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Gasoline chainsaw

Könner & Söhnen® gasoline saws are convenient tools for homeowners who value high efficiency and autonomy. The lack of dependency on the power grid makes them mobile and comfortable to use.

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Gasoline chainsaw KS CS21G-13
CHF 142.00
  • Chain length: 13” (33 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: KS 28FC56
  • Carburetor: HUALONG – MC16
  • Engine power, hp/kW: 2.1/1.6
Gasoline chainsaw KS CS21G-16
CHF 150.00
  • Chain length: 16” (40 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: KS 28FC66
  • Carburetor: HUALONG – MC16
  • Engine power, hp/kW: 2.1/1.6
Gasoline chainsaw KS CS21G-16-1
CHF 168.00
  • Chain length: 16” (40 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: Oregon 21LPX066X
  • Carburetor: HUALONG – MC16
  • Engine power, hp/kW: 2.1/1.6
Gasoline chainsaw KS CS31G-16
CHF 177.00
  • Chain length: 16” (40 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: KS 28FC66
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3
Gasoline chainsaw KS CS31G-16-1
CHF 196.00
  • Chain length: 16” (40 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: Oregon 21LPX066X
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3
Gasoline chainsaw KS CS31G-18
CHF 186.00
  • Chain length: 18” (45 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: KS 28FC72
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3
Gasoline chainsaw KS CS31G-18-1
CHF 212.00
  • Chain length: 18” (45 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: Oregon 21LPX072X
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3
Gasoline chainsaw KS CS31G-20
CHF 195.00
  • Chain length: 20” (50 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: KS 28FC78
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3
Gasoline chainsaw KS CS31G-20-1
CHF 221.00
  • Chain length: 20” (50 cm)
  • Chain gauge: 0,058” (1,5 mm)
  • Chain: Oregon 21LPX078X
  • Carburetor: WALBRO – WT-966
  • Engine power, hp/kW: 3.1/2.3

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Buying Guide: Why and How to Choose a Chainsaw?

Why do you need a chainsaw?

Whether you're maintaining your garden, preparing firewood for winter, or working professionally outdoors, a chainsaw is an essential tool.
Both homeowners and professionals value its versatility, efficiency, and power.

A wood chainsaw can be used for pruning trees, cutting firewood, or handling heavy-duty tasks like clearing land or felling trees on a farm.

Investing in a high-quality chainsaw not only ensures faster and more effective work, but also enhanced safety thanks to modern protection technologies.
To combine comfort and performance, it’s important to buy a chainsaw that truly meets your needs.

How does a chainsaw work?

A chainsaw operates via an engine that drives a sharp-toothed chain designed to cut through wood quickly and cleanly.
The engine can be:

  • petrol-powered
  • electric
  • battery-operated

Chain tension plays a key role in maintaining cutting performance.
Modern chainsaws feature:

  • an instant chain brake
  • ergonomic handle
  • anti-vibration system

This makes the tool easier to control and reduces user fatigue.
A pruning chainsaw is specially designed for precision work such as cutting high branches.

What are the different types of chainsaws?

The market offers several types of chainsaws, each tailored to specific tasks:

  • Petrol chainsaws: powerful and independent, suitable for intensive jobs like tree felling or cutting large volumes of wood.
  • Electric chainsaws: lightweight and easy to use, ideal for domestic work but require connection to a power outlet.
  • Battery chainsaws: eco-friendly, quiet, and cordless. Great for light or medium tasks without the restriction of a cord.
  • Pruning chainsaws: compact, maneuverable, and designed for high-branch trimming and precision pruning.

How to choose the right chainsaw?

To buy a chainsaw that suits your needs, consider the following:

  • Power source: a petrol chainsaw is best for heavy work; electric or battery-powered models suit light or occasional use.
  • Power rating: measured in kW (for electric) or hp (for petrol), this defines the cutting capacity.
  • Bar length: longer bars handle larger trunks but require more power and experience.
  • Safety features: must include a chain brake and vibration reduction system.
  • Maintenance: look for features like tool-free chain tensioning and automatic chain lubrication.
  • Weight and ergonomics: a lightweight, well-balanced chainsaw improves comfort and reduces risk.
  • Use case: choose a pruning chainsaw for trees and branches, or a professional chainsaw for forestry and construction.

What extra features should you look for?

Advanced chainsaws may offer:

  • easy-start systems for petrol models
  • transparent oil tanks to check lubrication levels
  • anti-kickback mechanisms
  • safety switch locks for secure storage
  • low-noise engines (especially in battery models)

Why choose a chainsaw by Könner & Söhnen®?

Könner & Söhnen is a trusted manufacturer of reliable, high-performance power tools. Reasons to choose us:

  • Durable components: built from strong materials for long life
  • High performance: whether battery, electric, or petrol, all models ensure clean and powerful cuts
  • Enhanced safety: every model includes safety technologies for peace of mind
  • Low maintenance: enjoy tool-free adjustments and efficient chain lubrication
  • Great value: professional-level features at affordable prices
  • Full support: we offer responsive customer service and manufacturer warranty

Looking to buy a chainsaw that’s both safe and efficient? Explore our full lineup and get fast, secure delivery today.

Where to buy a chainsaw at the best price?

Our chainsaws are available:

  • on our official website
  • in authorized retail stores
  • with seasonal offers and sale discounts

Check our online catalog or contact customer support for advice and recommendations.
Trust Könner & Söhnen expertise — get a powerful, safe chainsaw for all your woodcutting needs!

FAQ: Answers to Common Chainsaw Questions

1. What power rating do I need for a chainsaw?
It depends on the task. For light pruning, a battery chainsaw with 800–1500W is sufficient. For felling trees, use a petrol chainsaw with engine volume 35–60 cm³.

2. How do I maintain a chainsaw?
Regularly clean the air filter, lubricate the chain, sharpen the teeth, and check chain tension.
Könner & Söhnen models include automatic lubrication and tool-free tensioning.

3. What’s the difference between petrol and electric chainsaws?
Petrol chainsaws are stronger and more autonomous. Electric or cordless chainsaws are quieter, easier to use, and better suited for household use.

4. How much does a chainsaw cost?
Prices vary by power type. Electric and battery chainsaws are generally more affordable; petrol chainsaws cost more but offer higher performance.

5. Where can I buy a chainsaw from Könner & Söhnen?
You can order via our official website or from authorized dealers.
Take advantage of promotions and seasonal deals throughout the year.

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