Cylinder displacement
Output shaft power1
Chain speed at max power
Product Options
What's Included
Included
- Nose typeSprocket nose
- SpikesEnclosed
- Chain typeSP21G
- Bar length (inch)14 in
Powerful 38cc top-handle chainsaw for professional tree climbers
Features
Specifications
14" SP21G SN SKU: 970 48 40‑14 | ||
---|---|---|
Engine | 14" SP21G SN SKU: 970 48 40‑14 | 16" SP21G SN SKU: 970 48 40‑16 |
Chain speed at max power | 63.65 fts | 63.65 fts |
Cylinder displacement | 37.7 cm³ | 37.7 cm³ |
Output shaft power1 | 2.4 hp | 2.4 hp |
Torque, max. | 1.83 Nm | 1.83 Nm |
Torque, max. at rpm | 140 rpm | 140 rpm |
Clutch engagement speed (±120) | 4,500 rpm | 4,500 rpm |
Electrode gap | 0.02 in | 0.02 in |
Idling speed | 3,000 rpm | 3,000 rpm |
Ignition module air gap | 0.01 in | 0.01 in |
Maximum power speed | 10,200 rpm | 10,200 rpm |
Oil pump capacity, max | 9 ml/min | 9 ml/min |
Oil pump capacity, min | 3 ml/min | 3 ml/min |
Oil pump type | Adjustable flow | Adjustable flow |
Spark Plug | NGK CMR6H | NGK CMR6H |
Equipment | ||
Recommended bar length, min | 12 in | 12 in |
Pitch | .325" mini | .325" mini |
Recommended bar length, max | 16 in | 16 in |
Chain type | SP21G | SP21G |
Bar length | 35 cm | 40 cm |
Bar length (inch) | 14 in | 16 in |
Sprocket type | Spur 6 | Spur 6 |
Gauge | .043" | .043" |
Dimensions | ||
Weight (excl. cutting equipment) | 8.6 lbs | 8.6 lbs |
Sound and noise | ||
Sound pressure level at operators ear | 104 dB(A) | 104 dB(A) |
Sound power level, guaranteed (LWA) | 116 dB(A) | 116 dB(A) |
Sound power level, measured | 114 dB(A) | 114 dB(A) |
Vibration | ||
Equivalent vibration level (ahv, eq) rear handle | 4.2 m/s² | 4.2 m/s² |
Equivalent vibration level (ahv, eq) front handle | 3.5 m/s² | 3.5 m/s² |
Lubricant | ||
Oil tank volume | 0.42 US pint | 0.42 US pint |
Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 |
Emission | ||
Exhaust emissions (CO₂ EU V)2 | 968 g/kWh | 968 g/kWh |
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Owner support
- 1Output shaft power: Net power rating as per ISO 7293, at specified RPM
- 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.