Greenworks 40V 16" Brushless Cordless Review (2026): A Spec-Based Look
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This greenworks 40v 16 brushless cordless review focuses on a push mower paired with a handheld blower. The unit features a 16-inch cutting deck and a brushless motor. It runs on a 40V 4.0Ah battery that provides up to 45 minutes of runtime. The included blower delivers 350 CFM and 100 MPH air speed. This combination targets small to medium yards up to half an acre. You get a lightweight design for easy maneuvering. The mower offers five height positions from 1-1/4 inches to 3-3/8 inches. It supports both mulching and rear bagging. This setup is designed for efficient cleanup and mowing in one go.
What stands out
- Brushless motor for efficient power delivery
- 16-inch cutting width for narrow paths
- Up to 45 minutes of runtime on 4.0Ah battery
- Included blower with 350 CFM and 100 MPH
- 5-position height adjustment from 1-1/4 to 3-3/8 inches
Who it fits
Good fit for
You should choose this mower if you have a yard up to half an acre. The 16-inch deck fits well in tight spaces. The brushless motor helps maximize your 45-minute runtime. The included blower is useful for quick debris cleanup after mowing. The lightweight build at 40 pounds makes it easy to push. If you already own Greenworks 40V tools, the battery is compatible with over 75 other devices. This system suits those who want a complete small-yard solution.
Who should skip it
Skip this model if your yard exceeds half an acre. The 16-inch deck will require many passes. The 45-minute runtime may not cover larger areas. You might need a larger battery or a self-propelled mower for steep slopes. The push drive requires physical effort. If you prefer single-pass mowing, a wider deck is better. The blower is handheld, not a backpack unit. Buyers needing heavy-duty commercial performance should look elsewhere. This is a residential tool for light to medium tasks.
Verdict: This bundle offers a practical solution for small yards under half an acre. The specs support efficient mowing and cleanup with compatible 40V batteries.
Greenworks 40V 16-Inch Key Specs
Voltage: 40V
This voltage level indicates the electrical potential of the battery system. It determines the power available to the motor for cutting grass. Higher voltage generally supports more robust performance in thicker turf. You should compare this to other 20V or 80V systems to gauge relative power. It ensures the mower can handle typical residential lawn tasks without stalling.
Motor Type: Brushless
A brushless motor uses electronic commutation instead of physical brushes. This design reduces friction and heat, leading to longer motor life. It also improves energy efficiency, which helps extend your battery runtime. You will benefit from less maintenance since there are no brushes to replace. Compare this to brushed models for better longevity and consistent power delivery.
Cutting Width: 16 in
The cutting deck width is 16 inches. This measures how much grass the blades cut in a single pass. A narrower deck makes the mower easier to maneuver around tight corners and garden obstacles. It is suitable for small to medium yards. You should compare this to wider 20-inch or 21-inch decks if you prioritize speed over maneuverability in confined spaces.
Battery Capacity: 4.0Ah
The amp-hour rating shows the energy storage capacity of the battery. A 4.0Ah battery provides up to 45 minutes of runtime on a full charge. This duration is sufficient for many standard lawn care jobs. You should compare this to larger 5.0Ah or 8.0Ah options if you have larger areas. It balances weight and runtime for typical residential use.
Drive Type: Push
This mower relies on manual pushing rather than a self-drive mechanism. You must provide the physical effort to move the unit forward. This makes the machine lighter and often less expensive than self-propelled models. It is ideal for flat lawns with minimal slopes. Compare this to self-propelled options if you have hilly terrain or prefer a hands-free mowing experience.
Design and build details
The listing describes this unit as a push mower with a 16-inch cutting deck. The overall dimensions are 40 inches in length, 20 inches in width, and 15 inches in height. The total weight is 40 pounds. This mass is manageable for most users, but you must lift it for storage or transport. The color scheme is green and black, which is standard for the brand. The model number is LMF417. These physical traits define how the mower fits in your shed and how easily you can maneuver it around tight spaces.
According to the listing, the mower uses a single lever for height adjustment. You can select from five positions, ranging from 1-1/4 inches to 3-3/8 inches. This mechanical lever allows quick changes without tools. The push drive type means you provide the forward motion. This layout suits small to medium yards up to half an acre. The included 4.0Ah battery and charger are part of the package. The blower attachment adds 350 CFM of air movement. This design keeps the workflow simple, focusing on basic mowing and cleanup tasks without complex electronic controls.
Setup And Daily Operation Guide
You begin by connecting the 4.0Ah battery to the charger. The listing states it takes 120 minutes for a full charge. This battery powers the 40V brushless motor. You do not need to mix oil or pull a starter cord. The mower uses an easy push button start. This simplifies the daily routine significantly.
Once charged, you slide the battery into the deck. The unit weighs 40 pounds. This mass is manageable for pushing through small to medium yards. You can maneuver it efficiently in spaces up to half an acre. The 16-inch cutting width determines how many passes you need. A narrower deck requires more overlapping strokes.
Adjusting the height is straightforward. You use a single lever to select from five positions. The range spans from 1-1/4 inches to 3-3/8 inches. This allows you to tailor the cut to different grass types. You can choose between mulching or rear bagging. The 2-in-1 feature lets you switch functions easily.
