For homeowners looking to upgrade to Exmark's best residential zero-turn mower, the Quest S-Series delivers commercial-grade performance at an affordable price. With the ability to clear more than 3 acres of lawn per hour, S-Series residential zero-turn lawn mowers make quick work with forward ground speeds up to 7 mph. Factor in Exmark's signature zero-turn maneuverability, and the S-Series offers tremendous value with professional mowing results.
The S-Series residential lawn mower boasts a massive 54-inch welded steel mower deck and cutting width powered by a Kohler® or Exmark engine, which features a heavy-duty hydro gear system. Every Quest arrives standard with commercial-grade wheels for precise cutting and professional-grade traction to complement the 24 horsepower engine.
QZS724GKC54200 Specs & Compare
| EQUIPMENT | |
| UPC | 193308215648 |
| Width / Cutting Deck | 54" |
| Drive | Hydro-Drive |
| Starter | Electric |
| Steering Control | Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment. |
| Caster Forks | .375" thick caster yoke arms. |
| Front Caster Tires | 13 x 6.5-5 smooth-tread, pneumatic. |
| Drive Tires | 20 x 10.0-10 Turf Tech TL |
| Safety Package | Operator Presence Controls (OPC) and drive system interlock. |
| Parking Brake | Automatic-actuated pawl brake. |
| Tractor Frame | Unibody, riveted 10-guage steel. |
| Blade Spindles | No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 17mm (.67") diameter spindle shaft. |
| Electrical | 12 volt battery with 12-amp alternator |
| Standard Features | Engine hour meter, cup holder and hitch |
| Seat | Commercial grade, high back contoured foam padded w/o arm rests. Hinged mounting and spring suspension. Adjustment is fore and aft for operator position. |
| Optional Features | Seat armrests |
| POWER COMPONENTS | |
| Engine Brand | Kohler |
| Transmission Brand | Hydro-Gear |
| Transmission Speeds | Infinitely Variable |
| Engine Model | KT724 |
| Engine Displacement | 747 CC |
| Engine Series | 7000 Series |
| Fuel System | Carbureted |
| Speed | Infinitely variable speed selection from 0-7.0 mph forward, 0-5.0 mph reverse |
| Transmission | Hydrostatic |
| Engine Spec | 3014 |
| Engine Speed | 3,300 rpm |
| Air Filter | Standard Engine Manufacturer's air filter |
| Fuel Capacity | 3-gallon single fuel tank with single fill location |
| Drive Description | Two Hydro-Gear ZT-2200 hydro static transmissions with no hoses and integrated cooling fans and integrated reservoir |
| Fuel Type | Gas Carbureted |
| PTO Engagement | Electromagnetic 105-ft-lb clutch |
| Drive Wheel Release | Allows unit movement without engine running. |
| Fuel Indicator | Translucent Visual |
| Deck Lift | Standard; foot-controlled deck lift changes cutting height and lifts the deck to maneuver around obstacles, or place in transport position. |
| Carb Compliant | No |
| ROPS | Optional Rigid ROPS with seat belt and latch. |
| DECKS | |
| Deck Style | Floating Deck |
| Deck Style Description | Series 2 fabricated and welded steel deck. Decks have side discharge standard with the option ot bag or mulch. |
| Deck Construction | 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper. 4 point suspension. |
| Cutting Heights | 1.5" to 4.5" in 0.5" increments |
| Blade Tip Speed | Approximately 18,500 fpm |
| Blades | 3 Blades at 18.75" Length |
| DIMENSIONS | |
| Width | 65.2" |
| Height | 46.6" |
| Curb Weight | 616 |
| Length | 76.0" |
QZS724GKC54200 Features & Benefits
Simple, Easy Adjustments
With a single-point height adjust, it's easy to vary the Quest's cutting deck. Our 50- and 54-inch mowers are equipped with a foot lift-assist, which eases lifting and lowering the cutting deck. (Optional on 42-inch model)
Engine Protection
Standard, rear engine guard provides increased protection of critical engine components.
Fuel Tank Capacity
A single, 3.0-gallon tank with one fill location keeps you mowing longer with fewer fill-ups.
Commercial-Grade Tires
Standard on Quest mowers, the commercial-grade front caster tires and rear drive tires provide increased traction for superior handling.
Commercial Features
Exmark's Quest S-Series is a premium entry-level zero-turn mower. The proven commercial features have been adapted for consumer use including the tires and fabricated deck.
Professional Styling, Superior Comfort
The Quest S-Series mower has the commercial Exmark styling and provides a premium, ergonomic seat system that delivers a smooth, comfortable ride, even over uneven terrain.
QZS724GKC54200 Attachments & Accessories
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