As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This greenworks 48v 20 inch mower trimmer review focuses on the CK24L4242 kit, a three-in-one cordless system designed for medium-sized yards. It combines a 20-inch steel deck mower, a 12-inch string trimmer, and a 320 CFM blower. The system runs on two 24V batteries for a total of 48V. Each battery holds 4.0Ah of capacity. The mower uses a brushless motor for efficiency. You get seven height adjustments and mulching, bagging, or side discharge options. This kit aims to replace gas tools with quiet, fume-free performance.
- Brushless motor in the 20-inch mower for extended runtime
- Two 4.0Ah lithium-ion batteries included for sustained power
- 320 CFM blower with variable speed up to 90 MPH
- 4A dual-port fast charger for simultaneous battery recharge
- Automatic feed spool on the 12-inch string trimmer
Good fit for
You should choose this kit if you want a complete lawn care solution without cords or gas. It suits homeowners with medium-sized yards who need versatile tools for mowing, edging, and cleanup. The two 4.0Ah batteries provide enough power for most tasks on a single charge. The fast charger reduces downtime between jobs. If you already own Greenworks 24V tools, this kit integrates seamlessly into your existing ecosystem.
Who can skip it
Skip this option if you have a large property requiring continuous, heavy-duty mowing. The 4.0Ah batteries may deplete quickly on thick or tall grass. You might need to buy additional batteries for longer sessions. The 20-inch cutting width is narrow for expansive lawns. If you prefer a single, high-capacity battery system, this dual-battery approach adds weight and complexity. The kit is also heavier at 71 pounds.
Verdict
This kit offers a practical, all-in-one cordless solution for medium yards. It delivers reliable performance for mowing, trimming, and blowing debris.
Key specs explained for this kit
Voltage: 48V (24V x 2)
This mower uses two 24V batteries working together to deliver 48V of power. Higher voltage generally means more torque and consistent cutting power through thick grass. You benefit from stronger performance than single-battery models, especially when tackling dense weeds or tall blades. When shopping, compare this to 20V or 40V systems to see if you need that extra juice for larger or tougher lawns.
Motor Type: Brushless
A brushless motor lacks physical brushes that wear down over time. This design reduces friction, which extends the motor's lifespan and improves energy efficiency. You get longer runtime per charge and less maintenance compared to brushed motors. When comparing mowers, prioritize brushless options for durability and consistent power output, as they maintain performance longer without the need for part replacements.
Cutting Width: 20-inch
The deck width covers 20 inches of grass in a single pass. This is a standard size that balances speed with maneuverability in tight spaces. You can mow medium-sized yards efficiently without the bulk of a 21-inch or wider deck. When shopping, consider this width against your gate sizes and obstacle density; it is wide enough for speed but narrow enough for standard suburban yards.
Battery Capacity: 4.0Ah
The included batteries hold 4.0 amp-hours of charge each. This capacity determines how long the mower runs before needing a recharge. Two batteries allow you to swap them out quickly, extending your total mowing time. When comparing, look for higher Ah ratings if you have large lawns, as they provide more runtime. This size suits medium yards where continuous operation for 45 minutes is sufficient.
Mowing Functions: 3-in-1
This system offers mulching, rear bagging, and side discharge options. You can choose how to handle clippings based on your lawn care goals. Mulching returns nutrients to the soil, bagging keeps the lawn tidy, and side discharge clears tall grass quickly. When shopping, verify that your desired function is supported, as some mowers only mulch or bag, limiting your cleanup flexibility and lawn health options.
Design and build overview
The Greenworks CK24L4242 kit features a 20-inch steel mower deck. Steel construction offers durability and impact resistance. This material choice supports the 3-in-1 mowing functions, including mulching, bagging, and side discharge. The deck height adjusts across seven positions. This range allows you to handle varied lawn heights with precision. The system combines the mower with a 12-inch string trimmer and a blower. The trimmer uses an automatic feed spool. This design simplifies edging and trimming around obstacles without manual line feeding.
According to the listing, the kit weighs 71 pounds. This total includes the mower, trimmer, blower, and two 4.0Ah batteries. The weight distribution affects maneuverability. You should consider this mass when navigating tight spaces or storing the equipment. The overall dimensions are 43.1 inches in length, 22.8 inches in height, and 17.1 inches in width. These measurements indicate a substantial footprint. You will need adequate storage space for the complete set. The finish is green and black. This color scheme is standard for the brand. It provides a professional appearance. The layout integrates all tools to share the same battery platform. This approach reduces clutter and simplifies power management for your yard work.
Setup and everyday use
Assembly is straightforward for this three-in-one kit. You attach the 20-inch mower deck, the 12-inch string trimmer, and the blower to the shared power system. The unit weighs 71 pounds. This weight provides stability during operation but requires careful handling when moving between tasks. You insert the two included 4.0Ah lithium-ion batteries into the tool bases. The system operates at 48V, combining the power of two 24V sources. This configuration delivers consistent torque for the brushless motor. You adjust the cutting height using the seven-position lever. This allows you to switch from mulching to bagging or side discharge based on your lawn conditions. The trimmer features an automatic feed spool, which simplifies edging around obstacles without manual intervention. The blower offers variable speed control up to 90 MPH. You can clear debris from patios and driveways efficiently. Recharging is managed by the included 4A dual-port charger. This device charges both 4.0Ah batteries simultaneously, reducing downtime between sessions. The system is compatible with over 200 other Greenworks 24V tools. You can expand your toolkit later using the same battery platform. The steel deck resists impacts from hidden debris. This durability supports daily use in medium-sized yards. You benefit from a cordless design that eliminates fumes and fuel management. The setup process is quick, allowing you to start mowing, trimming, or blowing in minutes. The included equipment covers most lawn care needs for typical residential properties.
