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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

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 0.67"-diameter spindle shaft.
Drive Tires 18 x 6-8, 2-ply Turf Tech TL
Cup Holder Standard
Tractor Frame Unibody, Riveted 10 ga. Steel
Steering Control Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2 height positions.
Front Caster Tires 11 x 4-5 ribbed tread, pneumatic
Parking Brake Lever-actuated pawl brake.
Seat Commercial Grade High Back contoured foam padded with armrests. Hinged mounting, spring suspension. Adjustment: Fore and aft from Operators’ Position.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Exmark
Engine Model 452
Engine Displacement 452
Engine Series Single
Engine Type Carbureted
Engine Speed 3,300 rpm
Air Filter Standard Engine Manufacturer's air filter
Fuel Type Gas Carbureted
Fuel Capacity High-capacity, 2.9-gallon (11.0-L), single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Two Hydro-Gear ZT2200 hydro static transmissions with no hoses, integrated cooling fans, integrated reservoir.
Speed Infinitely variable speed selection from 0–7 mph (11.3 km/h) forward. 0–3.4 mph (5.5 km/h) reverse.
Carb Compliant No
Deck Lift Standard; lever lift. Foot-assist lifts the deck to maneuver around obstacles.
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS None
PTO Engagement MagStop electromagnetic 80-ft-lbs clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .25" thick caster yoke arms
Decks
Width / Cutting Deck 34"
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.
Deck Construction 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper.
Blade Tip Speed Approximately 18,500 fpm.
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.
Blades 2 Blades at 17.50" Length
Dimensions
Width 45.6 in. (115.8 cm)
Length 74.7 in. (189.7 cm)
Height 45.4 in (115.3 cm)
Curb Weight 521

Specifications for model # QTS708GEM42200

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 0.67"-diameter spindle shaft.
Drive Tires 18 x 7.50-8, 2-ply Turf Tech TL
Cup Holder Standard
Tractor Frame Unibody, Riveted 10 ga. Steel
Steering Control Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2 height positions.
Front Caster Tires 11 x 4-5 ribbed tread, pneumatic
Parking Brake Lever-actuated pawl brake.
Seat Commercial Grade High Back contoured foam padded with armrests. Hinged mounting, spring suspension. Adjustment: Fore and aft from Operators’ Position.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Exmark
Engine Model 708
Engine Displacement 708
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,300 rpm
Air Filter Standard Engine Manufacturer's air filter
Fuel Type Gas Carbureted
Fuel Capacity High-capacity, 2.9-gallon (11.0-L), single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Two Hydro-Gear ZT2200 hydro static transmissions with no hoses, integrated cooling fans, integrated reservoir.
Speed Infinitely variable speed selection from 0–7 mph (11.3 km/h) forward. 0–3.4 mph (5.5 km/h) reverse.
Carb Compliant No
Deck Lift Standard; lever lift. Foot-assist lifts the deck to maneuver around obstacles.
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS None
PTO Engagement MagStop electromagnetic 80-ft-lbs clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .25" thick caster yoke arms
Decks
Width / Cutting Deck 42"
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.
Deck Construction 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper.
Blade Tip Speed Approximately 18,500 fpm.
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.
Blades 2 Blades at 21.60" Length
Dimensions
Width 54.1 in. (137.4 cm)
Length 71.8 in. (182.4 cm)
Height 40.7 in. (103.4 cm)
Curb Weight 561

Specifications for model # QTS708GEM50200

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 0.67"-diameter spindle shaft.
Drive Tires 20 x 8.0-10, 2-ply Turf Tech TL
Cup Holder Standard
Tractor Frame Unibody, Riveted 10 ga. Steel
Steering Control Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2 height positions.
Front Caster Tires 13 x 5-6 ribbed tread, pneumatic
Parking Brake Lever-actuated pawl brake.
Seat Commercial Grade High Back contoured foam padded with armrests. Hinged mounting, spring suspension. Adjustment: Fore and aft from Operators’ Position.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Exmark
Engine Model 708
Engine Displacement 708
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,300 rpm
Air Filter Standard Engine Manufacturer's air filter
Fuel Type Gas Carbureted
Fuel Capacity High-capacity, 2.9-gallon (11.0-L), single fuel tank with single fill location.
Fuel Indicator Translucent Visual
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.
Speed Infinitely variable speed selection from 0–7 mph (11.3 km/h) forward. 0–3.4 mph (5.5 km/h) reverse.
Carb Compliant No
Deck Lift Standard; lever lift. Foot-assist lifts the deck to maneuver around obstacles.
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS None
PTO Engagement MagStop electromagnetic 105-ft-lbs clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .25" thick caster yoke arms
Decks
Width / Cutting Deck 50"
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.
Deck Construction 10-gauge top that is formed and welded, 12-gauge side skirt and 7-gauge welded bumper.
Blade Tip Speed Approximately 18,500 fpm.
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.
Blades 3 Blades at 17.50" Length
Dimensions
Width 61.7 (156.7 cm)
Length 72.9 in. (185.2 cm)
Height 42.9 in. (109.0 cm)
Curb Weight 681

