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Cub Cadet RZT S50 KH

The Cub Cadet RZT S50 KH is a zero-turn mower produced from 2012 to 2024 as part of the RZT S Series. It features a 25 hp Kohler SV730 725cc 2-cylinder air-cooled 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 50-inch mid-mount mower deck with 3 blades, offering a cutting width of 50 inches and adjustable cut height from 1.5 to 4 inches. It has a wheelbase of 45 inches, length of 80 inches, height of 36 inches, and weighs 620 lbs. The electrical system includes a 12-volt battery with 230 CCA and 15 amp charging. The RZT S50 KH is designed for efficient lawn care with an open operator station and electric PTO clutch.
Cub CadetRZT S50 KHzero-turn mowerlawn tractorKohler SV730 enginehydrostatic transmissionlawn mower specs
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ModelRZT S50 KH

Technical Specifications

Detailed specifications and technical data for Cub Cadet RZT S50 KH

Engine

Type:gasoline, 2-cylinder, air-cooled vertical-shaft V-Twin
Model:Kohler SV730
Starter:electric
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)
Power (gross):25 hp (18.6 kW)
Starter volts:12

Dimensions

Height:36 inches (91 cm)
Length:80 inches (203 cm)
Weight:620 lbs (281 kg)
Rear tire:18x9.5-8
Wheelbase:45 inches (114 cm)
Front tire:13x5.0-6

Electrical

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

Production

Type:Zero-turn mower
Series:RZT S Series
Years produced:2012 - 2024

Attachments

Blades:3-blade
Cut height:1.5 to 4 inch (3 to 10 cm)
Mower deck:50" mid-mount Cub Cadet
Cutting width:50 inches (127 cm)
Overall width:57 inches (144 cm)

Transmission

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

Drive and Steering

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

Power Take-off (PTO)

Type:Mid PTO
Clutch:electric
Operation:independent