2024 Exmark Radius S-Series RZS730GKA603A3

Current Exmark Zero-Turn Radius S-Series Radius S-Series

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Year 2024
Make Exmark
Model Radius S-Series

Year 2024
Manufacturer Exmark
Model Name Radius S-Series
Trim Name RZS730GKA603A3
Generic Type (Primary) Zero-Turn Mower
Engine Manufacturer Brand: Kawasaki
Displacement 726
Emissions Series: V-Twin
Rated Engine Speed 3,800 rpm
Air Filter Cyclonic Air Cleaner

Whether you’re upgrading from an older machine or are looking to add another zero-turn to your trailer, the new Radius S-Series delivers an unbeatable combination of durability, operator comfort, performance, and value. Choose from 48-, 52-, or 60-inch UltraCut Series 3 side-discharge cutting decks, each equipped with our exclusive flow-control baffles for a superior cut quality. An adjustable full-suspension operator seat and isolated footrest provide superior all-day mowing comfort.

Radius S-Series models are also designed for maximum durability with reduced maintenance. With just two grease points to lubricate annually, low-maintenance Hydro-Gear integrated transmissions, and reliable Kawasaki commercial engines, Radius S-Series models are built for the long haul.

Features may include:

UltraCut Deck Technology

Adjustable Rollover Protection System (ROPS)

Full-Suspension Operator Seat

Heavy Duty Fabricated Frame

Height of Cut Made Easy

Fully Guarded Engine

Engine

Engine Manufacturer Brand: Kawasaki

Displacement 726

Emissions Series: V-Twin

Rated Engine Speed 3,800 rpm

Air Filter Cyclonic Air Cleaner

Fuel System

Fuel Type Gas Carbureted

Fuel System Fuel Indicator: Translucent Visual

PTO

PTO Type Engagement: MagStop electromagnetic 125-ft-lb clutch

Drivetrain

Drivetrain Hydro-Drive | Description: Dual Hydro Gear ZT3100, hydrostatic transmission with charge pumps, relief valves and independent, replaceable filters.

Steering Control: Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment.

Brakes

Parking Brake Lever-actuated pawl brake.

Wheels & Tires

Tires, Front Specification 23 x 9.5-12 Super Turf TL | Caster: 13 x 6.5-6, smooth tread, pneumatic. Caged Roller Bearings (126-3289)

Electric

Electrical 12-volt battery with 15-amp alternator.

Operational

Operating Speed Forward: 0–9.0 mph (14.5 kmph) forward, 0–5.0 mph (8.0 kmph) reverse.

Top Speed Blade: Approximately 18,500 fpm.

Chassis

Frame Type Tractor: Unibody, welded, heavy-duty 2" X 3" rectangular tubular steel.

Lights and Safety

Safety Features Package: Operator Presence Controls (OPC) and drive system interlock, with safety interlock system indicators.

Dimensions

Spindle Diameter Blade Cutter Housing: 7.30" | Blade Shaft: 17mm (.67")

Dimensions Casters: .375" thick caster yoke arms

Cutting Width Deck: 52"

Length Blades: 3 Blades at 18.00" | 80.3in (204.0 cm)

Width 64.3 in (163.3 cm)

Height Cutting: 1.5" (3.8 cm) to 5.0" (12.7 cm) in 0.25" (.6 cm) increments | 69.7 in (177.0 cm)

Capacities

Fuel Capacity 7-gallon (26.5-L)

Weights

Weight Curb: 923

Features

Seat Type Deluxe suspension (adjustable spring suspension) seat with high back, molded foam flip-up armrests, and integral safety switch

Construction Material, Deck Style: Floating | Style Description: Full-floating UltraCut Series 3. Side discharge standard, with molded discharge chute and option to bag or mulch. | 10-gauge high strength alloy top that is formed and continuously seam welded, with 7-gauge side skirt.

2024 Exmark Radius S-Series RZS730GKA603A3