Chainsaws
Parts, manuals and support for 450X Rancher
All the support you need for 450X Rancher. Manuals, spare parts, guides, how-to’s, and more.
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Warranty
Warranty
All you need to know about Husqvarna’s warranty policy and the service provided by us within the warranty period.
Warranty policy
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If your product is broken and you wish to claim your warranty, it must always be examined by a dealer.
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General questions
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Specifications
Specifications
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Engine | |
Chain speed at max power | 60.7 fts |
Cylinder displacement | 3.06 cu.inch |
Output shaft power | 3.4 hp |
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Dimensions | |
Weight (excl. cutting equipment) | 11.2 lbs |
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Equipment | |
Recommended bar length, min | 13 in |
Recommended bar length, max | 20 in |
Pitch | .325" |
Chain type | SP33G |
Bar length | 50 cm |
Bar length (inch) | 20 in |
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Emission | |
Exhaust emissions (CO₂ EU V) | 834 g/kWh |
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Vibration | |
Equivalent vibration level (ahv, eq) front handle | 3.9 m/s² |
Equivalent vibration level (ahv, eq) rear handle | 4.1 m/s² |
20", .325, Smart Start, US/CA 970 70 24‑20 | |
|---|---|
Sound and noise | |
Sound pressure level at operators ear (LpA) | 106 dB(A) |
Sound power level, guaranteed (LWA) | 116 dB(A) |
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