P.O. Box 31567 • Tucson Arizona 85751-1567 • U.S.A.
• MANUFACTURING • SALES • SERVICE •
FOR WARRANTY OR SERVICE,
CONTACT THE NEAREST McCULLOCH AUTHORIZED SERVICE CENTER LISTED UNDER ‘SAWS’ IN YOUR TELEPHONE DIRECTORY YELLOW PAGES.
IF FURTHER ASSISTANCE IS REQUIRED CALL THIS TOLL-FREE HOT LINE.
PLEASE REFERENCE YOUR MODEL AND SERIAL NUMBER.
MONDAY - FRIDAY - 6:00 AM - 4:30 PM (MST)
www.mccullochpower.com
TORQUE SPECIFICATIONS
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| FASTENER | FIG/ | TORQUE |
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| DESCRIPTION | PART NO. | ITEM | (IN/LBS) | LOCTITE |
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| C’Case to Cylinder | 111065 | 1 / 57 | 55 | - 60 | 242 |
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| C’Case to Plast Plug | 111065 | 1 / 70 | 35 | - 40 | 242 |
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| Insulator to Cylinder | 111053 | 1 / 20 | 45 | - 50 | 242 |
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| Shroud to C’Case | 111067 | 1 / 48 | 55 | - 60 | 242 |
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| Ignition Asy | 111053 | 1 / 40 | 45 | - 50 | 242 |
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| Carburetor | 111058 | 1 / 13 | 25 | - 30 |
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| Spark Plug | 92879 | 1 / 66 | 110 | - 120 |
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| Flywheel Nut | 111085 | 1 / 37 | 140 | - 145 | 242 |
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| Flywheel Nut | 322847 | 1 / 38 | 140 | - 145 | 242 |
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| Starter Housing | 111054 | 2 / 32 | 30 | - 35 |
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| Clutch Housing | 224919 | 2 / 28 | 30 | - 35 |
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ENGINE SPECIFICATIONS
.Engine Type | |
| Chrome Cylinder |
Displacement | . . .28cc or 32cc |
Idle RPM, Direct Dr | . . .3000 - 3500 RPM |
Idle RPM, Clutch Dr | . . .2700 - 3000 RPM |
Maximum RPM | . . .7000 - 8000 RPM |
Compression, PSI | . . .28cc = 80 |
(after 10 pulls, thr’tl full open) | . . .32cc = 90 |
Ignition | . . .Electronic |
Flywheel to Ignition Gap | |
Spark Plug | . . .Champion RDJ8J |
Spark Plug Gap | . . .0.025 in. (0.63mm) |
Fuel Tank Capacity | . . .24 oz. (71ml) |
Fuel Type | . . .Unleaded - Regular Grade |
Fuel to Oil Ratio | . . .40:1 McCulloch Custom Lubricant |
Dry Weight | . . .44” = 9.9 lbs |
| 48” = 13.6 lbs |
Carburetor | . . .Diaphragm with Primer |
Starter Cord | . . .Nylon, Type 3.5, Length 46 in. |
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