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Quest S-Series

Professional-grade cut quality. Superior comfort and value.
The Quest S-Series residential zero-turn lawn mower truly goes the extra mile as a commercial-grade zero-turn rider for homeowners. The S-Series provides all the amenities of the E-Series plus even more commercial-grade features. Like the ultra-smooth serviceable ZT2800 hydro drive system. 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. Available with a choice of 50- and 60-inch deck sizes. So, if you’re looking for the ultimate commercial-grade mower for home use, look no further than the Quest S-Series, from Exmark.

Available Models

Features


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Engine Protection

Standard, rear engine guard provides increased protection of critical engine components. The S-Series engine guard is enhanced for extra engine protection.

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Welded and Fabricated Deck

Our deck system offers added strength and commercial durability.

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New Styling, Same Comfort

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

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Simple, Easy Adjustments

With a single-point height adjust, it's easy to vary the Quest's cutting deck. The S-Series mower is quipped with a foot lift-assist, which eases lifting and lowering the cutting deck. (Optional on E-Series.)

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Fuel Tank Capacity

A single, 2.9-gallon tank with one fill location keeps you mowing longer with fewer fill-ups.

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Exmark Engines

Built precisely to our specifications allowing us to control engine quality from start to finish. Super-quick and easy oil drain system, and an advanced air intake system specially designed to decrease dirt ingestion and increase performance.

Model Specs


Specifications for model # QZS708GEM50200

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
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
Fuel System 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, 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 .38" thick caster yoke arms
Model Description Quest S-Series 24.5 HP* Exmark 708CC w/50" Series 2 Fabricated Deck

*The gross horsepower of these gasoline engines was laboratory rated at 3600 rpm by the engine manufacturer in accordance with SAE J1940 or SAE J2723. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.
**The gross horsepower of the 3TNV80FT was laboratory rated at 2600 rpm; the 3TNV88C was laboratory rated at 3000 rpm by the engine manufacturer in accordance with SAE J1995. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.

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 76.0 in. (193 cm)
Height 41.5 in. (105.0 cm)
Curb Weight 652

Specifications for model # QZS708GEM60200

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
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
Fuel System 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
Model Description Quest S-Series 24.5 HP* Exmark 708CC w/60" Series 2 Fabricated Deck

*The gross horsepower of these gasoline engines was laboratory rated at 3600 rpm by the engine manufacturer in accordance with SAE J1940 or SAE J2723. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.
**The gross horsepower of the 3TNV80FT was laboratory rated at 2600 rpm; the 3TNV88C was laboratory rated at 3000 rpm by the engine manufacturer in accordance with SAE J1995. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers may be significantly lower.

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 76.0 in. (193 cm)
Height 41.5 in. (105.0 cm)
Curb Weight 681

Accessories


Exmark Product Models: Parts Only

Bag Mount Kit

Part# 131-3966

Mount kit for Quest bagger.

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Engine Maintenance Kit - Exmark V-Twin

Part# 126-9287

Contains everything a do-it-yourselfer needs to keep their Exmark running like new. Includes oil, oil filter, fuel filter, air filter, spark plug and fuel treatment.

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Bar and Step Assist Kit

Part# 79339

Helps you to step on and off your Quest with ease. The telescoping bar adjusts to your height. Step contains anti-slip tread material and the handle is covered with soft rubber for comfort.

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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.

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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.

Exmark Product Models: Parts Only

Weight Kit

Part# 131-7658

Add weight to the front end of your Exmark. Enhance stability and control when using Exmark stand-ons.

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Anti-Blowout 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.

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Equipment Cover

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.

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2-Bag Collection System - Non-Powered

Part# 126-7510

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

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Floor Mat

Part# 126-6502

For the perfectionist in all of us. Keep your machine's floor pan as nice as the day it was new with this custom-fit floor mat. Fits Quest.

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Cargo Carrier (Weight Kit Required 131-7658)

Part# 79040

Perfect for hauling capabilities like mulch, soil, garden tools and other items for working in the yard. No "jack knifing" and it is easy to store.

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Jack Mount Receiver

Part# 126-5251

Safely access the underside of your zero-turn mower’s deck. Used with Exmark's Bulldog jack (p/n 127-6666 not included), attaches for smooth lift without hassle or strain, thanks to its comfortable, ergonomic design. Built for years of reliability.

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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).

Exmark Product Models: Parts Only

Hitch Kit

Part# 79014

Enables owners to add attachments to their mowers to increase productivity by towing light implements and yard carts.

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Hydro Maintenance Kit

Part# 135-2307

Kit includes: 5 Bottles Exmark Premium Hydraulic Oil and 2 Hydro Filters

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2-Bag Collection System - Non-Powered

Part# 135-0332

Switch between bagging and side discharge with quick-attach capability. Avoid clogging with larger diameter tubes. Compact design minimizes trailer space for easy maneuverability. Sealed hood reduces dust.

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Cargo Carrier (Weight Kit Required 131-7658)

Part# 79040

Perfect for hauling capabilities like mulch, soil, garden tools and other items for working in the yard. No "jack knifing" and it is easy to store.

Exmark Product Thumbnail

Floor Mat

Part# 126-6502

For the perfectionist in all of us. Keep your machine's floor pan as nice as the day it was new with this custom-fit floor mat. Fits Quest.

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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).

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Micro-Mulch System

Part# 135-0333

Fits 60" decks. 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.

Exmark Product Thumbnail

Jack Mount Receiver

Part# 126-5251

Safely access the underside of your zero-turn mower’s deck. Used with Exmark's Bulldog jack (p/n 127-6666 not included), attaches for smooth lift without hassle or strain, thanks to its comfortable, ergonomic design. Built for years of reliability.

Exmark Product Thumbnail

Equipment Cover

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.

Exmark Product Thumbnail

Bar and Step Assist Kit

Part# 79339

Helps you to step on and off your Quest with ease. The telescoping bar adjusts to your height. Step contains anti-slip tread material and the handle is covered with soft rubber for comfort.

Exmark Product Thumbnail

Engine Maintenance Kit - Exmark V-Twin

Part# 126-9287

Contains everything a do-it-yourselfer needs to keep their Exmark running like new. Includes oil, oil filter, fuel filter, air filter, spark plug and fuel treatment.

Exmark Product Models: Parts Only

Hitch Kit

Part# 79014

Enables owners to add attachments to their mowers to increase productivity by towing light implements and yard carts.

Exmark Product Models: Parts Only

Bag Mount Kit

Part# 131-3966

Mount kit for Quest bagger.

Exmark Product Models: Parts Only

Weight Kit

Part# 131-7658

Add weight to the front end of your Exmark. Enhance stability and control when using Exmark stand-ons.

Exmark Product Thumbnail

Hydro Maintenance Kit

Part# 135-2307

Kit includes: 5 Bottles Exmark Premium Hydraulic Oil and 2 Hydro Filters

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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