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Cub Cadet Ultima ZT1-54 Zero Turn Mower Specs

Cub Cadet Ultima ZT1-54 Engine

Engine Model ............... Kohler 7000 Series KT735
Engine Type ............... 4-cycle V-twin cylinder OHV vertical shaft air-cooled gasoline engine
Number of Cylinders ............... 2
Displacement, cu.in (L) ............... 44.2 (0.725)
Engine Bore, in (mm) ............... 3.27 (83.0)
Engine Stroke, in (mm) ............... 2.64 (67.0)
Rated Engine Power, hp (kW) ............... 24.0 (17.9)
Rated Engine Speed, rpm ............... 3600
Maximum Torque, Nm (ft-lbs) ............... 54.9 (40.5)
Torque Speed, rpm ............... 2600
Low Idle Speed, rpm ............... 1750±75
High Idle Speed, rpm ............... 3600±50
Compression Ratio ............... 9.1:1
Fuel System ............... Carburetor
Carburetor Type ............... Fixed main jet
Fuel Pump ............... Pulse type
Governor Type ............... Mechanical
Lubrication System ............... Full pressure
Oil Filter ............... Full-flow type
Air Cleaner Type ............... Dual element
Ignition System ............... Electronic
Spark Plug Type ............... Champion RC12YC
Spark Plug Gap, in (mm) ............... 0.03 (0.76)
Module Air Gap, in (mm) ............... 0.008-0.012 (0.203-0.305)
Intake Valve Clearance, in (mm) ............... 0.006 (0.152)
Exhaust Valve Clearance, in (mm) ............... 0.006 (0.152)
Fuel Tank Capacity, gal (L) ............... 5.6 (21.2)
Oil Capacity, qts (L) ............... 2.0 (1.9)
Electrical System Rating, Volts ............... 12
Charging System ............... Alternator
Alternator Rating, Amps ............... 15

Power Take Off

Mid PTO Operational Type ............... Independent
PTO Clutch ............... Electric
PTO Drive Type ............... Belt-driven

Cub Cadet Ultima ZT1-54 Transmission

Transmission Model ............... Hydro-Gear EZT-2200
Transmission Type ............... Hydrostatic
Number of Forward Gears ............... Infinite
Number of Reverse Gears ............... Infinite
Oil Capacity, qts (L) ............... 4.0 (3.75)
Maximum Forward Speed, mph (kph) ............... 7.0 (11.3)
Maximum Reverse Speed, mph (kph) ............... 3.5 (5.6)

Wheels and Tires

Drive Wheels ............... 2WD 4x2
Steering Configuration ............... Front steer
Steering System ............... Differential power
Front Tire Size ............... 11x6.00-5
Rear Tire Size ............... 20x10.00-8

Dimensions and Weight

Wheelbase, in (mm) ............... 43.5 (1100)
Overall Length, in (mm) ............... 80 (2030)
Overall Width, in (mm) ............... 65 (1650)
Overall Height, in (mm) ............... 47 (1190)
Weight, lb (kg) ............... 600 (272)

Mower Deck

Mower Deck Type ............... Mid-mount
Number of Blades ............... 3
Cutting Width, in (mm) ............... 54 (1370)
Cutting Height, in (mm) ............... 1.5-4.5 (37-114)
Cut Positions ............... 15
Blade Engagement ............... Electric
Anti-Scalp Wheels ............... 3
Lift System ............... Foot pedal with spring assist