Are you looking for the best commercial 4-cycle string trimmer for your lawn and landscaping needs?
You’ll discover our 7 best models right here.
With the continuous need for high-powered yet affordable equipment, it’s essential to find the right product that suits your lawn care needs and budget.
All four-cycle string trimmers on this list are designed to be versatile and easy to use.
They’re also powerful enough to tackle any trimming task.
Let’s dive into a more in-depth review of each trimmer.
Top 7 Best Best commercial 4-cycle string trimmer
1. Husqvarna 324L 4-Cycle Gas String Trimmer
The Husqvarna 324L 4-Cycle Gas String Trimmer is excellent for commercial use. It’s a powerful, versatile model that can tackle any trimming task.
The trimmer has a powerful engine and efficient performance; it runs for about 16 minutes on a fuel tank. At just over 11 pounds, this lightweight model won’t weigh you down.
It has a fully enclosed line feed mechanism with a quick lock to prevent jamming and an easy start system that starts in one pull.
If you’re in the market for power, portability, and efficiency, the Husqvarna 324L 4-Cycle Gas String Trimmer is one to consider.
Pros
- Low noise
- 4-cycle engine
- 20″ cutting swath
- Easy start/idle/stop
- Lightweight and compact design
- Quiet throttle
Con
- It has a shorter runtime
2. Remington RM1159 159 Cc 4-Cycle Gas-Powered String Trimmer
This 4-cycle string trimmer is one of the most reliable models on our list. It’s also powerful and allows you to tackle any trimming task without any issues whatsoever.
This model comes with a powerful engine that generates up to 159cc and can achieve speeds up to 6,500 rpm.
This model has a lightweight design that makes it easy to handle and use during your workday.
The Remington RM1159 159 Cc 4-Cycle Gas-Powered String Trimmer has an ergonomic grip that offers maximum comfort while working. The grip gives you a firm hold while using it, which means you won’t have any issues controlling this product throughout the day.
The Remington RM1159 159 Cc 4-Cycle Gas-powered String Trimmer uses a 2.0mm line size, so it’s great for both small trees as well as thicker branches.
It also includes a fuel tank that holds enough fuel for 25 minutes of continuous operation, giving you plenty of time for trimming tasks or other activities in between.
Pros
- It Has a Rotating Head – This feature allows for more efficient, 360-degree cutting action.
- It is Powerful – The Remington is an easy-to-use gas trimmer because it’s powerful enough to cut through any brush or even small trees.
- It is Lightweight and Ergonomic – The lightweight design makes this machine easy to carry and maneuver, while the ergonomic design makes it exceptionally comfortable to use.
- Its Capabilities are Widely Adaptable – The Remington RM1159 159 Cc 4-Cycle Gas-Powered String Trimmer is compatible with both gas and electric attachments as well as attachments from other brands of string trimmers.
- It has a Decent Warranty Period – The Remington RM1159 159 Cc 4-Cycle Gas-Powered String Trimmer has a decent warranty period of 1 year. This ensures that you will get.
Cons
- It doesn’t come with a battery or charging station.
- It can only be used in areas that don’t require gas.
3. Craftsman CMXGTAMD30SA 30 Cc 4-Cycle Gas-Powered String Trimmer
The Craftsman CMXGTAMD30SA 30 Cc 4-Cycle Gas-Powered String Trimmer is a top choice for commercial applications. It is a heavy-duty unit that provides reliable performance with an ergonomic design.
The manufacturer has added several beneficial features, including an easy starting system, adjustable handlebar height, and more.
Key Features
- Easily adjust the handlebar height from 7 to 19 inches
- Ergonomic design for user comfortability
- Easy starting system for fast starts
- Heavy-duty unit providing reliable performance
Pros
- Easy to store and transport
- Easy to use
- Low maintenance cost
- Quieter than gas-powered string trimmers
- High performance
- Gas-powered string trimmer with the power of a 4-cycle engine
Cons
- It doesn’t have a high power output
- The carburetor is difficult to access
4. Wild Badger Power WBP31BCF 31 CC Gas 4-Cycle Straight Shaft Trimmer
Wild Badger Power WBP31BCF 31 Cc Gas 4-Cycle Straight Shaft Trimmer
This best commercial 4-cycle string trimmer is a powerful and versatile machine.
It’s designed to work with gas and electric power, depending on the user’s preference. It also features an adjustable shaft that is easy to use and a durable blade that can withstand tough conditions without breaking or wearing out.
In addition to its versatility, this unit has a lightweight design that makes it easy to carry around. This is an excellent option for any trimming task with so many benefits.
Pros
- It has a built-in fuel tank and carburetor.
- It is easy to use, lightweight, and powerful.
- It is designed for longevity.
- It has an ergonomic design and handlebars.
