Scag 61in Tiger Cat II Commercial Zero Turn Mower - STCII-61V-36BV
The Scag 61in Tiger Cat II Commercial Zero Turn Mower STCII-61V-36BV is a powerful and agile machine designed for professional landscapers and large property owners. This zero-turn mower combines the strength of a tiger with the nimbleness of a cat, offering exceptional performance and maneuverability in tight spaces.This commercial-grade zero-turn mower is built to tackle large properties and demanding landscapes with ease, offering exceptional cutting performance, operator comfort, and long-lasting durability.
Features
- 61in Velocity Plusâ„¢ cutter deck for superior cutting quality and even discharge
- Robust 36 HP Briggs & Stratton Vanguardâ„¢ Big Block V-Twin engine
- Dual hydraulic pump and wheel motor drive system for smooth operation
- Heavy-duty, full-length steel frame for enhanced durability
- Torsion-spring suspension seat with weight adjustment for operator comfort
- Tiger Eyeâ„¢ Advanced Monitoring System for real-time performance data
- Cast-iron spindle assemblies with top-mounted grease fittings
- Foot-operated deck lift pedal for easy cutting height adjustments
- Dual 5-gallon fuel tanks for extended mowing sessions
- Foldable Roll-Over Protection System (ROPS) for enhanced safety
Specifications
| Engine Model |
Briggs & Stratton Vanguard Big Block V‑Twin |
| Engine Power |
36 HP |
| Fuel Capacity |
10 gallons (dual 5-gallon tanks) |
| Forward Ground Speed |
Up to 12 mph |
| Reverse Ground Speed |
Up to 5 mph |
| Drive System |
Dual Hydro-Gear 12cc pumps and Parker 14.5 ci wheel motors |
| Drive Tires |
24 in × 12 in‑12 in |
| Caster Tires |
13 in × 6.5 in‑6 in, flat-free |
| Deck Type |
Tri-plate steel |
| Deck Thickness (spindle area) |
Nearly 0.5 in |
| Spindles |
Cast-iron housing with tapered roller bearings |
| Cutting Width |
61 in |
| Cutting Height |
1 in to 5 in, adjustable in 0.25 in increments |
| Seat |
4-point iso-mounted mid-back on operator-suspension platform |
| Overall Length |
80 in |
| Overall Width (chute down) |
62 in |
| Overall Height (ROPS up) |
67.25 in |
| Weight |
Approximately 1,180 lb |
What our Experts Think
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Pro-level commercial cutting performance
The Scag Tiger Cat II 61" Zero Turn Mower (STCII-61V-36BV) combines a 36 HP Briggs & Stratton Vanguard Big Block engine with a 61" Velocity Plus cutter deck, delivering wide, even discharge and professional-quality cut across large properties.
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Industry-tested deck design
The Velocity Plus deck with cast-iron spindles, tapered roller bearings, and heavy tri-plate construction ensures consistent cut quality and long-lasting durability for daily commercial use.
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Smooth, responsive drive system
Dual Hydro-Gear pumps and Parker wheel motors provide reliable traction and ground speeds up to ~12 mph, improving efficiency on open lawns and uneven terrain.
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Comfort & operator-focused design
Features like a torsion-spring suspension seat with iso-mounting and ergonomic layout reduce fatigue during long mowing sessions.
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Commercial-grade durability
Heavy-duty steel frame, easy-access maintenance points, and foldable ROPS ensure long service life and easier servicing for professional fleets.
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Fuel & runtime efficiency
Dual fuel tanks (~10 gal total) support extended mowing sessions without frequent refueling, ideal for large estates and commercial lots.
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Versatile performance across conditions
Cuts efficiently from tight gardens to wide lawns, balancing power, cut quality, and maneuverability for demanding commercial use.
Q&A
Q: What is the Scag 61in Tiger Cat II Commercial Zero Turn Mower - STCII‑61V‑36BV designed for?
A: A commercial‑grade zero‑turn mower built for landscapers, grounds crews, and large turf areas that demand powerful performance, excellent cut quality, and agile maneuverability.
Q: What are the key specifications?
A: 61″ Velocity Plus cutter deck and a 36 hp Briggs & Vanguard Big Block V‑Twin engine paired with a dual hydraulic drive system for smooth zero‑turn control.
Q: How does the cutting deck perform?
A: The 61″ Velocity Plus deck provides a high‑quality, even cut and wide discharge, with cast‑iron spindle housings and tapered roller bearings for durability.
Q: What performance and handling features does it offer?
A: Dual Hydro‑Gear pumps and Parker wheel motors deliver dependable drive power, with up to ~12 mph forward and ~5 mph in reverse, and a foot‑operated deck lift for easy height adjustments.
Q: Is operator comfort considered?
A: Yes — equipped with a torsion‑spring suspension seat with 4‑point iso‑mounting and adjustable positioning to reduce fatigue over long mowing sessions.
Q: How durable is this mower?
A: Commercial‑grade steel frame, heavy‑duty construction, and easy maintenance access make it reliable for frequent, intense use.
Q: What typical applications suit this mower?
A: Best for commercial landscapers, parks, sports fields, estates, and other large properties requiring efficient, high‑quality mowing.
Maintenance Tips
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Engine Oil & Filter
Change oil and filter per Briggs Vanguard™ recommendations to protect the engine and maintain power consistency.
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Air & Fuel System Care
Clean or replace air and fuel filters regularly to ensure proper airflow and efficient combustion.
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Deck & Blade Maintenance
Grease deck spindles and pivot points frequently; remove grass buildup and sharpen or replace blades to preserve cut quality and reduce load on the engine. Velocity Plus™ decks with cast‑iron spindles are built for durability but need clean operation.
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Hydrostatic & Drive Checks
Inspect hydro drive belt tension and check for wear; maintain proper fluid levels to prevent drive system strain.
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Cooling & Debris Removal
Clear debris from around the engine compartment and cooling fins to avoid overheating, especially under commercial workloads.
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Battery & Electrical Checks
Check battery terminals for corrosion and ensure all wiring is secure for reliable starts.
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Tighten Hardware & Safety Systems
Periodically tighten bolts, check ROPS and safety interlocks, and inspect belts and fasteners for wear.
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Schedule Professional Servicing
Follow the operator manual’s service intervals for comprehensive checks and fluid/filter changes to extend mower life.
