraulic hoses, reduced parts, no routine greasing and simplified the design to save you time. All GrandStand stand-on mowers give you exceptional operator visibility which leads to less property damage and a higher quality of work. Best of all, great traction on slopes and maneuverability.

A Flat Crisp Cut with Precision Blades

(.250) thick precision blades resist flexing to provide a flat, crisp cut. High-strength, heat-treated alloy steel survives impacts and provides resistance to the rapid wear commonly associated with abrasive conditions. Options include Recycler® and Atomic® mulching blades, medium sail Bahai blades, and low sail sand blades.

Smarter design in a bull-nose bumper.

7-gauge bull-nose bumper not only protects against frontal impacts, but also contains an integral underskirt to minimize blowout of debris and dust. The bottom, leading edge of the deck is raised 1/4" (6 mm), allowing grass to stand more upright when entering the cutting chamber, ensuring a level cut. Leaf "plowing" during spring and fall clean-up also is significantly reduced.

Patented Adjustable Baffle

Allows operator to achieve maximum cutting performance by fine-tuning deck to conquer changing conditions, unique job sites or different times of the season. In extreme conditions, the baffle can be opened in order to conserve power and achieve faster mowing speeds. In less demanding conditions, the baffle can be closed to yield micro-sized particles and maximize discharge velocity.

  • Engine
    22 hp Kawasak FX 726cc
  • Fuel Capacity
    10.5 gallon
  • Mowing Speed
    Up to 10 mph
  • Transport Speed
    10 mph
  • Cutting Width
    48"
  • Adjustable Discharge Baffle
    Standard, tools-free
  • Air Filter
    Dual element
  • Blade Tip Speed
    18,500+ ft/min
  • Blade Type
    1/4" (6.4 mm) thick heat-treated steel
  • Carrier Frame
    3" x 1.5" (8 x 4 cm) tubular steel
  • Caster Tires
    11" x 5"-5" (28 x 13-13 cm) flat free semi-pneumatic
  • Clutch
    Electromagnetic
  • Cooling System
    Air-Cooled
  • Deck Design
    TURBO FORCE® with 5.5" (140 mm) deck depth, .1" (4.6 mm) steel construction, bull-nose bumper, tool-free adjustable discharge baffle, rubber discharge chute, 1" (25 mm) heavy-duty spindle shaft, spindle bearings: maintenance-free greasable.
  • Discharge Chute
    High-performance rubber
  • Drive System
    Integrated hydraulics (no hoses)
  • Drive Tires
    20" x 10.5"- 8" (51 x 26.67 - 20 cm)
  • Engine Horsepower
    22 hp
  • Engine Displacement
    726cc
  • Ground Speed
    0 - 10 mph (0 - 16 kmh)
  • Height of Cut
    1.5" - 5" (3.81cm - 12.70 cm)
  • Hour Meter
    Standard
  • Hydraulic Fluid
    Premium synthetic
  • Spindle Bearings
    Maintenance-Free
  • Spindle Housing
    Cast iron
  • Steering Controls
    Twin lever
  • Weight
    904 lb (410 kg)
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Optional Blades

In addition to the high sail blade, which comes standard on Z Master® Z590 Series mowers, additional 1/4" (6 mm) blades are available to match regional and seasonal mowing conditions. Options include Recycler® and Atomic® mulching blades, medium sail Bahai blades, and low sail sand blades.

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Light Kit

The lights easily mount to the mower frame and wiring quickly connects to the existing accessory circuit.

Select your serial number range from the options below to view parts & manuals.

74504 Serial #
404315000-999999999
403253231-404314999
400000000-403253230
316000001-316999999