- It is safe to use with a high power/low noise level engine.
Cons
- Expensive
- Requires regular maintenance
5. Troy-Bilt TB525 EC 29 Cc 4-Cycle Curved Shaft Trimmer
The Troy-Bilt TB525 EC is a top-quality 4-cycle string trimmer with an impressive 29cc engine with a maximum power output of 152.9 watts.
This means it can be used for both light and heavy-duty work, making it the perfect choice for your commercial landscaping needs.
It also has an adjustable speed trigger that allows you to control the amount of fuel you want to put into the engine, which means it’s less likely to miss a stroke when handling tough tasks.
This Troy-Bilt TB525 EC29 CC 4 Cycle Curved Shaft Trimmer is a product I would recommend for its reliability and effectiveness. The trimmer starts quickly and has excellent power to cut through the dense brush easily.
It has a curved shaft, making it easier to use in difficult areas such as under decks or around obstacles because it can get into places that other trimmers can’t.
This is an easy to start and durable product. It is affordable and runs on only one fuel tank, so you don’t have to worry about filling up the tank multiple times during your project.
It also features a blade speed adjuster, which allows you to change the speed of your blades from high speed for large areas, medium speed for light cutting, or low speed for detailed work.
I like this product because it is very reliable, easy to use, inexpensive, and lightweight enough to not cause any strain on my back or arms while using it.
Pros
- It is easy to start up due to the 4-cycle engine.
- The curved shaft trimmer easily cuts through tough grass, weeds, etc.
- The trimmer is easy to maneuver and doesn’t slip when wet.
- It has a 1/4″ Quick Change shaft for precision cutting and edging work.
- It has a low vibration design which reduces fatigue during use.
- The unit has an adjustable head that tilts or pivots left or right for extra reach of trimming, edging, and border edge work.
Cons
- Not the best for trimming long grass and weeds because of it’s shortcutting length, which can result in a lot of cutting mistakes
- It does not have an automatic feed line
6. PowerSmart PS 4531 31 Cc 4 Stroke Gas String Trimmer
This Troy-Bilt TB525 EC29 CC 4 Cycle Curved Shaft Trimmer is a product I would recommend for its reliability and effectiveness. The trimmer starts quickly and has excellent power to cut through the dense brush easily.
It has a curved shaft, making it easier to use in difficult areas such as under decks or around obstacles because it can get into places that other trimmers can’t. This is an easy to start and durable product.
It is affordable and runs on only one fuel tank, so you don’t have to worry about filling up the tank multiple times during your project.
It also features a blade speed adjuster, which allows you to change the speed of your blades from high speed for large areas, medium speed for light cutting, or low speed for detailed work.
I like this product because it is very reliable, easy to use, inexpensive, and lightweight enough to not cause any strain on my back or arms while using it.
Pros
- It is easy to start up due to the 4-cycle engine.
- The curved shaft trimmer easily cuts through tough grass, weeds, etc.
- The trimmer is easy to maneuver and doesn’t slip when wet.
- It has a 1/4″ Quick Change shaft for precision cutting and edging work.
- It has a low vibration design which reduces fatigue during use.
- The unit has an adjustable head that tilts or pivots left or right for the extra reach of trimming, edging, and border edge work.
Cons
- Not the best for trimming long grass and weeds because of its short cutting length, which can result in a lot of cutting mistakes
- Does not have an automatic feed line
7. HUYOSEN 38.9 Cc Grass Cutter Trimmer
The HUYOSEN 38.9 Cc Grass Cutter Trimmer is one of the most popular trimmers in this category. This is because it’s easy to use and provides a powerful engine.
It’s also durable, easy to maintain, and boasts a long-lasting engine that can be used for many years to come. Additionally, it boasts a five-year warranty on the blade and the engine itself.
This product has an adjustable handle with a padded grip that gives you complete control of trimming your grass or weeds.
It also comes with an ergonomic design for a comfortable and safe trimming experience. With its 13-inch cutting path, this trimmer is perfect for any size yard or garden space; it can tackle large areas without any problem at all.
The HUYOSEN 38.9 Cc Grass Cutter Trimmer comes in black or green and is available on Amazon for $56.99 with free shipping included in the package.
This model is perfect for any commercial 4-cycle string trimmer list with its durable design and powerful features.
Pros
- It has a 38.9 cc engine which is powerful
- It has a 36 inches trimming length
- It is lightweight and easy to use
- It comes with a nice and comfortable handle
- The bag comes with it for storage
- This trimmer also includes a two-year warranty
Cons
- It is not quiet
- You have to push hard to start
Conclusion
We’re confident that the 7 best commercial 4-cycle string trimmers on our list will meet your needs.
They’ve all been designed with durability and performance in mind, so it’s a safe bet to make them your next purchase.