Chainsaw 450 II

Parts, manuals and support for 450 II

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

Choose article number
To show you the right support, choose an article number from this list.
Where to find my article number

Support content

Manuals & Documents
(6)
Showing the latest version of manual and documents for 450 II. For earlier versions, see link below to search all manuals & documents..
Operator's Manual
Published: 14/02/2024
4.11 MB,
EN
Illustrated Part List
Published: 14/02/2022
275 kB,
EN
Accessories
(18)

All accessories for 450 II.

Troubleshooting & help
(10)
Frequently read self-service articles about 450 II.
Warranty

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

Warranty policy
Warranty service

Check your warranty

Login or create an account on MyPages to check your warranty period.
MyPages

Is your product broken?

If your product is broken and you wish to claim your warranty, it must always be examined by a dealer.
Find your nearest dealer 

General questions

You can always contact Husqvarna for general questions about our warranty.
Contact Husqvarna 

Specifications

18" - .325 - SN - H30 - Europe

Art no: 967 18 78‑38

Engine
18" - .325 - SN - H30 - Europe
Art no: 967 18 78‑38
Chain speed at max power17.3 m/s
Cylinder displacement50.2 cm³
Output shaft power2.4 kW
Dimensions
Weight (excl. cutting equipment)4.9 kg
Equipment
Recommended bar length, min33 cm
Recommended bar length, max50 cm
Pitch.325"
Chain typeH30
Bar length45 cm
Bar length (inch)18 in
Emission
Exhaust emissions (CO₂ EU V)
742 g/kWh
Vibration
Equivalent vibration level (ahv, eq) front handle3.1 m/s²
Equivalent vibration level (ahv, eq) rear handle4.9 m/s²
Sound and noise
Sound pressure level at operators ear104 dB(A)
Sound power level, guaranteed (LWA)115 dB(A)
Register your product
Contact Husqvarna
Find nearest servicing dealer
Didn't find what you were looking for?
Use our Product Assistant to find support for your Husqvarna products easily. If needed, you are welcome to contact us for further assistance.