Specifications for model # QTS708GEM60200

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 5.50"-diameter cutter housing with 0.67"-diameter spindle shaft.
Drive Tires 20 x 10.0-10, 2-ply Turf Tech TL
Cup Holder Standard
Tractor Frame Unibody, Riveted 10 ga. Steel
Steering Control Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2 height positions.
Front Caster Tires 13 x 6.5-6 smooth, pneumatic
Parking Brake Lever-actuated pawl brake.
Seat Commercial Grade High Back contoured foam padded with armrests. Hinged mounting, spring suspension. Adjustment: Fore and aft from Operators’ Position.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Exmark
Engine Model 708
Engine Displacement 708
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,600 rpm
Air Filter Standard Engine Manufacturer's air filter
Fuel Type Gas Carbureted
Fuel Capacity High-capacity, 2.9-gallon (11.0-L), single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Two Hydro Gear ZT2800 hydrostatic transmission with charge pumps, no hoses, integrated cooling fans, spin-on filter and heavy-duty components.
Speed Infinitely variable speed selection from 0–7 mph (11.3 km/h) forward. 0–3.4 mph (5.5 km/h) reverse.
Carb Compliant No
Deck Lift Standard; lever lift. Foot-assist with spring assist lifts the deck to maneuver around obstacles
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS None
PTO Engagement MagStop electromagnetic 105-ft-lbs clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .38" thick caster yoke arms
Decks
Width / Cutting Deck 60"
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.
Deck Construction 10-gauge top that is formed and welded, 12-gauge side skirt and 3/16" welded bumper.
Blade Tip Speed Approximately 18,500 fpm.
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.
Blades 3 Blades at 20.50" Length
Dimensions
Width 75.2 in. (191.0 cm)
Length 82.1 in. (208.5 cm)
Height 42.9 in. (109.0 cm)
Curb Weight 728

Accessories


Quest Sun Shade

Part# 79011

Mounts and detaches quickly behind the operator's position. Made of heavy-duty, water- repellent canvas for maximum durability. Easily removable for transport. Fits all Quest models.

Cargo Carrier

Part# 79040

Cargo Carrier

KIT - ASSIST BAR AND STEP

Part# 79339

KIT - ASSIST BAR AND STEP

Equipment Cover (Small)

Part# 116-1378

Protect your zero-turn mower from the elements with this sturdy, waterproof cover. It’s constructed from tough 600-denier polyester, making it abrasion- and tear- resistant. Its elastic opening provides a secure, snug fit. Fits Quest units.

KIT-JACK MOUNT

Part# 126-5251

KIT-JACK MOUNT

2-BAGGER COLLECTION SYSTEM

Part# 126-6339

2-BAGGER COLLECTION SYSTEM

KIT-FLOOR MAT

Part# 126-6502

KIT-FLOOR MAT

Mounting Kit

Part# 131-3966

Mounting Kit - Residential Z Attachment

Turf Striping Kit

Part# 131-4167

Turf Striping Kit - 34 in fab

Weight Kit

Part# 131-7658

Residential Z Weight Kit

Micro-Mulch System

Part# 131-7710

The aerodynamically designed deck, baffles and blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Mulching baffles also keep the underside clean, which reduces grass buildup and clumping. Fits 34" fabricated decks.

Anti-Blowout Kit

Part# 131-4168

Bagging Enhancement Kit

KIT-TRASH CONTAINER

Part# 126-8378

KIT-TRASH CONTAINER

Jack

Part# 127-6666

Easy to use, 15" stroke Bulldog jack, gives you plenty of room to change blades or perform routine deck cleaning (jack mount receiver not included).

KIT-ENGINE MAINT EXMARK SINGLE

Part# 126-9301

KIT-ENGINE MAINT EXMARK SINGLE

Quest Sun Shade

Part# 79011

Mounts and detaches quickly behind the operator's position. Made of heavy-duty, water- repellent canvas for maximum durability. Easily removable for transport. Fits all Quest models.

Cargo Carrier

Part# 79040

Cargo Carrier

KIT - ASSIST BAR AND STEP

Part# 79339

KIT - ASSIST BAR AND STEP

Equipment Cover (Small)

Part# 116-1378

Protect your zero-turn mower from the elements with this sturdy, waterproof cover. It’s constructed from tough 600-denier polyester, making it abrasion- and tear- resistant. Its elastic opening provides a secure, snug fit. Fits Quest units.

Bagging Enhancement Kit

Part# 121-5698

In certain conditions deck blowout can occur. Maximize bagging efficiency and air flow into your collection system hopper with this enhancement kit.

Exmark Turf Striper

Part# 121-5702

Fits 42" FAB. Customize your property with consistent and professional striping using a smooth operating roller design. Installs quickly, using existing mounting points, and easily adjusts for varying cutting height settings. Does not affect your ability to get up and over curbs.

