# Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) vs Stihl BGA 57 Battery Handheld Blower: specs and price compared

A sourced, side-by-side comparison of the Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) (Ryobi) and Stihl BGA 57 Battery Handheld Blower (Stihl) among leaf blowers. Stihl BGA 57 Battery Handheld Blower is the cheaper of the two at $219.99.

## Side by side

| Spec | Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) | Stihl BGA 57 Battery Handheld Blower |
| --- | --- | --- |
| US price | $329 | $219.99 |
| Brand | Ryobi | Stihl |
| Released | 2021 | 2021 |
| Power type | battery | battery |
| Max (CFM) | 730 | 365 |
| Max mph | 190 | 123 |
| Battery ah | 4 | 4 |
| Weight (lb) | 6.4 | 5.1 |
| Backpack | No | No |
| Noise dba | 72 | 64 |

## Key differences

- Max (CFM): Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) 730 vs Stihl BGA 57 Battery Handheld Blower 365
- Max mph: Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) 190 vs Stihl BGA 57 Battery Handheld Blower 123
- Weight (lb): Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) 6.4 vs Stihl BGA 57 Battery Handheld Blower 5.1
- Noise dba: Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) 72 vs Stihl BGA 57 Battery Handheld Blower 64

## Sources

- Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100): https://www.ryobitools.com/products/details/46396036933 (ryobitools.com, verified 2026-06-15)
- Stihl BGA 57 Battery Handheld Blower: https://www.stihlusa.com/products/blowers-and-shredder-vacs/battery-blowers/bga57/ (stihlusa.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/leaf-blowers/ryobi-ry404100-40v-730cfm-whisper-vs-stihl-bga-57/
Cite: Per The Front Desk Review, Ryobi 40V HP Brushless 730 CFM Whisper Series Blower Kit (RY404100) ($329) vs Stihl BGA 57 Battery Handheld Blower ($219.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/leaf-blowers/ryobi-ry404100-40v-730cfm-whisper-vs-stihl-bga-57/
License: CC BY 4.0.