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| English | |
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| Technical data |
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MODEL | 330BT | 350BT | 350BF | 370BTS | 370BFS | 380BTS | 380BFS |
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Dimensions (L x W x H) | 295x387x432 | 351x446x479 | 351x487x479 | 365x464x485 | 365x496x485 | 410x509x497 | 410x550x497 |
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mm (in) | (11.6x15.2x17) | (13.8x17.6x18) | (13.8x19.2x18) | (14x18x19) | (14x20x19) | (16.1x20x19.6) | (16.1x21.7x19.6) |
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Dry Weight kg (lbs) | 6.75 (14.9) | 10.2 (22.5) | 10.4 (22.9) | 12 (26.5) | 12.2 (26.9) | 13.2 (29.1) | 13.4 (29.5) |
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(including pipe) |
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Dry Weight kg (lbs) | 6.1 (13.4) | 9.5 (20.9) | 11.2 (24.7) | 12.4 (27.3) |
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(without accessories) |
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Fuel Tank Capacity liter | 0.9 (30.4) | 1.25 (42.3) | 1.75 (60.0) | 2.13 (72.0) |
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(fl. oz) |
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Engine Type |
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| Air cooled |
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Piston Displacement | 29.5 (1.8) | 50.2 (3.1) | 64.9 (4.0) | 71.9 (4.4) |
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cu. cm (cu. in) |
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Air Filter | Single | Single stage filter |
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stage filter | (half wet) |
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Carburetor (Dia- |
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| Rotary |
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phragm) valve type |
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Ignition System | CDI |
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| Digital Ignition |
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Spark Plug |
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| NGK CMR7H |
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Muffler |
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| Spark arrester equipped |
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Idle speed rpm | 3000 | 2200 |
| 2000 |
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Operating Engine | 3000 to | 2200 to 6100 | 2000 to 6900 | 2000 to 6700 |
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Speed rpm | 6700 |
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Fuel Consumption | 0.58 (19.6) | 1.04 (35.2) | 1.6 (54.1) | 1.85 (62.6) |
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liter/h (fl. oz/h) |
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Average Air Volume (w/std | 10.2 (360) | 14 (494) | 16 (565) | 19.4 (685) |
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Pipe) cu. m/min (cf/m) |
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Average Air Volume (@ | 12.2 (431) | 19.6 (692) | 21.0 (742) | 25.9 (915) |
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housing) cu. m/min (cf/m) |
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Air velocity m/sec (mph) | 65 (145) | 80 (180) | 88 (198) | 90 (201) |
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(Maximum) |
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Noise Level (50 Feet ANSI | 69 | 71 | 76 | 77 |
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Sound power level | 102 | 104 | 110 | 109 |
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EC directive 2000/14/ |
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EC, measured dB (A) |
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Sound power level | 102 | 104 |
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| 110 |
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EC directive 2000/14/ |
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EC, guaranteed dB (A) |
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Noise pressure level at | 90 | 94 | 95 (ISO7917) | 100 |
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the operator’s ear (LpAeq) |
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prEN15503 (ISO7917) dB (A) |
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Vibration level at idle, |
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| 0.8 | 1.4 |
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right handle | 1.9 | 2.9 | 2.3 | 2.2 | 2.6 |
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(ISO7916) | (ISO7916) |
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prEN15503 (ISO7916) m/s2 |
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Vibration level at max, |
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| 3.9 | 4.3 |
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speed, right handle | 2.6 | 2.1 | 2.5 | 3.5 | 4.5 |
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(ISO7916) | (ISO7916) |
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prEN15503 (ISO7916) m/s2 |
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•The data shown above are those in the case of one straight pipe.
•Specifications are subject to change without notice.
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