The included blower adds versatility. It delivers 350 CFM and 100 MPH. You can use the two-speed switch for high or low power. The blower shares the same 40V battery system. This means you can swap batteries between tools. The system works with over 75 other Greenworks 40V tools. This expands your toolkit without buying new power sources. The 3-year warranty covers the tool and battery. This provides assurance for long-term ownership. Daily use involves simple charging and pushing. No cords limit your movement. The brushless motor runs efficiently. This extends the runtime up to 45 minutes. You finish tasks faster. The setup is minimal. You focus on mowing, not maintenance.
What To Check Before Buying
You should verify that your existing Greenworks 40V tools share the same 4.0Ah battery. This system works with over 75 compatible tools, so using one battery for multiple devices reduces storage needs. If you already own 20V or 80V models, this battery will not fit. Consider whether you need the included blower or if you prefer a separate unit. The mower handles yards up to half an acre. Larger lawns may require a faster charging solution or a second battery. Routine upkeep involves cleaning the deck after use to prevent grass buildup. Check the blade condition regularly for wear. This model suits small to medium spaces where maneuverability matters more than wide coverage. It fits well alongside wider cutters if you prioritize ease of storage and multi-tool compatibility over raw mowing speed.
Check before you buy
- Confirm your current Greenworks tools use the 40V battery platform.
- Verify your yard size is under half an acre.
- Check if you need the included blower or a separate one.
- Ensure you have space to store the 40-pound unit.
The product at a glance
Greenworks 40V 16-Inch Push Mower and Blower
Best for: Small yards up to half an acre
- Power Source
- 40V cordless battery
- Cutting Width
- 16 in
- Voltage
- 40V
- Drive Type
- push
- Battery Capacity
- 4.0Ah
- Runtime
- up to 45 min
View on Amazon: Greenworks 40V 16-Inch Push Mower and Blower Affiliate link
This Greenworks 40V push mower features a 16-inch brushless motor and a 4.0Ah battery. It delivers up to 45 minutes of runtime, charging fully in 120 minutes. The 16-inch cutting deck suits small to medium yards up to half an acre. You get a 5-position height adjustment and 2-in-1 mulching or rear bagging. The package also includes a 350 CFM blower.
Pros
- Brushless motor for efficient power delivery
- Up to 45 minutes of runtime on 4.0Ah battery
- 16-inch cutting width for easy maneuvering
- Includes 350 CFM blower with two-speed switch
Cons
- Push drive requires physical effort
- 16-inch deck limits speed on larger lawns
- 120-minute charge time is moderate
Good fit if
- You have a yard under half an acre
- You want a mulching and bagging option
- You prefer a lightweight 40V system
Skip if
- You need self-propelled ease
- You have a yard larger than half an acre
- You require fast charging under an hour
Verdict: Greenworks 40V 16" Brushless Mower fits users with small yards who value a lightweight push design and included blower. It is a practical spec-based choice for half-acre lawns.
Specifications side by side
| Spec | Greenworks 40V 16-Inch Push Mower and Blower |
|---|---|
| Power Source | 40V cordless battery |
| Cutting Width | 16 in |
| Voltage | 40V |
| Drive Type | push |
| Battery Capacity | 4.0Ah |
| Runtime | up to 45 min |
| Cutting Height | 1-1/4 in to 3-3/8 in, 5 positions |
| Mowing Function | 2-in-1 mulch and rear bag |
| Motor Type | brushless |
| Application | Lawn |
| Included Battery | Battery and Charger Included |
| Dimensions | 40 × 20 × 15 inches |
| Weight | 40 pounds |
| Size | 16" Mower+Blower (4.0Ah) |
| Color | green and black |
| Model | LMF417 |
Frequently asked questions
Is the Greenworks 40V 16-inch mower self-propelled?
No, this model is a push mower. You must manually propel it across your lawn. The specifications list the drive type as push, meaning there is no motor assisting forward motion. This design keeps the unit lighter at 40 pounds, making it easier to store and maneuver in tight spaces.
What size yard can this mower handle effectively?
It is best for small yards up to half an acre. The 16-inch cutting width and 45-minute runtime suit these smaller areas. The included 4.0Ah battery provides sufficient power for typical half-acre lawns without requiring mid-cut recharging for most users.
Does this package include a battery and charger?
Yes, the listing confirms that both a battery and charger are included. You receive a 4.0Ah battery that powers the 40V brushless motor. The charger takes approximately 120 minutes to fully replenish the battery, allowing you to start mowing shortly after unboxing.
Is the motor on this mower brushless?
Yes, it features a brushless motor. This type of motor offers greater efficiency and durability compared to brushed alternatives. It requires less maintenance because it lacks physical brushes that wear down over time, ensuring consistent power delivery throughout the battery charge.
What tools are included in this bundle?
The package includes a 16-inch push mower and a handheld blower. This combination allows you to mow and then clear debris from your lawn. The blower utilizes the same 40V battery system, providing versatility for yard cleanup tasks alongside mowing duties.
How heavy is the Greenworks 40V mower?
The total weight is 40 pounds. This mass includes the mower body, the battery, and the included blower. The weight is manageable for most users, especially since you are pushing the unit rather than lifting it during operation. It remains stable on flat surfaces.
Can I use this battery with other Greenworks tools?
Yes, the 40V battery is compatible with over 75 Greenworks tools. You can swap it between the mower, the blower, and other devices in the same voltage family. This shared platform reduces the need to buy multiple batteries for different yard tasks.