Description
Exceptional Power. Maximum Productivity. Professional-Grade Performance.
Take your lawn maintenance operation to the next level with the Scag Cheetah II 61-Inch Zero-Turn Mower, engineered for professional landscapers, commercial lawn-care operators, and property owners who demand exceptional speed, precision, and long-term durability.
Powered by a high-performance 31 HP Kawasaki FX921 engine and equipped with a commercial-grade Hydro-Gear ZT-5400 transmission, the Cheetah II delivers the strength and responsiveness needed to tackle demanding mowing conditions and extensive properties.
Its heavy-duty 61-inch fabricated Velocity Plus cutting deck provides an impressive cutting width and consistent mowing performance, while the advanced zero-turn steering system offers precise maneuverability around trees, landscaping features, and other obstacles.
With forward speeds of up to 16 MPH, a generous 13-gallon fuel capacity, and commercial-grade components throughout, the Scag Cheetah II is designed to maximize productivity without compromising cutting quality.
Key Features & Performance Advantages
- 31 HP Kawasaki FX921 Engine: Delivers powerful, dependable performance for demanding commercial mowing applications.
- 61-Inch Velocity Plus Cutting Deck: Heavy-duty fabricated three-blade deck engineered for efficient mowing and a professional-quality finish.
- Hydro-Gear ZT-5400 Transmission: Commercial-grade transaxle system designed for responsive control and dependable operation.
- Up to 16 MPH Forward Speed: Covers large mowing areas efficiently, helping reduce overall operating time.
- Up to 8 MPH Reverse Speed: Provides convenient maneuverability when repositioning or navigating around obstacles.
- 13-Gallon Fuel Capacity: Supports extended mowing sessions with fewer interruptions for refueling.
- Heavy-Duty Spindle Assemblies: Cast-iron spindle construction and tapered roller bearings provide durability under demanding working conditions.
- Convenient Spindle Lubrication: Top-access grease fittings and an integrated grease release valve simplify routine maintenance.
- 12V Power Outlet: Offers convenient power for compatible accessories and electronic devices.
- Precision Zero-Turn Steering: Delivers exceptional maneuverability around trees, buildings, landscaping, and tight spaces.
31 HP Kawasaki FX921 – Powerful Engine Performance
At the heart of the Scag Cheetah II is the Kawasaki FX921 commercial engine, delivering 31 HP of dependable power for demanding mowing schedules.
Engineered for professional equipment applications, the FX921 provides the performance required to maintain extensive lawns, commercial grounds, and large residential properties.
Working alongside the Hydro-Gear ZT-5400 transmission, the engine delivers responsive power and smooth operating performance, helping operators maintain productivity throughout demanding mowing sessions.
61-Inch Velocity Plus Fabricated Cutting Deck
The Scag Velocity Plus cutting deck is designed to combine durability, cutting efficiency, and professional mowing results.
Its wide 61-inch cutting path allows operators to cover more ground with fewer passes, making it particularly suitable for large properties and commercial landscaping operations.
Cutting Deck Highlights:
- Heavy-duty 61-inch fabricated steel construction.
- Three-blade cutting configuration.
- Commercial-grade cast-iron spindle assemblies.
- Tapered roller bearings for dependable spindle performance.
- Convenient top-access grease fittings.
- Integrated grease release valve to help prevent over-greasing.
The result is a durable cutting system engineered for consistent performance and demanding lawn-care applications.
Hydro-Gear ZT-5400 Commercial Transmission
Designed for demanding zero-turn mowing operations, the Hydro-Gear ZT-5400 transaxle system provides responsive drive control and dependable performance.
Combined with the Cheetah II’s zero-turn steering configuration, it allows operators to navigate efficiently around obstacles while maintaining productivity across large mowing areas.
Operating Speeds:
- Maximum forward speed: Up to 16 MPH.
- Maximum reverse speed: Up to 8 MPH.
Built for Extended Mowing Sessions
Beyond its powerful engine and wide cutting deck, the Scag Cheetah II features practical equipment designed to support demanding working schedules.
Its 13-gallon fuel capacity helps reduce refueling interruptions, while its heavy-duty spindle components are engineered to withstand regular commercial use.
The integrated 12V power outlet adds convenience for compatible accessories, making the Cheetah II a practical choice for professional lawn-care operations.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Scag |
| Product Model | Cheetah II 61 |
| Model Number | SCZII-61V-31FX |
| Equipment Type | Commercial Zero-Turn Mower |
| Engine Manufacturer | Kawasaki |
| Engine Series | FX921 |
| Engine Power | 31 HP |
| Cutting Width | 61 Inches |
| Cutting Deck | Fabricated Velocity Plus |
| Number of Blades | 3 |
| Transmission | Hydro-Gear ZT-5400 |
| Fuel Tank Capacity | 13 Gallons |
| Maximum Forward Speed | 16 MPH |
| Maximum Reverse Speed | 8 MPH |
| Front Tire Size | 13 × 6.5 × 6 Inches |
| Rear Tire Size | 24 × 12 × 12 Inches |
| Electrical Outlet | 12V |
Manufacturer Warranty
The Scag Cheetah II is covered by manufacturer warranty protection, subject to applicable terms, conditions, and exclusions.
- Residential Applications: 3 years or 500 hours.
- Commercial Applications: 2 years.
For complete warranty information, refer to the manufacturer’s official warranty documentation.
Ideal Applications
The Scag Cheetah II 61-Inch Zero-Turn Mower is engineered for operators who need professional mowing performance across extensive outdoor spaces.
Ideal applications include:
- Professional landscaping and lawn-care businesses.
- Commercial property maintenance.
- Large residential estates and private properties.
- Grounds maintenance operations.
- Extensive lawns and open mowing areas.
Its combination of engine power, cutting width, commercial-grade transmission, and responsive maneuverability makes it a strong solution for demanding lawn maintenance requirements.
Product Overview
- Brand: Scag
- Model: Cheetah II 61
- Model Number: SCZII-61V-31FX
- Engine: 31 HP Kawasaki FX921
- Cutting Width: 61 Inches
- Cutting Deck: Velocity Plus Fabricated, Three-Blade Design
- Transmission: Hydro-Gear ZT-5400
- Fuel Capacity: 13 Gallons
- Forward Speed: Up to 16 MPH
- Reverse Speed: Up to 8 MPH
- Application: Commercial & Residential Lawn Maintenance
Invest in Professional Mowing Performance
Experience the power, speed, and precision of the Scag Cheetah II 61-Inch Commercial Zero-Turn Mower. With its powerful Kawasaki FX921 engine, durable Velocity Plus cutting deck, and commercial-grade Hydro-Gear transmission, this machine is built to help operators tackle demanding mowing jobs with confidence and efficiency.
Choose Scag for professional-grade engineering, dependable performance, and the productivity required to get more done with every pass.
SCAG – Professional Power. Precision Performance. Built to Work.

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