Radius S-Series 48″ UltraCut Series 3
910-245-1644
Advertised Price $7,199
Special Sale Price
Financing Options

Mow up to 3.48 acres per hour with up to 9.0 mph. Longer run time with the 7.0- gallon tank. Available with a 48″ deck with single-point height adjust for easy cutting deck variations. The standard Integrated tow hitch allows for quick attachment of light implements and carts with an 80-lb capacity. Suited with an Kawaskai FX651V V-Twin engine and includes a deluxe suspension seat with high back and molded foam flip-up arms. The Exmark Radius S-Series are easy to service and all Radius models come with commercial-grade engines. The S-Series models feature heavy-duty, canister-style filtration air systems for extended filter and engine life.

MakeExMark
ModelRadius S-Series 48" UltraCut 3 Series - RDS691GKA48CA3
MilesNew
EngineKawasaki FR691V V-Twin

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Specifications

Power Components

  • Engine – 23 HP Kawasaki FR691V V-Twin
  • Air Filter – Standard Engine Manufacturer’s air filter
  • Drive System – Two Hydro-Gear ZT-3100 hydro static transmissions with no hoses and integrated cooling fans and integrated reservoir
  • Speed – Infinitely variable speed selection from 0–9.0 mph forward, 0–4.5 mph reverse
  • PTO Engagement – Electromagnetic 105-ft-lb clutch
  • Fuel Capacity – 7.0-gallon single fuel tank with single fill location.
  • Drive-Wheel Release – Allows unit movement without engine running.
  • Rollover Protection System (ROPS) – 2-post foldable ROPS standard with seat belt and latch.
  • Deck Lift- Foot pedal, single point drop pin HOC lift assist springs

Deck

  • Style – Full-floating UltraCut Series 3, side discharge standard, with molded discharge chute and option to bag or mulch.
  • Deck Construction – 10-gauge top that is formed and welded, 7-gauge side skirt and .375″ welded bumper. 4 point suspension.
  • Cutting Height – 1.5″ to 5.0″ in 0.25 increments, adjustable from operator seat.
  • Blade Spindles – No maintenance, sealed and non-greasable spindles; 7.75″ -diameter cutter housing contains 25mm (.98″) diameter spindle shaft
  • Blade-Tip Speed – Approximately 18,500 fpm.
  • Blades – 2 Blades at 24.5″ Length

Equipment

  • Tractor Fame – Unibody, welded, heavy-duty 1.5″ x 3″ tubular steel.
  • Steering and Motion Control – Hydraulically dampened twin levers, adjustable both fore and aft. Levers are also adjustable to 2-height positions.
  • Casters- 0.375″ thick caster yoke arms.
  • Front Caster Tires – 13 x 6.5-5 smooth-tread, pneumatic.
  • Driver-Tires – 23 x 9.5-12 K3012
  • Parking Brake – Lever-actuated pawl brake.
  • Seat – Deluxe, two-tone, bolstered suspension seat with flip up armrests and 3″ travel
  • Electrical – 12-volt battery with 15-amp alternator.
  • Standard Features -Engine hour meter, cup holder, tow hitch and jack receiver.

WEIGHT

  • Total weight on Radius S-Series 48″ deck – 859 lbs.

DIMENSION

  • Radius S-Series 48″ deck dimensions – 61.3″ x 73.7″ x 83.9″

Warranty

  • Limited Warranty: 4-Year or500 hours Limited Consumer/Commercial

Options

ltAccessories & Options

  • 2-Bag Collection System – Powered
  • 3-Bushel Bagger
  • 12-Volt Power Adapter
  • Bucket Mount
  • Engine Maintenance Kit
  • Equipment Cover
  • Extended Drive Lever
  • Hydro Maintenance Kit
  • Jack
  • Light – LED
  • Micro-Mulch System
  • Operator Controlled discharge
  • Seat Cover
  • Semi-Pneumatic Tire Assembly
  • Slope Sensor
  • Sun Shade
  • Full Suspension Seat & Tilt Frame
  • Tilt Frame & ISO Mounts
  • Trash Container
  • Turf Striper
  • UltraVac Collection Systems

*Accessories may not fit each model. Please visit exmark.com or check with your dealer on accessory fit-up for each model.

Why Hardy's Equipment Sales and Service

Welcome to Hardy's Equipment, where passion meets expertise in the world of tractors and small engine repair. With 24 years of unwavering commitment to excellence, our founder, David, leveraged his 18 years of experience as a mechanic in a tractor dealership to establish a thriving business. Rooted in principles of honesty, integrity, and fairness, we've been serving our community for six successful years.