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RZ-HD Blackout

* units shown with options

54" // 61"


Kawasaki FR730V - 726cc - 23 HP


5" Cut Height

2+ Acres

9 MPH Top Speed

9.5 Gal Fuel Capacity

Parker HTE 10cc Transmission

24" Rear Radial Tires

Special Blackout Suspension Seat

Ultra-Premium Dymetrol® Adjustable 3" Travel Seat

TecsPak® Under Seat

360-Degree Seat Plate

NEW Magnetic Pin Height Adjustment

Adjustable Steering Arms

Folding ROPS

Split Beam LED Light Kit

GT Trac Stabilization

18,500 FPM Blade Tip Speed

Protective Side Deck Trim

NEW Upgraded Spindles

7-Gauge XTF Deck

NEW Multi-Function Keypad with Soft Start

Foot Operated Shock Assisted Deck Lift

Foot Operated Parking Brake

12V Outlet

NEW Large Cup Holder

Phone Holder in Console

Storage Tray in Console

Anti-Vibration Floor Mat

The RZ-HD Blackout ups the game on one of our residential favorites. Contact your nearest dealer to schedule a demo.

*Information posted relates to 2024 model year products. 

The RZ-HD Blackout Comes Standard With These
Spartan Advantages
Rear Radial Tires
Both RZ-HD models, the RT-HD, and up feature exclusive radial tires that provide a smoother ride and increased traction. Challenge our ride against others out there and you’ll feel it for yourself. *RZ-C, RZ, and RZ-Pro not included.
HD Fusion Welded Frames
The frames on RZ-C models and up are constructed from heavy-duty 3" x 1.5" 11-gauge tube steel. Without a doubt, Spartan Mowers are built tough.
7-Gauge Steel Decks
Defender models and up feature heavy-duty decks fabricated from 7-gauge steel. Check out the competition and see the difference for yourself.
Parking Brake Pedals
Another feature that helps you maintain control is the foot-controlled on and off parking brake, which allows you to keep both hands on the control levers. *Standard on the RZ, RT, SRT, and KGZ series.
12V Outlet
Not only a place for your phone, but a way to charge it or to power other 12V items. *Standard on RZ-C models and up. Storage pocket not included on RZ models.
Enhanced XTF Deck System
Our Xtreme Turf Flow (XTF) decks have been redesigned and enhanced to meet the spring, summer, and fall mowing conditions everywhere. This enhanced deck system is available on all models from the Defender up.
Anti-Slip Mat
All models are equipped with a rubber anti-slip foot mat that helps reduce vibration from the transmission to the operator’s foot.
Vibration Controlled Deck
Standard on all RZ-C models and up, the vibration controlled deck system with a one-piece idler puller and shock absorber eliminates belt whip and reduces vibration.
Full Suspension Seat
Exclusive Spartan Mower seats offer supreme comfort. A 3” adjustable seat made with Dymetrol® material, coupled with adjustable TecsPaks® elastomers under the seat platform offers a ride that’s above industry standard. *Standard on KGZ-XD, SRT series, RT-HD, & RZ-HD Blackout. Available upgrade on RZ-HD & RT-Pro.
Resilient Bushings
Special resilient bushings on the mower stabilizing arms reduce the shock and damage to the mower if it hits curbs, stumps, or other debris.
Hillside / Traction
Spartan Mowers has engineered superior technology that combines perfect balance with superb incline control for a smoother, safer ride. Take it on an incline and feel the difference. *Industry standard does not recommend mowing on inclines over 15 degrees.
All RZ-C models and up are made with U.S. and global parts at our facility in Batesville, Arkansas. We're proud of our hardworking team and community.
High Quality Parts
Commercial-grade DNA is a key characteristic of Spartan Mowers, so our RZ-C models and up feature the same heavy-duty components across the lineup. 
Design & Style
Our passion for muscle cars from the late '60s has fueled the design of Spartan Mowers. Mow in style and turn heads with the stealthy profile of a Spartan.
EZ Debris Removal
To help keep your machine cleaner after each use, our belt covers are open in all directions for easy removal of accumulated debris.
Stress Pads
Rest your arms and wrists while mowing, and your neck and shoulders will thank you. Stress pads are standard on KGZ-XD, SRT-XD, and RT-HD models and available as an upgrade on the RZ-C and up.
LED Light Kits
Mounted directly to the front of the mower, an LED light bar is great for finishing up at dusk and lighting the way to your trailer or shed. Light bars are standard on Spartan's RZ-HD Blackout, RT-HD, SRT series, KG-XD, and KGZ-XD models. *Available upgrade on RZ-C, RZ, RZ-Pro, and RZ-HD.
Key Pad
Our key pad makes forgetting your key impossible. With features like a personalized code, engine hours, PTO clutch hours, and oil change life, it's your mower’s personal assistant! *Upgrade available on RZ-HD Blackout, KGZ-XD, and KG series.
Adjustable Arms
Adjustable steering arms add comfort for the best fit while mowing. *Standard on the RZ-HD Blackout and up. Available upgrade on the RZ-C, RZ, RZ-Pro, & RZ-HD.


Expand Close All
Engine Name
Kawasaki FR730V
Fuel Capacity
9.5 gal
Hydraulic Drive
Parker HTE Transaxles - 10cc Drive Motors
Hydraulic Drive Torque
Continuous - 262 ft-lb | Max Torque - 406 ft-lb
Hydro Drive Maintenance
1,000 Hours Between Oil Change
Drive Tires
24" Radial
Front Tires
13" Bias Ply
Wheels Type
Speed (F/R)
Forward - Up to 9mph Reverse - Up to 5mph
Dymetrol Adjustable 3" Travel Seat with 360-Degree Floating Seat Platform
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
Multi-Function Keypad with Soft Start
Auxiliary Power
12V Outlet
Phone Holder, Cup Holder, and Deep Storage Tray
Deck Sizes
54", 61"
Deck Depth
5" Deep, Reinforced 7 Gauge Full-Floating Deck
Deck Lift
Foot Operated with Shock Assist
Deck Adjustment
Magnetic Pin Height Adjustment
Cut Height
1" to 5" with 15 Cut Heights
Blade Spindles
Parking Brake
Foot Operated
1.5" by 3" Powder Coated Fusion-Bonded Solid Steel Bridge Frame
54" Deck - 55.5" Wide | 61" Deck - 62.5" Wide
922 - 942 lbs
75" with ROPS Up - 54" with Folding ROPS Down
Engine Warranty
3 Year
Full Warranty
3 Year / 400 Hour - 120 Day Belt Warranty
Deck Warranty
Lifetime on the leading edge
Hydraulic Drive Warranty
3 Year / 750 Hour
Control Panel Warranty
3 Year
Thank you for your interest in our company. We wanted to let you know that when asked about sponsorship and partnership opportunities, we work with our dealers to help offer support in their local areas. If you are seeking a sponsorship for athletic events, school or church related activities, we encourage you to visit with your local dealer. We have a system in place that allows them to invest using advertising dollars. This enables dealers to advertise their dealership name along with our products as well. We cannot guarantee that we are able to support everything that is submitted, but we will take them under advisement and communicate back with you. If you are unsure who your closest dealer may be,