Ryobi 40V

Ryobi RY40580 40V 18 in chainsaw

Name: Ryobi RY40580 40V 18 in chainsaw
Brand: Ryobi
SKU: 314600833

Tag updated September 30, 2026

The tag

Spec sheet

Listing title, as we recorded it RYOBI 40V HP Brushless 18 in. Cordless Battery Chainsaw (Tool Only)

Use the maker's site to find the exact model and revision. This is a brand resource, not a matched specification sheet.

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Store listings change. Check the model and size on the store page before you buy.

Sold as the bare tool: the battery and charger are separate purchases.
Runs on Ryobi 40V packs. Ryobi's 18V ONE+ packs are a different system and do not fit.

Spec sheet. The specifications come from the product listing. Any research notes cite their sources.