20" RSN 3/8" 1,3 mm C83
SKU: 966 73 39‑06
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20" RSN 3/8" 1,5 mm C85
SKU: 966 73 39‑07
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24" RSN 3/8" 1,3 mm C83
SKU: 966 73 39‑08
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24" RSN 3/8" 1,5 mm C85
SKU: 966 73 39‑09
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28" RSN 3/8" 1,3 mm C83
SKU: 966 73 39‑10
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28" RSN 3/8" 1,5 mm C85
SKU: 966 73 39‑11
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Power output | 5 hp | 5 hp | 5 hp | 5 hp | 5 hp | 5 hp |
---|---|---|---|---|---|---|
Cylinder displacement | 4.3 cu.inch | 4.3 cu.inch | 4.3 cu.inch | 4.3 cu.inch | 4.3 cu.inch | 4.3 cu.inch |
Maximum power speed | 9,300 rpm | 9,300 rpm | 9,300 rpm | 9,300 rpm | 9,300 rpm | 9,300 rpm |
Idling speed | 2,700 rpm | 2,700 rpm | 2,700 rpm | 2,700 rpm | 2,700 rpm | 2,700 rpm |
Torque, max. | 4.2 Nm | 4.2 Nm | 4.2 Nm | 4.2 Nm | 4.2 Nm | 4.2 Nm |
Torque, max. at rpm | 6,900 rpm | 6,900 rpm | 6,900 rpm | 6,900 rpm | 6,900 rpm | 6,900 rpm |
Clutch engagement speed (±120) | 3,800 rpm | 3,800 rpm | 3,800 rpm | 3,800 rpm | 3,800 rpm | 3,800 rpm |
Fuel consumption | 442 g/kWh | 442 g/kWh | 442 g/kWh | 442 g/kWh | 442 g/kWh | 442 g/kWh |
Fuel consumption | 3.5 lbs/h | 3.5 lbs/h | 3.5 lbs/h | 3.5 lbs/h | 3.5 lbs/h | 3.5 lbs/h |
Spark plug | NGK BPMR7A | NGK BPMR7A | NGK BPMR7A | NGK BPMR7A | NGK BPMR7A | NGK BPMR7A |
Electrode gap | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in |
Ignition module air gap | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in |
Oil pump type | Adjustable flow, no flow at idle | Adjustable flow, no flow at idle | Adjustable flow, no flow at idle | Adjustable flow, no flow at idle | Adjustable flow, no flow at idle | Adjustable flow, no flow at idle |
Emission | ||||||
Exhaust emissions (CO2 EU V)
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804 g/kWh | 804 g/kWh | 804 g/kWh | 804 g/kWh | 804 g/kWh | 804 g/kWh |
Equipment | ||||||
Bar length (inch) | 20 in | 20 in | 24 in | 24 in | 28 in | 28 in |
Recommended bar length, min | 15 in | 15 in | 15 in | 15 in | 15 in | 15 in |
Recommended bar length, max | 28 in | 28 in | 28 in | 28 in | 28 in | 28 in |
Chain type | C83 | C85 | C83 | C85 | C83 | C85 |
Gauge | .050" | .058" | .050" | .058" | .050" | .058" |
Pitch | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" |
Sprocket type | Rim 7 | Rim 7 | Rim 7 | Rim 7 | Rim 7 | Rim 7 |
Dimensions | ||||||
Weight (excl. cutting equipment) | 14.3 lbs | 14.3 lbs | 14.3 lbs | 14.3 lbs | 14.3 lbs | 14.3 lbs |
Lubricant | ||||||
Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 |
Oil tank volume | 0.7 US pint | 0.7 US pint | 0.7 US pint | 0.7 US pint | 0.7 US pint | 0.7 US pint |
Oil tank volume | 0.35 l | 0.35 l | 0.35 l | 0.35 l | 0.35 l | 0.35 l |
Sound and Noise | ||||||
Sound power level, guaranteed (LWA) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) | 119 dB(A) |
Sound power level, measured | 117 dB(A) | 117 dB(A) | 117 dB(A) | 117 dB(A) | 117 dB(A) | 117 dB(A) |
Sound pressure level at operators ear | 105 dB(A) | 105 dB(A) | 105 dB(A) | 105 dB(A) | 105 dB(A) | 105 dB(A) |
Vibration | ||||||
Equivalent vibration level (ahv, eq) front handle | 5.2 m/s² | 5.2 m/s² | 5.2 m/s² | 5.2 m/s² | 5.2 m/s² | 5.2 m/s² |
Equivalent vibration level (ahv, eq) rear handle | 5.3 m/s² | 5.3 m/s² | 5.3 m/s² | 5.3 m/s² | 5.3 m/s² | 5.3 m/s² |