# Könner & Söhnen KS CS31G-18 Petrol Chainsaw 2300 W 3.1 HP

**URL:** https://aio.lv/en/product--konner-sohnen-11014250--12372896
**Data updated:** 2026-06-02 20:10 (EEST)
**Category:** Electric Saws
**Manufacturer:** könner & söhnen
**Manufacturer code:** 11014250
**EAN:** 4260405367948
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Könner & Söhnen KS CS31G-18 is a powerful petrol-driven chainsaw designed for efficient wood cutting and forestry tasks. It features a 2300 W engine delivering 3.1 hp, with a maximum motor speed of 8500 RPM and an idle speed of 3000 RPM. Equipped with a 0.55 L fuel tank, this robust tool is built for demanding outdoor work, offering reliable performance and durability for professional and domestic use.

## Long description

The Könner & Söhnen KS CS31G-18 is a high-performance petrol chainsaw engineered for both professional and semi-professional forestry and garden maintenance tasks. With a robust 2300 W engine delivering 3.1 HP, this tool provides the power necessary for efficient wood cutting, firewood preparation, and site clearing. Its design prioritizes user comfort and operational safety, featuring an ergonomic build that allows for extended periods of use without excessive fatigue.
Advantages
This chainsaw stands out due to its advanced technical components, including a Japanese Walbro carburettor for precise fuel metering and a high-efficiency four-channel fuel supply system that optimizes combustion. The inclusion of a large-area paper air filter ensures superior filtration, extending the engine's service life. Users benefit from an easy-start system that utilizes a manual primer pump and an assisted starter spring, making ignition effortless. The automatic chain lubrication system, which features adjustable oil flow, ensures the cutting assembly remains well-maintained during operation. Furthermore, the integrated anti-vibration system and rubberized non-slip handles significantly reduce operator strain, while the bow-shaped handle allows for versatile cutting angles.
Suitable for
Harvesting and processing firewood
General garden maintenance and tree pruning
Clearing land for construction or landscaping
Professional forestry and woodworking tasks
This chainsaw may not be suitable for indoor use due to exhaust emissions from the petrol engine. It is also not intended for precision carving or delicate hobbyist woodcraft where a smaller, lighter electric tool might be more appropriate.
Key specifications
Engine power: 2300 W (3.1 HP)
Maximum engine speed: 8500 RPM
Idle speed: 3000 RPM
Fuel tank capacity: 0.55 L
Weight: 6.5 kg
Safety features: Inertia chain brake, chain catcher, throttle lock
Lubrication: Automatic with adjustable flow
How to use
Before starting, ensure the chain is properly tensioned using the side-access tensioning system and that the oil reservoir is filled. Use the manual primer pump to supply fuel to the carburettor, then engage the start button. The easy-start system allows for quick ignition with minimal effort. During operation, maintain a firm grip on the rubberized handles and utilize the spiked bumper to stabilize the saw against the wood. Always ensure the chain brake is disengaged before cutting and keep the chain sharp to maintain efficiency.
What to consider before purchase
Ensure you have the appropriate fuel mixture as recommended by the manufacturer.
Verify that the bar length is suitable for the diameter of the wood you intend to cut.
Consider the need for personal protective equipment, such as helmets, gloves, and ear protection.
Check local regulations regarding noise levels and emissions for petrol-powered tools in your area.
Usage recommendations: Regularly inspect the air filter and spark plug, utilizing the quick-release cover for easy maintenance. Always keep the chain sharp and properly lubricated to extend the life of the guide bar and ensure optimal cutting performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 6.5 kg |
| Package weight | 7500 g |
| Power source | Petrol |
| Product colour | Red, Grey, Blue, Black |
| Overload protection | No |
| Noise level | 117 dB |
| Package depth | 505 mm |
| Package height | 300 mm |
| Package width | 255 mm |
| Power | 2300 W |
| Idle speed | 3000 RPM |
| Chain bar length | 450 mm |
| Chain gauge | 1.5 mm |
| Automatic oiling | Yes |
| Fuel tank capacity | 0.55 L |
| Oil tank capacity | 0.26 L |
| Engine displacement | 54.5 cm³ |
| Engine power | 3.1 hp |
| Motor speed (max) | 8500 RPM |
| Chain bar included | Yes |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All könner & söhnen products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized könner & söhnen service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Könner & Söhnen KS CS31G-18 Petrol Chainsaw?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12372896/68498484_large.webp