Before You Buy This Kit
You need to check if your existing Greenworks 24V tools share the same battery platform. This kit includes two 4.0Ah batteries, but you may want extra capacity for larger yards. The brushless motor requires minimal maintenance, but you must keep the air vents clear of debris. Sharpen the mower blade regularly for clean cuts. You should also inspect the trimmer line and blower fan for wear. This system fits best alongside other cordless options if you value versatility. It suits users who want one power source for mowing, trimming, and blowing. If you prefer dedicated single-purpose tools, this all-in-one approach might feel cumbersome. Ensure your yard layout allows for easy charging access. The 20-inch width is ideal for medium spaces. Larger properties might require more battery swaps. Consider storage space for the three attachments. The steel deck is durable but heavy. Handle it with care during transport.
Check before you buy
- Verify your existing tools use the 24V Greenworks platform.
- Check if two 4.0Ah batteries suffice for your yard size.
- Ensure you have space to store three separate attachments.
- Confirm your yard fits the 20-inch cutting width.
- Plan for regular blade sharpening and air vent cleaning.
Greenworks 48V 20-Inch Mower, Trimmer, and Blower Kit
Best for: Users wanting a complete cordless yard care kit
- Cutting Width
- 20-inch
- Voltage
- 48V (24V x 2)
- Battery Capacity
- 4.0Ah
- Mowing Functions
- 3-in-1
- Motor Type
- Brushless
- Height Adjustments
- 7-position
This Greenworks 48V kit combines a 20-inch brushless mower with a string trimmer and blower. It uses two 4.0Ah batteries for medium yards. The mower offers seven height settings and three cutting functions. You get a 320 CFM blower with variable speed. The 71-pound system includes a fast charger. It suits users wanting a complete cordless yard care solution.
- Brushless motor for extended runtime
- Three-in-one mower with mulching, bagging, and discharge
- Includes 320 CFM blower and 12-inch trimmer
- Two 4.0Ah batteries charge simultaneously
- Seven-position height adjustment
- 71-pound weight requires effort to maneuver
- 4.0Ah battery capacity limits runtime on large areas
- You want a single battery system for multiple tools
- You need a blower and trimmer alongside your mower
- You have a medium-sized lawn to maintain
- You prefer a lighter mower under 60 pounds
- You require a 5.0Ah battery for extended runtime
- You only need a mower without extra attachments
Verdict: Greenworks 48V 20-Inch Mower Kit is a heavy, all-in-one system for users who value versatility over lightweight portability. It fits those who want a blower and trimmer included in their initial purchase.
Specifications side by side
| Spec | Greenworks 48V 20-Inch Mower, Trimmer, and Blower Kit |
|---|---|
| Cutting Width | 20-inch |
| Voltage | 48V (24V x 2) |
| Battery Capacity | 4.0Ah |
| Mowing Functions | 3-in-1 |
| Motor Type | Brushless |
| Height Adjustments | 7-position |
| Application | Large Yards |
| Included Equipment | Leaf Blower |
| Dimensions | 43.1 × 17.1 × 22.8 inches |
| Weight | 71 pounds |
| Size | 20" Mower + Blower + String Trimmer |
| Color | Green&Black |
| Model | CK24L4242 |
Frequently asked questions
Is the Greenworks 48V mower kit suitable for large yards?
Yes, the product data explicitly lists this kit for large yards. The 20-inch cutting width allows you to cover more ground per pass. The included blower and trimmer help manage the entire property efficiently without needing separate purchases. This versatility makes it a strong choice for extensive outdoor spaces.
What is the total weight of the Greenworks mower and trimmer kit?
The entire kit weighs 71 pounds. This includes the mower, blower, and string trimmer components. The substantial weight provides stability during operation but requires careful handling. You should consider this mass when moving the equipment around your yard or storing it in a shed or garage.
Does this Greenworks kit include a leaf blower?
Yes, the Greenworks 48V 20-Inch Mower, Trimmer, and Blower Kit includes a leaf blower. The specifications list the included equipment as a leaf blower alongside the mower and trimmer. This all-in-one approach means you get three essential tools in a single purchase rather than buying them separately.
What are the physical dimensions of the Greenworks mower unit?
The unit measures 43.1 inches in length, 22.8 inches in height, and 17.1 inches in width. These dimensions describe the overall footprint of the assembled kit. You should ensure you have adequate space for storage and maneuvering in tight areas around your property based on these measurements.
How many mowing functions does the Greenworks mower offer?
The mower offers 3-in-1 mowing functions. This typically includes mulching, bagging, and side discharge options. You can switch between these modes depending on your lawn care needs. This versatility allows you to manage grass clippings effectively whether you prefer to recycle them or collect them for disposal.
What voltage system powers the Greenworks mower and trimmer?
The system operates on 48V power. This voltage is derived from two 24V batteries working together. Higher voltage generally provides more torque and consistent cutting power through thick grass. You benefit from stronger performance compared to single-battery models, ensuring reliable operation across your lawn.
