Manual

NOTE: Specifications are correct at time of printing and are subject to change without notice.
* Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors.
Specifications
ENGINE:
18.5 HP* Briggs & Stratton
Make Briggs & Stratton
Model 18.5 hp Intek
Horsepower 18.5 @ 3400 rpm
Displacement 30.59 Cu. in (501 cc)
Electrical System 12 Volt, 16 amp. Alternator, Battery: 230 CCA
Oil Capacity 52 oz. ( 1.5L) w/Filter
20 HP* Briggs & Stratton
Make Briggs & Stratton
Model 20 hp Intek
Horsepower 20 @ 3500 rpm
Displacement 40.0 Cu. in (656 cc)
Electrical System 12 Volt, 16 amp. Alternator, Battery: 230 CCA
Oil Capacity 64 Oz. (1.9 L) w/Filter
20 HP* Kohler
Make
Model
Horsepower
Displacement
Electrical System
Oil Capacity
Kohler
20 hp Courage
20 @ 3600 rpm
36.4 Cu. in (597 cc)
12 Volt, 15 amp. Alternator, Battery: 230 CCA
51 Oz. ( 1.5L) w/Filter
TRANSMISSIONS:
Hydro-Gear
ZA-DHBB-2D5A-2DCX (LH)
ZA-AHBB-2D5A-2DCX (RH)
Type
Hydraulic Fluid
Speeds
@ Specified rpm
Continuous Torque
Output
Maximum Weight
on Axle
EZT
Sealed Unit
Forward: 0-6.2 MPH (0-9.98 km/h)
Reverse: 0-3 MPH (0-4.83 kin/h)
115 ft. Ibs. (155 N.m.)
340 Ibs. (154 Kg) per Axle
DIMENSIONS:
Overall Length 72" (182,9 cm)
Overall Width
With 38" Mower Deck 49" (124,5 cm)
With 42" Mower Deck 52" (132,1 cm)
Height 38" (96,5 cm)
Weight (apx.)
With 38" Mower Deck (Simplicity)
With 38" Mower Deck (Snapper)
With 42" Mower Deck
520 Ibs. (236 kg)
500 Ibs. (227 kg)
540 Ibs. (245 kg)
CHASSIS:
Fuel Tank
Rear Wheels
Front Wheels
Capacity: 3.0 Gallons (11.4 L)
Tire Size: 18 x 6.50-8 (38" Deck Models)
18 x 8.50-8 (42" Deck Models)
Inflation Pressure: 15 psi (1,03 bar)
Tire Size: 11 x 4.00-5
Inflation Pressure: 25 psi (1,72 bar)
Engine Power Rating Information
The gross power rating labels for individual gas engine models meet or exceed SAE (Society of Automotive
Engineers) code J1940 (Small Engine Power & Torque Rating Procedure) and rating performance has been obtained
and corrected in accordance with SAE J1995 (Revision 2002-05). Actual gross engine power may be lower and is
affected by, but not limited to, ambient operating conditions and engine to engine variability. Given both the wide array
of products on which engines are placed, and the variety of environmental issues applicable to operating the equip-
ment, the gas engine will not develop the rated gross power when used in a given piece of power equipment (actual
"on-site" or net horsepower). This difference is due to a variety of factors including, but not limited to, accessories (air
cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions
(temperature, humidity, altitude), and engine to engine variability.
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