Takuoo 21V Cordless Mini Chainsaw Set (6 and 8 inch): features and specs

The Takuoo mini chainsaw is a handheld, battery-powered saw for light garden work such as trimming branches and cutting small pieces of wood. This set includes both a 6-inch and an 8-inch bar and chain, two 21V batteries and some safety gear. It is a small tool, so it's worth understanding what it's designed for.

Brushless motor and chain speed

Takuoo says the saw has a brushless motor, which uses electronics instead of carbon brushes and generally means less wear and heat. The brand says there are no sparks during operation and that it's almost maintenance-free, with a chain speed of 36.5 ft/s (about 11 m/s). It lists a noise level of 75 decibels, which is lower than petrol chainsaws, though hearing protection is still sensible.

Batteries and run time

Two 21V 4.0Ah batteries come in the box. Takuoo says each charges fully in about two hours and supports 50 to 60 minutes of use, with overload and temperature protection and a power indicator on the battery. Run time depends on the wood and how hard you push, so treat the figure as a guide. The brand suggests charging the batteries when the package arrives.

Automatic oiling and tensioning

A chain needs lubricant to cut smoothly. Takuoo's system has a tank: fill it, then press the jug to lubricate the chain. The brand advises not to overfill, to prevent leaks, and recommends a mechanical universal lubricant. Chain tension is adjusted with a knob, without tools. The brand warns that chains can loosen in use, so check the tension often, and replace a worn or blunt chain promptly because it can jam or come off.

Safety features

The listing names several: a security lock requiring two different buttons to be pressed to start; a 90° rotatable safety baffle to stop wood splashing; a large handguard; and an anti-slip handle. The kit also includes safety gloves and goggles. Always read the manual, wear protective gear, and keep a firm two-handed grip. A saw this size is intended for small branches, not felling trees.

What's in the box

• Two 21V 4.0Ah batteries and a charger
• A 6-inch bar with two chains (one installed)
• An 8-inch bar with two chains
• Safety gloves and goggles
• A brush, a file and a user manual
• A plastic tool box

The saw weighs about 2.9 lb (1.3 kg) without the battery as listed, with package dimensions of around 10 x 5 x 15 inches (25 x 13 x 38 cm). The listing also notes that a simple sanding stick (file) and oil are all the maintenance needed.

Who it suits

It suits homeowners with a small garden, hedges and fruit trees, who need to cut branches and logs occasionally and prefer a light, quiet tool. It isn't a replacement for a full-size chainsaw for heavy timber.

What to check before you buy

• Bar length: confirm 6 or 8 inches covers the branch thickness you cut.
• Chain oil: have lubricant ready and check the manual for the right type.
• Local rules: check any rules on using power tools and on tree work near power lines or property boundaries.
• Protective gear: use eye, hand and ear protection, and consider a helmet and sturdy boots.
• Spare chains: keep spare chains and file them as the manual explains.
• Battery care: keep and charge batteries as directed.

The short version

• A handheld 21V brushless mini chainsaw with 6-inch and 8-inch bars.
• Two 4.0Ah batteries; Takuoo cites 50 to 60 minutes of use per charge.
• Automatic oiling and tool-free chain tensioning.
• Two-button start, rotating baffle and handguard, with gloves and goggles included.
• About 2.9 lb and rated at 75 dB.

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