Husqvarna 20 Inch 455 Rancher Gas Chainsaw

For anyone working on his or her back yard or clearing acres of property of troublesome brush, having a good chainsaw can be essential. Even if you are just cutting tree limbs from you property just for regular maintenance, it is much easier to cut branches and clear stumps and saplings out of your way with a good chainsaw than you would with an axe. But not all chainsaws are created equal and the kind of models used for light gardening work are not at all appropriate for the kind you would need to work on a ranch. Husqvarna 455 Rancher 20-Inch 55-1/2cc 2-Stroke Gas-Powered Chain Saw is not only the kind of heavy-duty chainsaw that is perfect for such work; it has certain features that distinguish it from its competitors. Check out Husqvarna 455 Rancher Reviews from Expert.

Who Is It For?

  • Ranchers 
  • Landscapers 
  • Tree Surgeons 
  • People large back yard 
  • Those on storm debris clean-up duty.
husqvarna 455

Features of Husqvarna 20 Inch 455 Rancher

The Husqvarna 455 Rancher 20-Inch 55-1/2cc 2-Stroke Gas-Powered Chain Saw is ideal for heavy-duty clean-up work and stump removal. Most gas-powered chainsaws have the advantage of giving the operator mobility and brute cutting force at their fingertips. This model is no different. With an easy-to-clean filter, manual chain adjust, low vibration when in use, a three piece crankshaft for maximum durability and still coming in under 13 pounds, this two cycle-engine beast has more than enough ability to tackle the most toughest of jobs. In addition, it also boasts:

55 1/2 CC Engine with X-Torq engine technology

With so much torque at your fingertips, you should be able to cut both large branches, tree trunks and obstructing stumps. Since gas powered chainsaws are generally more powerful than their electric counterparts are, you get this level of power along with unlimited mobility - which is a plus if you intend on working on large acres of property far from your garage. The X-Torq technology also helps to reduce fuel consumption by up to 20% and emissions up to 60%.

Centrifugal air cleaning system

This system functions specifically to remove larger dust and debris particles from your work area before they have a chance to reach the air filter. If your air filter is clogged up quickly, it could over heat your engine while on the job. This system eliminates this possibility. 

Air purge Smart Start

Another big gripe people about chainsaw is having to start one up. This model comes with Air-Purge Smart, which makes starting this chainsaw much easier than similar models. This easy start reduces the risk of engine flooding and allows you to get to work much faster than before. 

CARB Compliant

With the previously mentioned X-Troq engine emission reduction capability, this unit is CARB compliant, meaning it has a significant design reduction in air pollution than gas-powered chainsaws that are not CARB compliant. As a result, this reduces the amount of air filter changes you need and helps extend the life of this model 


  • Lightweight 
  • Easy to start, cold or hot 
  • Easy Manual chain adjust 
  • Low vibration and comfort for ease of use 
  • Powerful fast cutting performance.


  • Oiling system can be difficult to understand for some users, suggest contacting manufacturer 
  • Might be difficult to use on a ladder or platform, suggest securing yourself firmly before cutting with it 
  • Loud engine, you may want earplugs with this model

Frequently Asked Questions

Q1. Can I put a shorter or longer bar and chain on this model?

Yes, up to 24 inches, though it will not affect the power in any noticeable way.

Q2. Does this model come with a tool less chain tensioner 

No, you'll have to unscrew the two bolts on the chain guide and the adjusting bolt. 

Q3. Is there a lot of assembly required? 

No, just put on the bar, chain, and tighten them with two nuts. 

Q4. Are there any other adjustments needed? 

Not really, both the chain and bar oiler are automatic. 

Final Verdict

This is not a model for light duty gardening work to clear out some shrubs. If you are going to invest in such a heavy-duty unit, make sure that you actually need such power; otherwise, this may be too much chainsaw for the job. For ranchers and tree surgeon professionals who are conscious about the impact their tools have on the environment and air quality, however, it comes highly recommended.


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