# TLDR Review: Ryobi 40V 18" Chainsaw RY40580

*Published: 2025-03-08 | Updated: 2025-03-08 | Source: https://shopsavvy.com/reviews-tldr/ryobi-40v-18"-chainsaw-ry40580*

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## Verdict

The Ryobi 18 in. 40-Volt HP Brushless Lithium-Ion Electric Cordless Chainsaw is a powerhouse for lighter and occasional use, offering eco-friendliness and ease of operation. Its cordless convenience and excellent customer support are highlights, but potential buyers should be mindful of oil leakage issues and limitations with heavy-duty work. For more demanding projects, additional batteries or a different chainsaw model may be necessary for seamless operation.

**Top pro:** Offers excellent customer service with prompt issue resolution, including quick replacement battery dispatch.
**Top con:** Oil leakage is significant and can be messy, lacking a gasket on the filler cap.

## Product: Ryobi 40V 18" Chainsaw RY40580
**Brand:** RYOBI
[Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/ryobi-40v-18"-chainsaw-ry40580)

## Pros
- Offers excellent customer service with prompt issue resolution, including quick replacement battery dispatch.
- Exceeds expectations in performance, offering power comparable to or stronger than gas chainsaws.
- Highly convenient due to its cordless nature: no messy gas and oil mixing or refueling required.
- Easy to start with no pull cords, especially beneficial for those with physical limitations.
- Lightweight, quiet operation and non-polluting, making it eco-friendly and user-friendly.
- Equipped with a battery and charger, adding substantial value to the purchase.
- Charges quickly and is effective for cutting logs between 8 to 12 inches in diameter.
- Demonstrates exceptional cutting ability even on tough materials like dried stumps.

## Cons
- Oil leakage is significant and can be messy, lacking a gasket on the filler cap.
- Battery overheats and shuts down after about 15 minutes when tackling larger logs, requiring significant downtime for recharging.
- Not ideal for continuous heavy-duty tasks, demanding additional batteries for extended use.
- Known to struggle with hardwood logs or long-duration projects.
- Trigger lag leads to unreliable performance, especially discouraging for smaller tasks.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Offers excellent customer service with prompt issue resolution, including quick replacement battery dispatch. | Oil leakage is significant and can be messy, lacking a gasket on the filler cap. |
| Exceeds expectations in performance, offering power comparable to or stronger than gas chainsaws. | Battery overheats and shuts down after about 15 minutes when tackling larger logs, requiring significant downtime for recharging. |
| Highly convenient due to its cordless nature: no messy gas and oil mixing or refueling required. | Not ideal for continuous heavy-duty tasks, demanding additional batteries for extended use. |
| Easy to start with no pull cords, especially beneficial for those with physical limitations. | Known to struggle with hardwood logs or long-duration projects. |
| Lightweight, quiet operation and non-polluting, making it eco-friendly and user-friendly. | Trigger lag leads to unreliable performance, especially discouraging for smaller tasks. |
| Equipped with a battery and charger, adding substantial value to the purchase. |  |
| Charges quickly and is effective for cutting logs between 8 to 12 inches in diameter. |  |
| Demonstrates exceptional cutting ability even on tough materials like dried stumps. |  |

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