Model QTS708GEM50200


Professional-grade quality with a little something extra.

The Quest S-Series truly goes the extra mile, providing all the amenities of the E-Series plus even more commercial-grade features. Like the ultra-smooth serviceable ZT2800—standard on the 50” model. Or the Series 2 fabricated deck. It’s heavy-duty 10-gauge steel and welded wear strip gives you a great cutting machine that will last. So, if you’re looking for the ultimate commercial-grade residential riding mower, look no further than the Quest S-Series, from Exmark.


Hour Meter Comes Standard

Welded and Fabricated Deck

Hitch Kit

Standard Rear Engine Guard

Simple Adjustment

Automatic Braking System

Exmark Engines

Comfort Comes Standard

Specifications for model # QTS708GEM50200

Width / Cutting Deck 50"
Blade Tip Speed Approximately 18,500 fpm.
Blades 2 Blades at 21.60" Length
Cutting Heights 1.5" (3.8 cm) to 4.5" (11.4 cm) in 0.5" (1.3 cm) increments, adjustable from operator seat with standard foot operated assist.
Deck Construction 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper.
Deck Style Floating Deck
Deck Style Description Exmark Series-2 fabricated and welded steel deck. Side discharge standard with the option to bag or mulch.
Curb Weight 561
Height 40.7 in. (103.4 cm)
Length 71.8 in. (182.4 cm)
Width 54.1 in. (137.4 cm)
Blade Spindles No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 0.67"-diameter spindle shaft.
Cup Holder Standard
Drive Tires 18 x 7.50-8, 4-ply Turf Tech TL
Electrical 12-volt battery with 15-amp alternator.
Front Caster Tires 11 x 4-5 ribbed tread, pneumatic
Mower Size full
Parking Brake Automatic-actuated pawl brake.
Seat Commercial Grade High Back contoured foam padded with armrests. Hinged mounting, spring suspension. Adjustment: Fore and aft from Operators’ Position.
Steering Control Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2 height positions.
Tractor Frame Unibody, Riveted 10 ga. Steel
Power Components
Fuel Type Gas Carbureted
Air Filter Standard Engine Manufacturer's air filter
Carb Compliant No
Casters .25" thick caster yoke arms
Deck Lift Standard; lever lift. Foot-assist lifts the deck to maneuver around obstacles.
Drive Hydro-Drive
Drive Description Two Hydro-Gear ZT2200 hydro static transmissions with no hoses, integrated cooling fans, integrated reservoir.
Drive Wheel Release Allows unit movement without engine running.
Engine Brand Exmark
Engine Displacement 708
Engine Model 708
Engine Series V-Twin
Engine Speed 3,300 rpm
Engine Type Carbureted
Fuel Capacity High-capacity, 2.9-gallon (11.0-L), single fuel tank with single fill location.
Fuel Indicator Translucent Visual
PTO Engagement MagStop electromagnetic 80-ft-lbs clutch
Safety Package Operator Presence Controls (OPC) and drive system interlock.
Speed Infinitely variable speed selection from 0–7 mph (11.3 km/h) forward. 0–3.4 mph (5.5 km/h) reverse.

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