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2020 Spartan RZ PRO 54″ Briggs 25 HP Commercial

The Spartan RZ Series performs like a commercial grade mower with a residential price! The RZ now offers three series options, the RZ, RZ Pro and RZ HD.  The RZ with 48” deck can maneuver through tight spaces with ease, and is an absolute beast of a machine for residential use (and it looks great too!). Upgrade to an RZ Pro or RZ HD for more deck size and engine options.

Spartan’s RZ Series is equipped with the standard features that make Spartan stand out from the rest: 22″ Bias Ply Tires (RZ), 22″ Rear Radial Tires (RZ Pro, RZ HD), GT Trac for the best incline traction,  the Vibration Control Deck System, easy touch brake system, ergonomic cockpit, foot assist easy-lift deck, uncomplicated design for easy add-ons and maintenance, and state-of-the-art push start instrument panel.

The RZ Series is available in 48″, 54″ and 61″ deck sizes.

*See your authorized Spartan Mower dealer for more information and a test drive!




Spec Value
Engine Briggs and Stratton Commercial 25HP
Horsepower 25HP
Fuel Capacity 5 gal
Spec Value
Hydraulic Drive Tuff Torq 450 Series
Hydraulic Drive Torque Continuous – 1,425in-lb | Max Torque – 3,540in-lb
Hydro Drive Maintenance 500 hours between oil change
Drive Tires 22x12-R10 Radial | 22x10-R10 Radial
Front Tires 13×6.5-R6 Smooth Tread
Wheels Type Aluminum
Speed (F/R) Forward: Up to 8.5MPH | Reverse: Up to 5MPH
Spec Value
Seat GBR-7 Elastomer
Steering Levers Adjustable up and down
Control Panel LCD Display Engine hour meter, Mower deck hour meter, Tachometer, Low level warning volt meter, Time between oil change countdown, Fault codes
Control Panel LED Warning Indicators Parking brake set, Drive levers, Operator present, PTO, Low/Hi battery volts, Low oil PSI
Ignition Keyless, enter personal code to start
Auxiliary Power 12v Outlet
Storage Large Cup Holder
Hitch N/A
Spec Value
Deck Sizes 54″
Deck Depth 5″ Deep, Full-Floating Deck
Deck Lift Foot operated with shock assist
Deck Adjustment Precision Deck Height Pin plus Locking Travel Height with Pin Adjusted Height Selection
Cut Height 1″ to 4.25″ with 12 cut heights in between
Blade Spindles Cast aluminum, no maintenance/sealed double bearings
Parking Brake Foot operated
Frame 1.5″x3″ Powder Coated Fusion-Bonded Solid Steel Bridge Frame
Spec Value
Width 54″ Deck – 55.5″ Wide
Weight 793 lb
Length 81″
Height 46″
Spec Value
Engine Warranty 3 Years
Full Warranty 3 Years or 300 Hours, 120 Day Belt Warranty
Deck Warranty Lifetime on the leading edge. See full warranty for disclosure and restrictions
Hydraulic Drive 3 Years or 300 Hours
Control Panel Warranty 3 Years

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