In the regular maintenance of a garden, one of the essential tools needed is a string trimmer, also referred to as a weed wacker or weed eater. You can use this tool to cut grass and weeds in your garden, shape bushes, or manicure lawns. If you have a small garden, the best gas string trimmer can easily replace a mower.
A gas weed wacker is more powerful than its battery-powered counterpart. In this guide of gas weed trimmer reviews, we’ll show you how to choose the best tool for your needs.
To their name, gas string trimmers run on gas. They are preferred for their power, reliability, and relatively long life. String trimmers have a small engine which rotates a nylon string at a speed of about 10,000 rpm. The string is what cuts through weed grass and shapes bushes. Some trimmers may have two nylon strings, but the working principle remains.
In some gas string trimmers, you can change the speed of rotation based on the task at hand. In gas models, the engines are more powerful, and thus the speed of rotation is higher. The nylon string wears out with time, and a new one has to be bought eventually.
Below, a video on the differences between gas and cordless string trimmers:
Gas string trimmers run on a combustion engine with a power between 15 and 22cc. Most use a double line of spool, but some have a single line. Even the best gas-powered weed eater is not designed to accommodate plastic or metallic blades. Given their higher power, these trimmers can be used on large lawn sizes. They do not need connections since you just need to refill them with gas and this enhances their portability.
There are both 2-cylinder and 4-cylinder engines; 2 cylinder engines run on a mixture of gas and oil while 4-cylinder engines run on gas. Even the best gas trimmer has one main disadvantage: trimmers are relatively heavy. Seeing how you’ll be needing to add gas to the tank, you have to factor in the weight of the gas on top of the stated weight. In most cases, you will need to use a shoulder strap.
Though there are models that are fitted with anti-vibration systems, most gas-powered string trimmers transmit a lot of vibrations to the user. Some are comfortable to use as they absorb vibrations and their weights have been trimmed. Keep in mind that, being gas-powered trimmers, they pollute the environment.
Nonetheless, the great engine power delivered by these tools surpasses the disadvantages. They are preferred by lawn care professionals and homeowners with large lawns. You might also consider this if you need fast lawn manicures and weed cutting.
With so many brands on the market, it is a challenge to choose the best. As a rule of thumb, your needs will dictate the machine that you buy; consider what you need and your budget, and use that criteria as a guide when choosing a trimmer. You can consider gas trimmers reviews online, but you still need to consider certain factors:
This might be a good choice if you are looking for a powerful string trimmer to use on your day-to-day grass, weed, and bush trimming
Running on a 28cc engine, this gas-powered weed eater is powerful enough for commercial use. The machine is offered with a pack of features to enhance its usage and feels comfortable when in use. It is offered with an auto-return stop switch.
This switch takes the machine back to its initial position for easy starting. Starting is also enhanced by an air purge that removes air from the carburetor and the fuel system. You will be able to start the machine with minimum effort thanks to Smart Start technology. The straight shaft is datable. There is a tool-less coupler that separates the shaft to enhance storage and transport.
The engine has a power output of 1.0 hp and trims a width of up to 17 inches. It is a two-cycle unit, which means that you will have to mix gas and oil. The overall unit weighs 11.11 pounds without gas. This is light enough for everyday use. Its maximum power speed is 8000 rpm while its fuel consumption is 507 g/kWh.
The Hitachi CG23ECPSL is a 2-cycle gas powered trimmer designed with PureFire to meet emission standards, but still offering enough power for all home trimmings, without adding weight or increasing maintenance needs.
It comes with a 69.6-inch long pole, ensuring easy usage without bending. This means that you can use the tool all day without having a fatigued back.
Seeing that the engine is 25cc, it produces high power (which comes with great vibrations). The unit has an anti-vibration system for comfortable use. It is offered with S-Start recoil system that reduces the force you need to start the unit. The unit is covered by a two-year commercial warranty, a one-year rental-use warranty, and a 7-year consumer use warranty.
The product weighs only 10.3 pounds. This is lighter than most conventional string trimmers. You will not need shoulder straps, and you can trim all day.
The Homelite Curved Gas String Trimmer runs on a 2-cycle engine designed to be used anywhere, thanks to its low emission design. The engine sports a Quick-Fire carburetor that enhances quick starting.
The system has an improved start system designed with a clutch, which greatly reduces pull effort. The 17-inch cutting swath ensures that you manicure a lawn fast.
It has a curved shaft, enabling ease of use. This trimmer has a curved shaft ideal for trimming edges and tight places. It feels comfortable on your hands thanks to the curved and long shaft. It weighs 14.2 pounds. This is one of the reconditioned items you find on the market. Granted, it has been brought back to a great shape to last longer and address any faults that it may have had earlier.
This also means that you can buy it at a relatively low price. While its cousin, the Homelite ZR33650 is probably the best string trimmer for under 150 dollars, this is arguably the best trimmer for under 100 bucks that you'll find out there.
This trimmer, unlike other gas weed eaters reviews, runs on a 4-stroke engine. This saves you from the hassle of mixing fuel and oils. The fact that it runs on pure gas makes it relatively powerful and is more preferred by professional lawn makers.
This also adds a couple of dollars on its overall price. If performance is what you are looking for, this might be a good choice. It has an air-purge carburetor that rids the carburetor and the fuel system of air ensuring a fast and easy start.
Starting is also made easy by the use of Smart Start technology on the engine. The starter is designed to start easy with minimal effort. It sports a straight long shaft ideal for reaching out to hidden edges. It is designed with a bevel gear for increased performance. The loop handle on the trimmer offers great comfort to users. This unit weighs 17 pounds, which is more than conventional gas powered trimmers.
Though this is a 2-cycle string trimmer, it is designed with all features necessary to make it a professional quality trimmer. It is powerful enough to cut through grass, weeds, and bushes.
It is designed with a curved shaft with an overall length of 56.9 inches. This makes it comfortable to use and long enough to reach edges and tight places.
The engine is compact and lightweight, weighing only 10 pounds without gasoline. The overall build of this unit is ergonomic, allowing you to use all day without feeling fatigued. The engine is designed to start quick and easy. You will find it easy to load the string as well as to maintain this trimmer.
In terms of power and performance, gas string trimmers top in cordless string trimmer reviews. They are ideal when you have a large area that needs trimming. Most of the units are less than 13 pounds in weight and will work well even without shoulder harnesses. However, some are as heavy as 20 pounds. When shopping, it is important to check consumer weed wacker reviews just to be sure of the overall performance of the unit you are interested in.
These units should have a deflector to aim exhaust backward, ensuring that you do not ingest all the fumes. This is especially important for left handed people where the fumes can easily be aimed back towards them. Most models are offered with a translucent gas tank that lets you monitor the level of gas in the tank. This has been found important as evidenced in gas string trimmers reviews online.
The best gas weed trimmer in this roundup is Husqvarna 128LD Straight Shaft String Trimmer. This trimmer comes with a great, desirable and ergonomic build that allows it to be used all day without the user feeling fatigued. It is powerful enough to be used professionally. It sports a quick start system where you just need to pull lightly and the engine will start.
Its comfortable handle allows you great control, letting you reach edges. At only 11.11 pounds, the Husqvarna 128LD weed wacker gas trimmer is a compact and lightweight trimmer that you don't mind having. Plus, you can detach the shaft for storage.