Harbor Freight Tools 96156 manual Specifications, Unpacking, Installation

Specifications

Engine Rating		5.5 Horsepower
Fuel	Type	89+ octane unleaded gasoline
	Capacity	0.45 Gallons
	Type	10W-30
Engine Oil		(Detergent or non-detergent)
	Capacity	18.6 oz.
Run Time @ 50% Load		3.5 Hours with full tank
Sound Level		77 dB
Engine Type		4 Stroke, OHV
		(1P68FV / 7CLGS.16368V)
Bore x Stroke		68 mm x 45 mm
Compression Ratio		8:1
Displacement		163cc
Rotation viewed from PTO		Counterclockwise
(power takeoff - the output shaft)
Shaft Size/Type		7/8” x 3-1/8”, 3/16” keyway,
		end tapped 3/8”-24
	Type	F6TC resistive
Spark Plug		(NGK® BP-6HS, Champion® RL86C)
	Gap	0.028”-0.031”
Valve	Intake	0.1 mm
Clearance	Exhaust	0.15 mm
Speed		3250 RPM

The emission control system for this engine is warranted for standards set by the U.S. Environmental Protection Agency. For warranty information, refer to the last pages of this manual.

At high altitudes, the engine’s carburetor and any other parts that control the fuel-air ratio will need to be adjusted by a qualified mechanic to allow efficient high-altitude use and to prevent damage to the engine and any other devices used with this product.

Unpacking

When unpacking, make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at 1-800-444-3353 as soon as possible.

Installation

Read the entire Important Safety Information section at the beginning of this manual including all text under subheadings therein before installation or use of this product.

To prevent serious injury

from accidental starting: Close the engine’s fuel valve, wait for the engine to cool, and disconnect the spark plug wire(s) before installing or making any adjustments to the engine.

To prevent serious injury:

Operate only with proper spark arrestor installed.

Operation of this engine may create sparks that can start fires around dry vegetation.

A spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements.

1.IMPORTANT: If you have any doubts about your ability to perform the following procedures, have a qualified service technician perform the installation.

2.Install this engine on a lawn mower only.

Figure A - Mounting Hole Locations (Bottom View)

3.Set the Engine upright on the mower, and align the four 3/8” diameter coarse threaded engine mounting holes with

Page 6 For technical questions, please call 1-800-444-3353. SKU 96156