Specifications
ENGINE
Briggs & Stratton
Professional Series
Model
Horsepower
20 Gross HP @ 3600 rpm
Displacement
32.95 cu in. (540 cc)
Electrical System
Alternator: 9 amp Regulated
Battery: 12V-230 CCA
Oil Capacity
48 oz (1,4 L)
Engine Oil
Synthetic 5W30
0.030 in. (0,76 mm)
Spark Plug Gap
Spark Plug Torque
180 in-lbs (20 Nm)
Fuel Tank Capacity
3.5 gal (13,2 L)
CHASSIS
Seat Adjustment
9-Position
Turning Radius
14 in. (35,6 cm)
Front Wheels
Tire Size: 15 x 6.0
Inflation Pressure: 12-14 psi (0,82 -0,96 bar)
Rear Wheels
Tire Size: 20 x 10.0-8
Inflation Pressure: 10 psi (0,68 bar)
Power Rating
The gross power rating for individual gasoline engine models is labeled in accordance with SAE (Society of Automotive En-
gineers) code J1940 Small Engine Power & Torque Rating Procedure, and is rated in accordance with SAE J1995. Torque
values are derived at 2600 RPM for those engines with "rpm" called out on the label and 3060 RPM for all others; horse-
power values are derived at 3600 RPM. The gross power curves can be viewed at www.BRIGGSandSTRATTON.COM.
Net power values are taken with exhaust and air cleaner installed whereas gross power values are collected without these
attachments. Actual gross engine power will be higher than net engine power and is affected by, among other things, ambi-
ent operating conditions and engine-to-engine variability. Given the wide array of products on which engines are placed, the
gasoline engine may not develop the rated gross power when used in a given piece of power equipment. This difference
is due to a variety of factors including, but not limited to, the variety of engine components (air cleaner, exhaust, charging,
cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude),
and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may substitute an engine
of higher rated power for this engine.
Parts and Accessories
See an authorized dealer.
28
TM
TRANSMISSION
Make
Hydro Gear T2-HP
Type
Foot Pedal Hydrostatic
Ground Speed
Forward: 0-5.6 MPH (0-9,0 km/h)
Reverse: 0-3.5 MPH (0-5,6km/h)
Belt
Drive
Brakes
Manual
MOWER DECK
Cutting Width
Base Deck Platform
Number of Blades/Type
Frame Suspension
Deck Support Wheels/Number Standard, 2 Anti-Scalp Wheels
Height-of-Cut
Mower Lift
Cutting Positions
DIMENSIONS
Overall Length
Overall Width
Overall Height
42" (106,7 cm)
Side Discharge
2, Standard Lift
Frame Hung
1.5" to 4.0" (3,8 to 10,2 cm)
Manual
7
71" (180 cm)
46" (117 cm)
45" (114 cm)