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Outdoor Power Equipment · Accessories & Add-ons

Chainsaws: What Else You'll Need

By the Nest & Yard editorial teamUpdated 2026-08-094 min read

Our pick: the SEESII Mini Chainsaw Cordless 6 Inch with 2x4000mAh Batteries, Battery Powered Handheld Chain Saw for Tree Branches and Limb Trimming — the best Chainsaws we tested, from £49.98.

Buying a chainsaw is a significant investment, but getting the very best results – and keeping it running smoothly – requires more than just the saw itself. This guide explores the essential accessories and consumables that often get overlooked when budgeting for your new tool, covering everything from protective cases and replacement guides to cables and other vital add-ons you’ll need to ensure efficient and safe operation. Consider these extras alongside your chainsaw purchase to maximise its potential and keep your outdoor projects running seamlessly.

See the full range in Chainsaws.

Pros

  • Two high-capacity 4000mAh batteries extend total runtime
  • Over 8,500 reviews make it one of the best-proven mini chainsaws on Amazon UK
  • Lightweight, one-handed design suits pruning and limb trimming

Cons

  • Not designed for felling or large logs
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Currently unavailable

Pros

  • Brushless motor and twin 18V LXT batteries give petrol-like cutting power
  • 35cm bar copes with felling and larger logs, not just pruning
  • One of the highest-rated cordless chainsaws on Amazon UK

Cons

  • Sold as body only — two 18V batteries and a charger cost extra
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Pros

  • Comes with 2 batteries so you can keep working while one charges
  • Compact 6-inch design is easy to control one-handed for pruning
  • Amazon best-seller with over 4,000 customer ratings

Cons

  • Small bar length limits it to branches rather than felling
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FAQ

What should be included in the box with a new chainsaw?

Typically, a new chainsaw comes with a chain sharpening guide, a small bottle of bar and chain oil, a fuel mixture (if applicable), and an instruction manual. However, it's rare to find a full set of protective gloves or a carrying case – these are usually purchased separately.

I’ve noticed my chainsaw’s chain is dull quickly; what can I do?

Chains become dull through friction with wood, so regular sharpening is essential. You'll need a chain saw guide and file to maintain the correct cutting angle and length of the cutters.

What kind of oil should I use in my chainsaw’s bar and chain?

Specifically formulated chainsaw oils are designed for lubrication and protection against moisture, which is crucial. Avoid using regular engine oil as it can damage the chain's coating.

Do I need to buy a separate carrying case?

Many chainsaws come without a robust carrying case; consider this if you plan frequent transportation of your tool. A carrying bag or backpack designed for tools is often a more practical choice.

What safety gear should I always wear when using a chainsaw?

Essential safety equipment includes eye protection (safety glasses or a face shield), hearing protection, gloves and long sleeves to protect against accidental contact with the chain. Wearing appropriate clothing is paramount.

How often should I sharpen my chainsaw’s chain?

The frequency depends on usage, but generally, you'll need to sharpen your chain every 2-3 hours of continuous cutting. Dull chains increase strain and risk of kickback.

What is a chain brake and when do I use it?

A chain brake is designed to stop the chain immediately if the trigger is released or the chainsaw senses a dangerous situation, such as kickback. Always familiarize yourself with its operation before using your chainsaw.

I need to clear a lot of branches – what’s a good accessory for this?

A pruning saw designed for branches and thicker limbs will be significantly more efficient than the chainsaw itself, especially for larger cuts. Look for one with a curved blade for better leverage.

Are there any specific types of fuel I should use in my two-stroke chainsaw?

Two-stroke chainsaws require a mixture of petrol and 2-stroke oil. Always follow the manufacturer's recommendations regarding the correct ratio – typically around 32:1.

What is a bar guide and how do I use it?

A bar guide ensures your chain cuts at the optimal angle, preventing premature wear and damage to the chain. Use it with a file to maintain the correct cutting edge length during sharpening.

In depth

Chainsaws are powerful tools, but relying solely on the saw itself won’t give you the efficient, safe, and ultimately satisfying experience of tackling larger woodland tasks or serious garden projects. The initial purchase price of a chainsaw often doesn't include everything needed to operate it effectively and safely long-term. Many buyers discover this when they realise their new tool is missing key components or that the consumables required for its continued use are significantly overlooked in the early budgeting process. Let’s look at what you genuinely need beyond just the saw itself, and what common pitfalls to watch out for.

The most immediate concern for any chainsaw user is replacement chains and guides. These are consumable items, worn down through regular use as they cut into wood. The chain is the active cutting element, of course, but the guide rail – a hardened steel sleeve that runs along the bar – protects the chain’s teeth from damage and keeps it aligned. Chainsaws typically come with one chain pre-fitted, often a lighter duty model suitable for smaller branches. However, if you intend to use your chainsaw regularly, particularly on tougher wood or for more demanding tasks like felling small trees, you'll rapidly deplete this initial supply. It’s standard practice to buy replacement chains in bulk – typically packs of two or four – as they are relatively inexpensive but frequent replacements are essential. The guide rail will also wear down over time, and it’s wise to keep a spare on hand; these can be replaced individually, rather than replacing the entire bar.

Fuel and oil are obviously critical for any petrol-powered chainsaw, yet many purchasers underestimate the frequency of refills. Chainsaw fuel is specifically formulated with additives designed to prevent gumming up in the carburetor, a common issue with standard unleaded petrol. The amount you’ll need will depend on usage – occasional garden trimming requires far less than consistently heavy work. It's prudent to purchase a supply of fuel concentrate; these are highly effective at preventing issues and can be added to standard unleaded petrol to increase its performance characteristics. Similarly, chainsaw oil lubricates the moving parts within the engine, reducing friction and extending the lifespan of the saw. Again, this is a consumable that needs regular replenishment, usually after every few hours of use, or frequently if you're working in particularly dusty conditions. Many chainsaws come with an initial bottle, but it’s wise to have a larger supply readily available.

Safety gear is non-negotiable when operating a chainsaw. Beyond the protective chaps that come with most models – these are designed to prevent kickback, the sudden upward movement of the chain – you'll need additional personal protective equipment (PPE). A good quality pair of safety glasses or a face shield are absolutely vital to protect your eyes from flying debris. Heavy-duty gloves offer crucial grip and protection against cuts, while hearing protection is essential to mitigate the significant noise levels produced by most chainsaws. Consider durable work trousers with reinforced knees – these will provide some level of defence against accidental contact with the chain. Don’t compromise on quality here; cheaper PPE may not provide adequate protection.

Beyond the immediate consumables and safety gear, consider accessories that will significantly improve your experience and broaden what you can achieve with your chainsaw. A carrying case is a valuable investment, providing secure transport and protecting the saw from damage during storage or transit. Extension cords are often necessary for use in areas without mains power outlets, but ensure you purchase one rated to handle the high current draw of a chainsaw – using an undersized cable could pose a serious fire hazard. For larger branches, a log dolly or skidder can dramatically reduce the physical strain of moving wood, preventing fatigue and potential injury.

Finally, think about maintenance tools and spares. A good quality chain saw file is essential for maintaining the correct chain angle and sharpening dull teeth. A selection of wrenches and sockets will be needed for routine servicing – checking oil levels, adjusting guides, and tightening bolts. Carburetor cleaner can be invaluable for clearing blockages in the fuel system, and a compressed air blower helps remove sawdust from tight spaces within the saw. It’s often overlooked, but investing in a basic toolkit now will save you considerable time and expense later on, ensuring your chainsaw remains in top condition and continues to perform reliably.

The Nest & Yard editorial team

Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.

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