Kohler ZT720-3028 Vertical Confidant WAWB Engine, Replaces ZT720-3017

Kohler ZT720-3028 Vertical OHV Twin Cylinder Confidant Engine, 1″ x 3.16″ Crankshaft, 21 Max HP, 725cc, 40.7 ft lbs Torque, Replaces ZT720-3017

Engine Information

Brand

Kohler

Model Number

PA-ZT720-3028

Replaces Models

ZT720-3017

Warranty

3 Year Limited

Available to California

Not Available to Ship to California

What’s in the Box

Includes engine, owner’s manual and exhaust gaskets.

Dimensions

Weight

91.9 lb

Power

Power Output

21 Gross HP

Torque

40.7 ft lbs

Crankshaft

Orientation

Vertical

Diameter

1″

Length

3.16″

Dimensions

1″ x 3.16″

Other Engine Specifications

Starter Type

Electric

Number of Cylinders

Two

Cylinder Bore

Cast Iron Liners

Oil Capacity

2.0 qt

Fuel

Gasoline

Fuel Pump

Pulse

Governor System

Mechanical

Bore x Stroke

3.3″ x 2.6″

Compression Ratio

9.0 : 1

Charging System

Yes

Engine Notes

WAWB spec with fixed grass screen guard

Applications

Equipment Manufacturers

Exmark, Hustler, Wright

Equipment Types

Stand On Mowers, Wide Area Walk Behind Mowers, Zero Turn Mowers

Manuals

Owner’s Manual

Owner’s Manual (PDF)

Service Manual

Service Manual (PDF)