
| SPECIFICATIONS | ||
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| SPECIFICATIONS | 
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| MODEL | ||
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| Length (Standard) | 2.86 m (9 ft. 5 in.) | |
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| Length (Extended)) | 4.01 m (13 ft. 2 in.) | |
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| Length w/Extension) | 5.23 m (17 ft. 2 in.) | |
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| Width | .25 m (9.69 in.) | |
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| Height | .25 m (9.69 in.) | |
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| Weight (dry) | 8.7 kg (19.25 lb.) | |
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| Engine Type | Air cooled,  | |
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| Bore | 34.0 mm (1.34 in.) | |
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| Stroke | 31.0 mm (1.22 in.) | |
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| Displacement | 28.1 cc (1.71 cu. in.) | |
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| Exhaust | Spark arrestor muffler or spark arrestor muffler with catalyst | |
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| Carburetor | Diaphragm w/purge pump | |
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| Ignition System | Flywheel magneto, capacitor discharge ignition type | |
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| Spark Plug | NGK  | |
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| Fuel | Mixed (Gasoline and  | |
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| Fuel/Oil Ratio | 50 : 1 Power Blend XTM  | |
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| Gasoline | Use 89 Octane unleaded. Do not use fuel containing methyl alcohol, more than 10% ethyl | |
| alcohol or 15% MTBE. Do not use alternative fuels such as  | ||
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| Oil | Power Blend XTM Premium Universal  | |
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| Fuel Tank Capacity | 0.62 lit. (21.1 US fl. oz.) | |
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| Starter System | Automatic Rewind Starter | |
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| Clutch | Centrifugal Type | |
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| Sprocket Type | 6 tooth spur, 9.53 mm (3/8 inch) pitch | |
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| Power Transmission Shaft Assy | Aluminum Extrusion | |
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| Gear Case Ratio | 1:5.1 | |
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| Oiling System | Automatic | |
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| Chain Oil Capacity | 225 L (7.6 oz.) | |
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| Handles | Right hand grip w/throttle trigger and throttle trigger lockout | |
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| Shoulder Harness | Standard | |
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| Idle Speed | 2,800 RPM | |
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| Clutch Engagement Speed | 4,300 RPM | |
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| Wide Open Throttle Speed | 10,700 RPM | |
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| Guide Bar and Saw Chain (91) | 305 mm (12 in.); 9.53 mm (3/8 inch) pitch chain, 0.050 gauge | |
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| 34 | X7702091009 | 
© 02/2014 ECHO Inc.
