18V ONE+™ Cordless Brushless 30cm Chainsaw (1 x 4.0Ah)


18V ONE+™ Cordless Brushless 30cm Chainsaw (1 x 4.0Ah)




  • Cordless Chainsaw ideal for pruning, limbing, bucking and felling medium sized trees
  • The Powerful Brushless Motor delivers smooth high quality cuts and results in greater productivity
  • High quality 30cm Oregon® bar and chain
  • Tool-less chain tensioning for easy set up and adjustments
  • Automatic oiling system for user convenience and consistent chain lubrication
  • Mechanical and electrical chain brake shuts down the tool during an accidental kickback for added safety
  • For optimum performance and runtime, we would recommend using a 4.0Ah battery or higher with this tool

Also Available As

Product Description

As part of the Ryobi ONE+™ system of over 200 cordless tools for the home, garden, automotive, crafting and much more, the Ryobi 18V ONE+™ RCS1830-140B Cordless 30cm Brushless Chainsaw is perfect for cutting logs and branches, cutting firewood and so much more.

Designed to be compact and lightweight, its 30cm Oregon bar and chain provide greater flexibility while cutting different sizes of log or branches. Incorporating advanced Brushless technology means more power, longer runtime and a longer life through its frictionless motor. Intelligent electronics constantly regulate the motor for optimum performance and runtime. Featuring an automatic oiler system for user convenience and tool-less chain tensioning for easy adjustments. The rear handle with overmould is designed to be comfortable to use in any orientation and over extended periods of usage. With a chain speed for 10m/s, the ONE+™ Cordless 30cm Brushless Chainsaw incorporates a mechanical and electrical chain brake for safety.

Using a 4.0Ah battery (included), the Ryobi RCS1830-140B can make up to 33 cuts on a single charge. This is a starter kit - battery and charger are included.

Customer Review Videos


How long will my tool run for?

Compare our batteries and runtime to find out what’s the best option for you. You can power all tools with batteries within the same battery platform, however, the following are recommended for optimum performance. Please note, runtime may vary based on tool or application.


ONE Battery

Discover the benefits of cordless power

The ONE+ System

By 2022, power over 200 different tools with the same battery. From mowing the lawn, drilling a hole, cutting wood, trimming hedges or polishing your car. The ONE+ system lets you do all of this with ONE+ Battery.

Discover ONE+
Back To Top