Husqvarna WeedEater 320iL Weed Eater vs Husqvarna 520iLX 40V Battery Powered: Spec Comparison
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This husqvarna weedeater 320il weed eater vs 520ilx 40v battery powered comparison helps you choose between two cordless trimmers. Both feature dual-direction heads and active cooling systems for consistent power. The main difference lies in their specifications. The 320iL offers a wider 16-inch cutting swath and includes a 4 Ah battery. The 520iLX uses a 40V brushless motor and weighs slightly less. You will decide which spec profile fits your yard.
Key differences
| Aspect | Husqvarna 16-Inch Dual-Direction Trimmer | Husqvarna 520iLX 40V Brushless Trimmer |
|---|---|---|
| Voltage | not listed | 40V |
| Motor Type | not listed | Brushless |
| Cutting Width | 16 inches | not listed |
| Battery Capacity | 4 Ah | not listed |
| Weight | 7 pounds | 6.86 pounds |
| Weather Resistance | not listed | IPX4 rated |
Which one should you choose?
Choose Husqvarna 16-Inch Dual-Direction Trimmer if
- You want a wider 16-inch cutting swath to clear more grass per pass.
- You prefer a package that includes a 4 Ah battery and charger.
- You value a lighter weight tool that is easy to maneuver.
Choose Husqvarna 520iLX 40V Brushless Trimmer if
- You need a brushless motor for reliable, all-day performance.
- You want a 40V system for potentially higher power output.
- You require weatherproof (IPX4 rated) durability for outdoor conditions.
Verdict: Choose the 320iL if you prioritize a wider cutting width and want a complete kit with a battery included. Select the 520iLX if you prefer a brushless motor, 40V voltage, and weatherproof construction. Both tools offer dual-direction trimming and active cooling.
Spec comparison: 320iL vs 520iLX
Cutting width
The Husqvarna WeedEater 320iL features a 16-inch cutting swath, which provides a wider path for each pass. This wider cut helps you clear more area in less time. The 520iLX does not list a specific cutting width in its published specifications. A wider swath generally means faster coverage for larger lawns. You should consider this if you want to reduce the number of passes needed to trim your edges and weeds. The 320iL data clearly supports a 16-inch width.
Battery capacity
The 320iL kit includes a 4 Ah battery, as stated in its key specs and attributes. This capacity helps determine how long the tool runs on a single charge. The 520iLX specifications do not mention a battery amp-hour rating or capacity. It is a 40V system, but the energy storage amount is not listed. A known battery capacity allows you to estimate runtime more accurately. If you need to know exactly how much energy is included, the 320iL provides that specific number in the data.
Motor type
The Husqvarna 520iLX uses a brushless motor, which is listed in its key specifications. Brushless motors typically offer better efficiency and longer life compared to brushed versions. The 320iL specifications do not state the motor type. It mentions a power boost mode and active cooling, but not the internal motor construction. A brushless drive can mean less maintenance and consistent power delivery. If motor technology is a priority for you, the 520iLX data confirms this feature.
Weight
The 320iL weighs 7 pounds according to its specs. The 520iLX weighs 6.86 pounds. Both tools are light, but the 520iLX is slightly lighter by 0.14 pounds. This difference is small, but it may matter during long trimming sessions. The 320iL features a 16-inch cutting width, which might add some mass. The 520iLX data shows a marginally lower weight. For most users, both are easy to handle, but the 520iLX has the edge in pure weight metrics.
Build quality
The 520iLX is described as commercial-grade and tested for durability. It is also weatherproof with an IPX4 rating, which protects against splashing water. The 320iL data does not mention an IP rating or commercial-grade testing. It focuses on features like the dual-direction head and power boost. If you work in wet conditions or need rugged durability, the 520iLX specifications highlight this protection. The 320iL lacks these specific build details in the provided data.
Which Husqvarna Trimmer Should You Buy
Users needing a wide cutting path
The 320iL provides a 16-inch cutting swath. This wider width allows you to clear more area with each pass. The dual-direction head helps manage clippings near edges. You also get a 4 Ah battery and charger in the kit. This setup is ideal if you want a complete package with a broad cutting width for faster work.
Users wanting brushless motor durability
The 520iLX features a brushless motor for reliable performance. It is IPX4 rated for weatherproof durability. This model weighs 6.86 pounds, making it slightly lighter than the 320iL. The 40V system supports all-day use. You get commercial-grade quality tested for tough conditions. This choice suits those prioritizing motor longevity and weather resistance.
Users preferring lighter weight and balance
The 520iLX weighs 6.86 pounds, which is less than the 7-pound 320iL. Its design is optimized for comfortable use from every angle. The active cooling system ensures consistent power delivery. You benefit from a lighter tool that reduces fatigue. This model is suitable if you value a balanced, lightweight design for extended trimming sessions.
The products compared
Husqvarna 16-Inch Dual-Direction Trimmer
Best for: precise edging and small lawn maintenance
- Cutting Swath
- 16-Inch
- Power Source
- battery
- Battery Capacity
- 4 Ah
- Application
- Lawn
- Dimensions
- 68 × 13 × 5 inches
- Weight
- 7 pounds
View on Amazon: Husqvarna 16-Inch Dual-Direction Trimmer Affiliate link
The Husqvarna 320iL is a 40V cordless string trimmer designed for efficient edging and weeding. It features a 16-inch cutting swath and includes a 4 Ah battery with charger. The unit weighs 7 pounds and offers a power boost mode for thick grass. Its dual-direction head helps keep clippings off hardscapes. This kit suits users who need a lightweight, maneuverable tool for precise trimming tasks.
