Overview
Husqvarna 450S is a landowner chainsaw designed to tackle everything from forestry tasks like felling, cutting, and limbing to cutting firewood.
Specifications
| Output shaft power 1 | 3.2 hp |
|---|---|
| Cylinder displacement | 50.2 cm³ |
| Torque, max. | 2.6 Nm |
| Torque, max. at rpm | 6,900 rpm |
| Chain speed at max power | 60.7 fts |
| Clutch engagement speed (±120) | 4,150 rpm |
| Electrode gap | 0.02 in |
| Idling speed | 2,800 rpm |
| Ignition module air gap | 0.01 in |
| Maximum power speed | 9,600 rpm |
| Oil pump type | Automatic |
| Spark Plug | Champion RCJ7Y, Husqvarna HQT-1R, NGK BPMR7A |
| Recommended bar length, min | 13 in |
| Pitch | .325" |
| Recommended bar length, max | 20 in |
| Chain type | SP33G |
| Bar length | 50 cm |
| Bar length (inch) | 20 in |
| Sprocket type | Spur 7 |
| Gauge | .050" |
| Weight (excl. cutting equipment) | 11 lbs |
| Sound pressure level at operators ear | 106 dB(A) |
| Sound power level, guaranteed (LWA) | 116 dB(A) |
| Sound power level, measured | 114 dB(A) |
| Equivalent vibration level (ahv, eq) rear handle | 4.1 m/s² |
| Equivalent vibration level (ahv, eq) front handle | 3.9 m/s² |
| Oil tank volume | 0.55 US pint |
| Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 |
| Exhaust emissions (CO₂ EU V) 2 | 718 g/kWh |
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- Engine CC
- 25.0
- Available Bar Length
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- Dry Weight
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