Engine Technical Information; Product Specifications; Power Ratings - Craftsman 580.752050 Operator's Manual

EHGINETECHNICALINFORMATIOH PRODUCTSPECIFICATIOHS
This is a single cylinder, L-head, air cooled engine. It is a low
emissions engine.
In the State of California, Model Series 120000 engines are
certified by the California Air Resources Board to meet
emissions standards for 125 hours. Such certification does
not grant the purchaser, owner or operator of this engine any
additional warranties with respectto the performance or
operational life of this engine. The engine is warranted solely
according to the product and emissions warranties stated
elsewhere in this manual.
Power Ratings
The gross power rating for individual gas engine models is
labeled in accordance with SAE (Society of Automotive
Engineers)code J1940 (Small Engine Power & Torque
Rating Procedure), and rating performance has been
obtained and corrected in accordancewith SAEJ1995
(Revision 2002-05). Torque values are derived at 3060 RPM;
horsepower values are derived at 3600 RPM. Actual gross
engine power will be lower and is affected by, among other
things, 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 equipment, the gas engine will not
develop the rated gross power when used in a given piece of
power equipment (actual "on-site" or net power). 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. Due to
manufacturing and capacity limitations, Briggs & Stratton
may substitute an engine of higher rated power for this
Series engine.
Pressure Washer Specifications
Max Outlet Pressure ....................... 2,550 PSi
Max Flow Rate ............................. 2.3 GPM
Chemical Mix......................... Use as directed
Water Supply Temperature .......... Not to exceed IO0°F
Shipping Weight ............................. 72 Ibs.
Engine Specifications
Bore ................................. 2.69 in. (68mm)
Stroke ............................... 2.04 in. (52mm)
Displacement ........................ 11.57 in. (190 cc)
SparkPlug
Type: ............. Briggs & Stratton 802592 or 5095D
SetGap To: ...................... O.030inch(0.76ram)
Armature Air Gap: ........... 0.006-0.010 in.(O.15-O.25mm)
Valveclearance with valvespringsinstalled and piston1/4in.
(6 ram)pasttop deadcenter(checkwhenengineis cold).
Intake .................... 0.005-0.007 in.(0.13-0.18ram)
Exhaust .................. 0.007-0.009 in.(0.18-0.23mm)
FuelCapacity............................... 1.6 Quarts
Oil Capacity ........................ 18 Ounces(0.5 liter)
NOTE:For practical operation, the engine load should not
exceed 85% of rated power. Engine power will decrease
3-1/2% for each 1,000 feet (300 meters) above sea level and
1% for each 10° F (5.6° C) above 77° F (25° C). It should
operatesatisfactorily at an angle up to 15°.
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