450S Chainsaw

Chainsaws

Parts, manuals and support for 450S

All the support you need for 450S. Manuals, spare parts, guides, how-to’s, and more.

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Manuals & Documents

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Troubleshooting & help

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Warranty

All you need to know about Husqvarna’s warranty policy and the service provided by us within the warranty period.

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Specifications

Engine - Compare specifications across different product articles
Engine
18", .325, SP33G
Art no: 970 70 26‑18

Chain speed at max power (m/s)

18.5 m/s

Cylinder displacement

50.2 cm³

Output shaft power

2.4 kW
Dimensions - Compare specifications across different product articles
Dimensions
18", .325, SP33G
Art no: 970 70 26‑18

Weight (excl. cutting equipment)

5 kg
Equipment - Compare specifications across different product articles
Equipment
18", .325, SP33G
Art no: 970 70 26‑18

Recommended bar length, min

33 cm

Recommended bar length, max

50 cm

Chain pitch

.325"

Chain type

SP33G

Bar length

45 cm

Bar length (inch)

18 in
Emission - Compare specifications across different product articles
Emission
18", .325, SP33G
Art no: 970 70 26‑18

Exhaust emissions (CO₂ EU V)

718 g/kWh
Vibration - Compare specifications across different product articles
Vibration
18", .325, SP33G
Art no: 970 70 26‑18

Equivalent vibration level (ahv, eq) front handle

3.9 m/s²

Equivalent vibration level (ahv, eq) rear handle

4.1 m/s²
Sound and noise - Compare specifications across different product articles
Sound and noise
18", .325, SP33G
Art no: 970 70 26‑18

Sound pressure level at operators ear (LpA)

106 dB(A)

Sound power level, guaranteed (LWA)

116 dB(A)
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