Pros
- 16-inch cutting width for faster coverage
- Dual-direction trimmer head for edge control
- Power boost mode adds 20% power
- Active cooling system for consistent performance
- Intuitive touchpad controls with LED indicator
Cons
- 16-inch cutting swath is narrower than the 520iLX
- 4 Ah battery capacity is smaller than competitors
- 7-pound weight is slightly heavier than some rivals
Good fit if
- You want a lightweight tool for precise edging
- You need a dual-direction head for clean lines
- You prefer a complete kit with battery included
Skip if
- You require a wider cutting swath for large areas
- You need a longer battery life for extended use
- You prefer a lighter weight for overhead work
Verdict: Husqvarna 320iL 16-Inch String Trimmer fits users who prioritize precise edging and a compact design over maximum cutting width. It is ideal for smaller lawns where maneuverability matters more than speed.
Husqvarna 520iLX 40V Brushless Trimmer
Best for: precise trimming in varied weather conditions
- Voltage
- 40V
- Cutting Swath
- 16 in
- Power Source
- battery
- Motor Type
- brushless
- Shaft Type
- straight
- Cutting Width
- 16-Inch
View on Amazon: Husqvarna 520iLX 40V Brushless Trimmer Affiliate link
The Husqvarna 520iLX is a 40V cordless string trimmer built for durability. It features a brushless motor and an active cooling system to maintain power. The unit weighs 6.86 pounds and measures 69.3 inches in length. Its IPX4 rating allows for weather resistance. This model suits users who need a lightweight, balanced tool for precise trimming tasks.
Pros
- Brushless motor for reliable performance
- Active cooling system extends battery life
- IPX4 weatherproof rating
- Lightweight 6.86-pound design
- Dual-direction trimmer head
Cons
- Battery not included in the package
- No remote control functionality
- Single speed setting
Good fit if
- You want a weather-resistant trimmer for outdoor use
- You prefer a lightweight tool for extended periods
- You need a brushless motor for consistent power
Skip if
- You need a battery included with the purchase
- You require variable speed settings
- You prefer a heavier, more robust build
Verdict: Husqvarna 520iLX 40V String Trimmer fits landscapers who need a durable, weather-resistant tool. Its lightweight design and brushless motor make it ideal for precise, all-day trimming work.
Specifications side by side
| Spec | Husqvarna 16-Inch Dual-Direction Trimmer | Husqvarna 520iLX 40V Brushless Trimmer |
|---|---|---|
| Voltage | not stated | 40V |
| Cutting Swath | 16-Inch | 16 in |
| Power Source | battery | battery |
| Motor Type | not stated | brushless |
| Shaft Type | not stated | straight |
| Battery Capacity | 4 Ah | not stated |
| Cutting Width | 16-Inch | 16-Inch |
| Application | Lawn | not stated |
| Included Battery | not stated | Tool Only |
| Dimensions | 68 × 13 × 5 inches | 69.3 × 7.9 × 5 inches |
| Weight | 7 pounds | 6.86 pounds |
| Size | 320iL Kit | not stated |
| Color | Orange | Orange |
| Model | 320iL | 967916114 |
Frequently asked questions
Is the Husqvarna 320iL better than the 520iLX for small lawns?
Yes, the 320iL is better for small lawns. It has a 16-inch cutting width, which helps you clear more area quickly. Its compact design and 7-pound weight make it easy to maneuver in tight spaces. You get precise edging and a dual-direction head for better control near edges.
Which model is lighter, the 320iL or the 520iLX?
The 520iLX is slightly lighter at 6.86 pounds. The 320iL weighs 7 pounds. Both tools are designed for comfortable all-day use. The 520iLX also features a brushless motor, which contributes to its efficient performance and durability for landscapers who need a reliable tool for varied weather conditions.
Does the 520iLX have a listed cutting width?
No, the 520iLX does not list a specific cutting width in its specifications. The 320iL clearly states a 16-inch cutting swath. This difference means the 320iL is optimized for wider cuts. You should choose the 520iLX if you prioritize motor type and weight over a specified cutting path width.
What is the difference in battery capacity between these two?
The 320iL kit includes a 4.0 Ah battery capacity. The 520iLX is listed as a 40V cordless system but does not specify its battery amp-hour rating in the provided data. Both are powered by Husqvarna's 40V platform. You should check the specific battery pack included with the 520iLX for runtime details.
Are both trimmers suitable for precise edging work?
Yes, both are suitable for precise edging. The 320iL is specifically noted for precise edging and small lawn maintenance. Its dual-direction head helps manage clippings near edges. The 520iLX is also designed for precise trimming in varied weather conditions. Both models offer the control needed for detailed landscaping tasks around borders.
Which model is better for landscapers needing durability?
The 520iLX is better for landscapers needing durability. It features a brushless motor and is described as weather-resistant. This makes it ideal for professional, all-day trimming work. The 320iL is more focused on compact design and wider cuts. Choose the 520iLX if you need a tool built for tough, repeated use.
Do these models have active cooling systems?
Yes, both models feature active cooling systems. This technology ensures consistent power delivery during extended use. The 320iL and 520iLX both utilize this feature to prevent overheating. This means you can rely on steady performance whether you are edging a small yard or trimming larger areas with your Husqvarna cordless trimmer.

