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Chainsaws

Husqvarna 450S Rancher

 
 
 
50.2 cm³
Cylinder displacement
2.4 kW
Output shaft power1
18.5 m/s
Chain speed at max power
 
 
 
 
 
 
 
 
What's included
Husqvarna 450S Rancher - 970 70 23‑18
Included
  • Nose type
    Sprocket nose
  • Spikes
    Mounted
  • Chain type
    SP33G
  • Bar length (inch)
    20 in

Our Best-Selling Rancher® Series

Husqvarna 450S is a landowner chainsaw designed to tackle everything from forestry tasks like felling, cutting, and limbing to cutting firewood. Based on the reliable 400 series, this light chainsaw boasts a reinforced, robust design to increase product lifetime. It is equipped with a powerful and optimized 2.4 kW X-Torq® engine for increased performance. The refined starting procedure is further improved by the Smart Start® feature. Additional features, such as colored felling marks and captured bar nut, enhance the overall experience.

Features

Specifications

Compare specifications and features with similar Husqvarna products.
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Engine - Compare specifications across different product articles
Engine
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Chain speed at max power

18.5 m/s

Cylinder displacement

50.2 cm³

Output shaft power

1
2.4 kW
Equipment - Compare specifications across different product articles
Equipment
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Recommended bar length, min

33 cm

Pitch

.325"

Recommended bar length, max

50 cm

Chain type

SP33G

Bar length

50 cm

Bar length (inch)

20 in
Dimensions - Compare specifications across different product articles
Dimensions
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Weight (excl. cutting equipment)

5 kg
Sound and noise - Compare specifications across different product articles
Sound and noise
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Sound pressure level at operators ear (LpA)

106 dB(A)

Sound power level, guaranteed (LWA)

116 dB(A)
Vibration - Compare specifications across different product articles
Vibration
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Equivalent vibration level (ahv, eq) rear handle

4.1 m/s²

Equivalent vibration level (ahv, eq) front handle

3.9 m/s²
Emission - Compare specifications across different product articles
Emission
20", .325, Spring-Assist, US/CA, UA, single pack, CFTBx
SKU: 970 70 23‑18

Exhaust emissions (CO₂ EU V)

2
718 g/kWh

Reviews

Services

Owner support

Manuals, handbooks, spare parts, guides, and related information for 450S Rancher can be found in the product support.
Product support for 450S Rancher
Disclaimer:
  • 1Output shaft power: Petrol products - Net power rating as per ISO 7293, Battery products measured comparable to petrol products
  • 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.