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Quest S-Series

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

Model Specs


Specifications for model # QTS452CEM34200

Decks
Width / Cutting Deck 34"
Blade Tip Speed Approximately 18,500 fpm.
Blades 2 Blades at 17.50" 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.
Dimensions
Curb Weight
Height 45.4 in (115.3 cm)
Length 74.7 in. (189.7 cm)
Width 45.6 in. (115.8 cm)
Equipment
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 6-8, 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 452
Engine Model 452
Engine Series Single
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
ROPS None
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.

Specifications for model # QTS708GEM42200

Decks
Width / Cutting Deck 42"
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.
Dimensions
Curb Weight 561
Height 40.7 in. (103.4 cm)
Length 71.8 in. (182.4 cm)
Width 54.1 in. (137.4 cm)
Equipment
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
ROPS None
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.

Specifications for model # QTS708GEM50200

Decks
Width / Cutting Deck 50"
Blade Tip Speed Approximately 18,500 fpm.
Blades 3 Blades at 17.50" 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.
Dimensions
Curb Weight 681
Height 42.9 in. (109.0 cm)
Length 72.9 in. (185.2 cm)
Width 61.7 (156.7 cm)
Equipment
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 20 x 8.0-10, 4-ply Super Turf®
Electrical 12-volt battery with 15-amp alternator.
Front Caster Tires 13 x 5-6 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 ZT2800 hydrostatic transmission with charge pumps, no hoses, integrated cooling fans, remote reservoir, spin-on filter and heavy-duty components.
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 105-ft-lbs clutch
ROPS None
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.

Specifications for model # QTS725CKC42200

Decks
Width / Cutting Deck 42"
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.
Dimensions
Curb Weight 561
Height 40.7 in. (103.4 cm)
Length 71.8 in. (182.4 cm)
Width 54.1 in. (137.4 cm)
Equipment
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 High Back foam padded with armrests. Hinged mounting, spring suspension. \nAdjustment: Fore and aft 3 in. by loosening 2 bolts and sliding seat.
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 Kohler®
Engine Displacement 708
Engine Model 725
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
ROPS None
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.

Specifications for model # QTS725GKC50200

Decks
Width / Cutting Deck 50"
Blade Tip Speed Approximately 18,500 fpm.
Blades 3 Blades at 17.50" 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.
Dimensions
Curb Weight 681
Height 42.9 in. (109.0 cm)
Length 72.9 in. (185.2 cm)
Width 61.7 (156.7 cm)
Equipment
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 20 x 8.0-10, 4-ply Super Turf®
Electrical 12-volt battery with 15-amp alternator.
Front Caster Tires 13 x 5-6 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 ZT2800 hydrostatic transmission with charge pumps, no hoses, integrated cooling fans, remote reservoir, spin-on filter and heavy-duty components.
Drive Wheel Release Allows unit movement without engine running.
Engine Brand Kohler®
Engine Displacement 708
Engine Model 725
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 105-ft-lbs clutch
ROPS None
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.

Accessories


Accessories for model # QTS452CEM34200

Quest Sun Shade

Exmark Floor Mats

Equipment Cover

Accessories for model # QTS708GEM42200

Quest Sun Shade

Exmark Floor Mats

Equipment Cover

Bagging Enhancement Kit

Exmark Turf Striper

Accessories for model # QTS708GEM50200

Quest Sun Shade

Exmark Floor Mats

Equipment Cover

Micro-Mulch System

Bagging Enhancement Kit

Turf Striping Kit

Accessories for model # QTS725CKC42200

Accessories for model # QTS725GKC50200

Warranty


We have you covered. We take great pride in the quality of our products and stand behind every single one. You can view, download, or print the warranty statement for your equipment here.

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