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Radius X-Series

Check out the new Exmark Radius X-Series, the latest in commercial zero turns.
Exmark Radius X-Series delivers the cut quality and durability professionals demand with a host of new features and innovations. Powered by Kawasaki FX engines, with Hydro-Gear integrated transmissions and up to 10 mph fwd. ground speed, Radius X-Series improves productivity, but a full-suspension operator seat with operator preference dial and elastometric vibration control (EVC) means maximum comfort.

UltraCut Deck Technology

Heavy Duty Unibody Frame

Quick Adjustable Rollover Protection System (ROPS)

Fuel Gauge Window

Height of Cut Made Easy

Comfort Stepped Up

Service Made Easy

Model Specs


Specifications for model # RAX651GKA484A3

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 7.75"-diameter cutter housing with 25mm(.98")diameter spindle shaft and splined blade driver.
Drive Tires 24 x 9.5-12 K500
Cup Holder Standard
Tractor Frame Unibody, welded, heavy-duty 2" X 3" rectangular tubular steel.
Steering Control Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment.
Front Caster Tires 13 x 6.5-6, smooth tread, pneumatic. Sealed Taper Roller Bearings
Parking Brake Lever-actuated pawl brake.
Seat Deluxe suspension (adjustable spring suspension) seat with high back, molded foam flip-up armrests, and integral safety switch
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Kawasaki®
Engine Model FX651V
Engine Displacement 726
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,700 rpm
Air Filter Cyclonic Air Cleaner
Fuel Type Gas Carbureted
Fuel Capacity 7-gallon (26.5-L) single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Dual Hydro Gear ZT3400, hydrostatic transmission with charge pumps, relief valves and independent, replaceable filters.
Speed Infinitely variable speed selection from 0–10.0 mph (16.1 kmph) forward, 0–6.0 mph (9.7kmph) reverse.
Carb Compliant No
Deck Lift Standard; foot-controlled deck lift changes cutting height and lifts the deck to maneuver around obstacles, or place in transport position.
Safety Package Operator Presence Controls (OPC) and drive system interlock, with safety interlock system indicators.
ROPS 2-post foldable ROPS standard with seat belt and latch.
PTO Engagement MagStop electromagnetic 125-ft-lb clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .375" thick caster yoke arms
Decks
Width / Cutting Deck 48"
Deck Style Floating Deck
Deck Style Description Full-floating UltraCut Series 4. Side discharge standard, with molded discharge chute and option to bag or mulch.
Deck Construction 10-gauge high strength alloy top that is formed and continuously seam welded, with 7-gauge side skirt.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.5" (3.8 cm) to 5.0" (12.7 cm) in 0.25" (.6 cm) increments, adjustable from operator's seat.
Blades 3 Blades at 16.25" Length
Dimensions
Width 59.5 in (151.1 cm)
Length 81.7 in (207.5 cm)
Height 70.4 inches (178.8 cm)
Curb Weight 937

Specifications for model # RAX691GKA524A3

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 7.75"-diameter cutter housing with 25mm(.98")diameter spindle shaft and splined blade driver.
Drive Tires 24 x 9.5-12 K500
Cup Holder Standard
Tractor Frame Unibody, welded, heavy-duty 2" X 3" rectangular tubular steel.
Steering Control Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment.
Front Caster Tires 13 x 6.5-6, smooth tread, pneumatic. Sealed Taper Roller Bearings
Parking Brake Lever-actuated pawl brake.
Seat Deluxe suspension (adjustable spring suspension) seat with high back, molded foam flip-up armrests, and integral safety switch
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Kawasaki®
Engine Model FX691V
Engine Displacement 726
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,700 rpm
Air Filter Cyclonic Air Cleaner
Fuel Type Gas Carbureted
Fuel Capacity 7-gallon (26.5-L) single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Dual Hydro Gear ZT3400, hydrostatic transmission with charge pumps, relief valves and independent, replaceable filters.
Speed Infinitely variable speed selection from 0–10.0 mph (16.1 kmph) forward, 0–6.0 mph (9.7kmph) reverse.
Carb Compliant No
Deck Lift Standard; foot-controlled deck lift changes cutting height and lifts the deck to maneuver around obstacles, or place in transport position.
Safety Package Operator Presence Controls (OPC) and drive system interlock, with safety interlock system indicators.
ROPS 2-post foldable ROPS standard with seat belt and latch.
PTO Engagement MagStop electromagnetic 125-ft-lb clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .375" thick caster yoke arms
Decks
Width / Cutting Deck 52"
Deck Style Floating Deck
Deck Style Description Full-floating UltraCut Series 4. Side discharge standard, with molded discharge chute and option to bag or mulch.
Deck Construction 10-gauge high strength alloy top that is formed and continuously seam welded, with 7-gauge side skirt.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.5" (3.8 cm) to 5.0" (12.7 cm) in 0.25" (.6 cm) increments, adjustable from operator's seat.
Blades 3 Blades at 18.00" Length
Dimensions
Width 64.6 in (164.1 cm)
Length 81.7 in (207.5 cm)
Height 70.4 inches (178.8 cm)
Curb Weight 957

