Gravely 991269 ZT HD 48 Zero Turn Mower | 25HP Kohler
$3,655.00
The Gravely ZT HD 48 Zero Turn Mower (Model 991269) with 25HP Kohler Engine is a heavy-duty residential mower built for homeowners who need durability, power, and professional-quality cutting performance. Featuring a Kohler V-Twin engine and a 48-inch fabricated X-Factor® III steel deck, this zero-turn mower delivers smooth operation, fast mowing speeds, and consistent results. With Hydro-Gear ZT-3100 transaxles, a reinforced tubular steel frame, and commercial-inspired construction, the ZT HD 48 is designed for long-lasting performance on large and demanding residential lawns.
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Description
Gravely 991269 ZT HD 48 Zero Turn Mower | 25HP Kohler
The Gravely ZT HD 48 (Model 991269) is a heavy-duty residential zero-turn mower with commercial-inspired construction, designed for homeowners who want premium durability, strong cutting performance, and reliable engine power for larger properties. Powered by a 25HP Kohler V-Twin engine, this mower delivers smooth torque, consistent cutting strength, and dependable operation across challenging lawn conditions.
Built with a 48-inch fabricated steel X-Factor® deck and a reinforced tubular steel frame, the ZT HD series is engineered to provide long service life, excellent cut quality, and stable performance on uneven terrain.
Key Features
- Powerful 25HP Kohler V-Twin engine
- Durable 48-inch fabricated X-Factor® III steel cutting deck
- Heavy-duty Hydro-Gear ZT-3100 commercial-style transaxles
- Fully welded tubular steel frame construction
- High-back comfort seat with armrests
- Electric PTO blade engagement system
- Foot-operated deck lift for easy height adjustment
- Large rear tires for improved traction and stability
- Designed for residential + heavy-duty mowing use
- Commercial-grade build quality for long-term durability
Applications
The Gravely ZT HD 48 is ideal for:
- Large residential lawns
- Properties with slopes and uneven terrain
- Homeowners upgrading from lawn tractors
- Acreage up to ~1–4 acres depending on conditions
- Users wanting near-commercial durability
- Frequent mowing schedules
Performance Benefits
Strong 25HP Kohler Power
The Kohler V-Twin engine provides reliable starting, strong torque, and consistent blade speed, helping maintain clean cuts even in thick or damp grass.
Heavy-Duty Fabricated Deck
The X-Factor® III 48-inch deck is built from thick 7-gauge steel and designed for improved airflow, better discharge, and long-term durability.
Commercial-Grade Hydro Drive System
The ZT-3100 transaxles offer smooth control, better hill performance, and long service life, making it more robust than entry-level residential systems.
Reinforced Frame Construction
A fully welded tubular frame increases rigidity and reduces flex, improving stability and durability under load.
Productivity & Comfort Balance
Ergonomic seating, intuitive controls, and stable handling make long mowing sessions more comfortable and efficient.
For safety and compliance context relevant to this category, see CPSC lawn mower safety guidance. Related: Zero Turn Mower Buying Guide: 9 Features That Matter.
Gravely 991269 ZT HD 48 Zero Turn Mower | 25HP Kohler: Buying Considerations
The Gravely ZT HD 48 Zero Turn Mower (Model 991269) with 25HP Kohler Engine is a heavy-duty residential mower built for homeowners who need durability, power, and professional-quality cutting performance. Featuring a Kohler V-Twin engine and a 48-inch fabricated X-Factor® III steel deck, this zero-turn mower delivers smooth operation, fast mowing speeds, and consistent results. With Hydro-Gear ZT-3100 transaxles, a reinforced tubular steel frame, and commercial-inspired construction, the ZT HD 48 is designed for long-lasting performance on large and demanding residential lawns.
Before ordering the Gravely 991269 ZT HD 48 Zero Turn Mower | 25HP Kohler from Gravely, review the points below against your actual site conditions and workload. Published specifications describe the equipment under test conditions, and real-world performance depends on how closely your application matches those conditions. Buyers in the United States, Canada, and Asia should also confirm local voltage and frequency requirements, applicable safety or emissions standards, and freight or import logistics for the destination before finalizing an order.
What to Check Before You Buy
- Match deck width to the property's narrowest regular access point (gates, side yards) – a wider deck that cannot pass through a gate creates more trimming work, not less.
- Check the manufacturer's rated safe slope for the specific model against the steepest section of the property; zero turn mowers are generally less slope-tolerant than standard riding tractors.
- Confirm engine and transmission duty-cycle rating matches actual weekly mowing hours, especially for commercial or large-property use.
- Review seat, control layout, and visibility if the operator will run the machine for extended sessions – comfort affects both fatigue and cut quality on long runs.
What size property justifies a zero turn mower over a standard riding mower?
Zero turn mowers earn their advantage on properties with enough obstacles (trees, beds, structures) that tight-radius turning saves real time – typically half an acre and up with a moderately broken layout. On smaller or very open properties, the speed advantage over a standard rider is less pronounced.
For sizing help across the full Zero Turn Lawn Mowers category, compare specifications side by side before committing to a specific model, and confirm current pricing, availability, and freight details for your location. Keep the supplier data sheet and any acceptance criteria on record for future maintenance and replacement decisions.
Looking for the Gravely 991269 ZT HD 48 Zero Turn? This model is a popular choice among buyers who need dependable performance from the Gravely 991269 ZT HD 48 Zero Turn. Our team frequently recommends the Gravely 991269 ZT HD 48 Zero Turn for its balance of build quality, reliability, and value in daily industrial use.
Customers consistently rate the Gravely 991269 ZT HD 48 Zero Turn highly for its consistent output and ease of maintenance. If you’re comparing options, the Gravely 991269 ZT HD 48 Zero Turn stands out as a reliable, well-supported choice backed by manufacturer warranty.
| Specification | Details |
|---|---|
| Model | Gravely ZT HD 48 (991269) |
| Engine | Kohler V-Twin |
| Horsepower | 25 HP |
| Displacement | ~700–750 cc class (engine dependent) |
| Cutting Width | 48 inches |
| Deck Type | 7-gauge fabricated X-Factor® III |
| Transmission | Hydro-Gear ZT-3100 hydrostatic |
| Fuel Capacity | ~5.1 gallons |
| Forward Speed | Up to ~8 MPH |
| Reverse Speed | Up to ~4 MPH |
| Cutting Height Range | 1.5" – 5" |
| Application | Residential / Heavy Residential |

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