2025 Exmark Quest S-Series QZS724GKC54200

Information

2025 Exmark Quest S-Series QZS724GKC54200

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.

Check out our Radius and Lazer Z mower lines for larger, more powerful zero-turn riding mowers.

Features may include:

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.
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 E-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 E-Series mower has the commercial Exmark styling and provides a premium, ergonomic seat system that delivers a smooth, comfortable ride, even over uneven terrain.

Photos

Highlights

  • Crossville, Tennessee
  • 2025
  • Exmark
  • Quest S-Series QZS724GKC54200
  • Model: KT722 | 7000 Series | Engine Spec: 3015
  • Two Hydro-Gear ZT-2100 hydro static transmissions with no hoses and integrated cooling fans and integrated reservoir | Speeds: Infinitely Variable | Hydrostatic
  • Gas Carbureted
  • Available
  • 65.2"
  • 46.6" | Cutting: 1.5" to 4.5" in 0.50" increments.

Specifications

  • 2025
  • Exmark
  • Quest S-Series
  • QZS724GKC54200
  • Zero-Turn Mower
  • Model: KT722 | 7000 Series | Engine Spec: 3015
  • Kohler
  • Electric
  • 747 cc
  • 22 hp
  • 3,300 rpm
  • Standard Engine Manufacturer's air filter
  • Carbureted | Fuel Indicator: Translucent Visual
  • Gas Carbureted
  • Engagement: Electromagnetic 105 ft. lbs. clutch.
  • Hydro-Drive
  • Drive Wheel Release: Allows unit movement without engine running.
  • Control: Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment.
  • Two Hydro-Gear ZT-2100 hydro static transmissions with no hoses and integrated cooling fans and integrated reservoir | Speeds: Infinitely Variable | Hydrostatic
  • Automatic-actuated pawl brake.
  • Caster: 13 x 6.5-5 smooth-tread, pneumatic.
  • 20 x 10.0-10 Turf Tech TL
  • 12V battery with 15 amp. alternator.
  • Forward: 0–7 mph (11.3 km/h) | Reverse: 0–5.0 mph (8.0 kmph)
  • Blade: Approximately 18,500 fpm.
  • 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper. 4 point suspension.
  • Package: Operator Presence Controls (OPC) and drive system interlock.
  • Casters Forks: .375" thick caster yoke arms.
  • 65.2"
  • Deck: 54"
  • 76.0" | Blades: 3 Blades at 18.75"
  • 46.6" | Cutting: 1.5" to 4.5" in 0.50" increments.
  • Blade Cutter Housing: 5.5" | Blade Shaft: 0.67"
  • 3 gallon single fuel tank with single fill locations.
  • Curb: 616 lbs.
  • UPC: 193308215648
  • Units have 16" high-back (no armrests). Hinged mounting with spring suspension. Adjustment fore and aft 3" by loosening 2 bolts and sliding seat.
  • Style: Floating Deck | Style Description: Series 2 fabricated and welded steel deck. Decks have side discharge standard with the option ot bag or mulch. | Tractor Frame: Unibody, riveted 10-guage steel.