Specifications for model # RAX730GKA604A3

Equipment
Blade Spindles No maintenance, sealed and non-greasable spindles; 7.75"-diameter cutter housing with 25mm(.98")diameter spindle shaft and splined blade driver.
Drive Tires 24 x 10.5-12 K500
Cup Holder Standard
Tractor Frame Unibody, welded, heavy-duty 2" X 3" rectangular tubular steel.
Steering Control Hydraulically dampened twin levers adjustable both fore and aft. Also has 2-position height adjustment.
Front Caster Tires 13 x 6.5-6, smooth tread, pneumatic. Sealed Taper Roller Bearings
Parking Brake Lever-actuated pawl brake.
Seat Deluxe suspension (adjustable spring suspension) seat with high back, molded foam flip-up armrests, and integral safety switch
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Kawasaki®
Engine Model FX730V
Engine Displacement 726
Engine Series V-Twin
Engine Type Carbureted
Engine Speed 3,700 rpm
Air Filter Cyclonic Air Cleaner
Fuel Type Gas Carbureted
Fuel Capacity 7-gallon (26.5-L) single fuel tank with single fill location.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description Dual Hydro Gear ZT3400, hydrostatic transmission with charge pumps, relief valves and independent, replaceable filters.
Speed Infinitely variable speed selection from 0–10.0 mph (16.1 kmph) forward, 0–6.0 mph (9.7kmph) reverse.
Carb Compliant No
Deck Lift Standard; foot-controlled deck lift changes cutting height and lifts the deck to maneuver around obstacles, or place in transport position.
Safety Package Operator Presence Controls (OPC) and drive system interlock, with safety interlock system indicators.
ROPS 2-post foldable ROPS standard with seat belt and latch.
PTO Engagement MagStop electromagnetic 125-ft-lb clutch
Drive Wheel Release Allows unit movement without engine running.
Casters .375" thick caster yoke arms
Decks
Width / Cutting Deck 60"
Deck Style Floating Deck
Deck Style Description Full-floating UltraCut Series 4. Side discharge standard, with molded discharge chute and option to bag or mulch.
Deck Construction 10-gauge high strength alloy top that is formed and continuously seam welded, with 7-gauge side skirt.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.5" (3.8 cm) to 5.0" (12.7 cm) in 0.25" (.6 cm) increments, adjustable from operator's seat.
Blades 3 Blades at 20.50" Length
Dimensions
Width 72.7 in (184.7 cm)
Length 82.2 in (208.8 cm)
Height 70.4 inches (178.8 cm)
Curb Weight 1006

Accessories


Accessories for model # RAX651GKA484A3

KIT-COMPLETING 484S

Micro-Mulch System

ULTRA VAC S SERIES

ULTRA VAC E SERIES

3-Bushel Bagger

KIT-COMPLETING 484E

Kawasaki FX Engine Maintenance Kit

Jack

Equipment Cover (Large)

ASM-ADAPTER GC3602

Accessories for model # RAX691GKA524A3

KIT-COMPLETING 524S

ULTRA VAC S SERIES

Micro-Mulch System

KIT-COMPLETING 524E

ULTRA VAC E SERIES

3-Bushel Bagger

Kawasaki FX Engine Maintenance Kit

Jack

Equipment Cover (Large)

ASM-ADAPTER GC3602

Accessories for model # RAX730GKA604A3

Micro-Mulch System

ULTRA VAC S SERIES

KIT-COMPLETING 604E

KIT-COMPLETING 604S

ULTRA VAC E SERIES

3-Bushel Bagger

Kawasaki FX Engine Maintenance Kit

Jack

Equipment Cover (Large)

ASM-ADAPTER GC3602

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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