KIT-JACK MOUNT

Part# 126-5251

KIT-JACK MOUNT

KIT-FLOOR MAT

Part# 126-6502

KIT-FLOOR MAT

Mounting Kit

Part# 131-3966

Mounting Kit - Residential Z Attachment

Weight Kit

Part# 131-7658

Residential Z Weight Kit

Micro-Mulch System

Part# 131-7709

The aerodynamically designed deck, baffles and blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Mulching baffles also keep the underside clean, which reduces grass buildup and clumping. Fits 422 decks (MY2015 up).

Jack

Part# 127-6666

Easy to use, 15" stroke Bulldog jack, gives you plenty of room to change blades or perform routine deck cleaning (jack mount receiver not included).

KIT-TRASH CONTAINER

Part# 126-8378

KIT-TRASH CONTAINER

Exmark Engine V-Twin Maintenance Kit

Part# 126-9287

Kit includes Air Filter, Oil Filter, Fuel Filter, Spark Plugs, Fuel Treatment, and Engine Oil.

ULTRA VAC, RESIDENTIAL Z 42" FAB

Part# 126-7509

Will replace 126-6340. This kit contains both mount kit and weight kit as standard

Cargo Carrier

Part# 79040

Cargo Carrier

KIT - ASSIST BAR AND STEP

Part# 79339

KIT - ASSIST BAR AND STEP

Equipment Cover (Small)

Part# 116-1378

Protect your zero-turn mower from the elements with this sturdy, waterproof cover. It’s constructed from tough 600-denier polyester, making it abrasion- and tear- resistant. Its elastic opening provides a secure, snug fit. Fits Quest units.

Micro-Mulch System

Part# 116-6514

Fits 50" models. The aerodynamically designed deck, baffles and blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Mulching baffles also keep the underside clean, which reduces grass buildup and clumping.

Bagging Enhancement Kit

Part# 121-5692

In certain conditions deck blowout can occur. Maximize bagging efficiency and air flow into your collection system hopper with this enhancement kit.

Turf Striping Kit

Part# 121-5706

For a nicely-striped, ballpark look, this Quest drag striper improves your manicured cut quality with a clearly defined stripe.

KIT-JACK MOUNT

Part# 126-5251

KIT-JACK MOUNT

KIT-FLOOR MAT

Part# 126-6502

KIT-FLOOR MAT

Mounting Kit

Part# 131-3966

Mounting Kit - Residential Z Attachment

Weight Kit

Part# 131-7658

Residential Z Weight Kit

Jack

Part# 127-6666

Easy to use, 15" stroke Bulldog jack, gives you plenty of room to change blades or perform routine deck cleaning (jack mount receiver not included).

KIT-TRASH CONTAINER

Part# 126-8378

KIT-TRASH CONTAINER

ULTRA VAC, RESIDENTIAL Z 50" FAB

Part# 126-7510

Will replace 126-6342. This kit contains both mount kit and weight kit as standard.

Exmark Engine V-Twin Maintenance Kit

Part# 126-9287

Kit includes Air Filter, Oil Filter, Fuel Filter, Spark Plugs, Fuel Treatment, and Engine Oil.

Cargo Carrier

Part# 79040

Cargo Carrier

KIT - ASSIST BAR AND STEP

Part# 79339

KIT - ASSIST BAR AND STEP

Micro-Mulch System

Part# 116-6514

Fits 50" models. The aerodynamically designed deck, baffles and blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Mulching baffles also keep the underside clean, which reduces grass buildup and clumping.

Bagging Enhancement Kit

Part# 121-5692

In certain conditions deck blowout can occur. Maximize bagging efficiency and air flow into your collection system hopper with this enhancement kit.

KIT-JACK MOUNT

Part# 126-5251

KIT-JACK MOUNT

KIT-FLOOR MAT

Part# 126-6502

KIT-FLOOR MAT

Mounting Kit

Part# 131-3966

Mounting Kit - Residential Z Attachment

Weight Kit

Part# 131-7658

Residential Z Weight Kit

Jack

Part# 127-6666

Easy to use, 15" stroke Bulldog jack, gives you plenty of room to change blades or perform routine deck cleaning (jack mount receiver not included).

Equipment Cover (Large)

Part# 116-1379

Protect your zero-turn mower from the elements with this sturdy, waterproof cover. It’s constructed from tough 600-denier polyester, making it abrasion- and tear- resistant. Its elastic opening provides a secure, snug fit.

KIT-TRASH CONTAINER

Part# 126-8378

KIT-TRASH CONTAINER

COLLECTION SYSTEM RESIDENTIAL Z 60IN FAB

Part# 135-0332

COLLECTION SYSTEM RESIDENTIAL Z 60IN FAB

Exmark Engine V-Twin Maintenance Kit

Part# 126-9287

Kit includes Air Filter, Oil Filter, Fuel Filter, Spark Plugs, Fuel Treatment, and Engine Oil.

60 Inch Mulch Kit

Part# 135-0333

60 Inch Mulch Kit

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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