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Cub Cadet RZT S46

The Cub Cadet RZT S46 is a zero-turn mower produced from 2012 to 2024 as part of the RZT S Series. It features a 23 hp Kohler SV720 725cc 2-cylinder air-cooled vertical-shaft V-Twin gasoline engine, hydrostatic transmission by Hydro-Gear EZT with infinite forward and reverse speeds, and two-wheel drive with differential power steering. The mower has a 46-inch mid-mount mower deck available in stamped (S46S) or fabricated (S46F) versions. It includes a 2.8-gallon fuel tank, electric starter, and an open operator station. The mower weighs 565 lbs and has a wheelbase of 45 inches. Tires are sized 13x5.0-6 front and 18x9.5-8 rear. Electrical system features a 12-volt battery with 230 CCA and 15 amps charging. The PTO is a mid PTO, independent with electric clutch.
Cub Cadet RZT S46zero-turn mowerlawn tractorKohler SV720 enginehydrostatic transmissionmower decklawn tractor specs
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ModelRZT S46

Technical Specifications

Detailed specifications and technical data for Cub Cadet RZT S46

Tires

Rear tire:18x9.5-8
Front tire:13x5.0-6
Lawn/turf rear:18x9.5-8
Lawn/turf front:13x5.0-6

Engine

Type:gasoline
Model:Kohler SV720
Starter:electric
Cylinders:2-cylinder
Fuel tank:2.8 gal (10.6 L)
Bore/Stroke:3.27x2.64 inches (83 x 67 mm)
Displacement:725 cc (44.24 ci)
Oil capacity:2 qts (1.9 L)
Configuration:air-cooled vertical-shaft V-Twin
Power (gross):23 hp (17.2 kW)
Starter volts:12

Variants

S46F:fabricated deck
S46S:stamped deck

Dimensions

Height:36 inches (91 cm)
Length:80 inches (203 cm)
Weight:565 lbs (256 kg)
Wheelbase:45 inches (114 cm)

Electrical

Ground:negative
Battery CCA:230
Battery volts:12
Charging amps:15

Mechanical

Drive:Two-wheel drive
Steering:differential power
Power steering:yes
Operator station:Open operator station

Production

Type:Zero-turn mower
Series:RZT S Series
Years made:2012 - 2024
Manufacturer:Cub Cadet (a part of MTD)

Attachments

Type:mid-mount Cub Cadet
Blades:2-blade
Cut height:1.5 to 4 inch (3 to 10 cm)
Mower deck:46" mid-mount mower deck
Cutting width:46 inches (116 cm)
Overall width:54 inches (137 cm)

Transmission

Type:hydrostatic
Gears:infinite forward and reverse
Model:Hydro-Gear EZT

Power Take-off (PTO)

Type:Mid PTO
Clutch:electric
Operation:independent

Related Models

Cub Cadet RZT S46S

Model:RZT S46S

Cub Cadet RZT S46F

Model:RZT S46F