Best Gas-Powered String Trimmer & Weed Eater Reviews and Buy Guide in 2017

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You probably need a string trimmer that is sturdy, durable, reliable and easily cut through the thickest grass, weeds, or brush in your yard. The string trimmers that can get this type of job done are the gas-powered string trimmers, they come with pure power, and you can’t compare other trimmers to these classes of tools.

It can be difficult to choose the right string trimmer that fits the job you need to do because there are thousands of gas-powered trimmers. To limit your search and make sure you get the best gas-powered string trimmer, we have been able to pick the best ones using bases such as performance, durable, power, and comfort. Below is the review of the best gas-powered string trimmers.

1.  Husqvarna 128cd curved shaft string trimmer

Husqvarna 952711952 128CD Curved Shaft String TrimmerHusqvarna curved shaft string trimmer is one of the best sellers for a good reason. It is a perfect multi purpose trimmer for homeowners that have a little storage unit but still prefer to do their maintenance.  The trimmer has many unique features, and one of it is the stop switch which automatically resets for easier starting to on position. The shaft of the trimmer is detachable, and you can attach of Husqvarna accessories.

Furthermore, the trimmer has a Smart Start feature that makes it easy to start with little effort. It also has a twin line cutting system that has a Tap ‘N Go technology which reduces downtime by a quick line field. The handle of the trimmer is also very comfortable making possible to reduce fatigue when using it for an extended period.

With the weight of 17.9 pounds, Husqvarna is a light multi purpose trimmer with high wire cable drive, and it also comes with a T25 semi automatic trimmer head which gives it an easy loading.


  • Multi-use product
  • Shoulder straps
  • Easy to start
  • Safety throttle
  • Small engine


  • Shaft can be a little loose
  • It uses only the brand specific fuel

Click Here To Read Customers Reviews on Amazon

2. Hitachi 21.1cc 2-Cycle Gas Powered String Trimmer

Hitachi CG22EAP2SL 21.1cc 2-Cycle Gas Powered Solid Steel Drive Shaft String TrimmerThe Hitachi 2-Cycle is a reliable and pure performance string trimmer which is designed with the standard of industry components to give you durability. Convenience and stable performance are the major selling point of this model, and it is also what put it among the best trimmers. The trimmer holds a line of 13 feet which means that you can work for a longer time without the need to refill. It also has a 21.1cc PureFire engine that provides you with reliable power, and it also feature a proprietary S-Start which include a Walbro carburetor; this makes it easy to start.

The Hitachi 2-Cycle string trimmer is built to commercial standards, and this makes it easy for cutting through thick weeds and brushes. It also has a long curved shaft which means it is easy to extend and handle difficult areas, and this prevents you from fatigue that could be as a result of awkward bending. At 12 pounds, it is very light in weight making it easy to maneuver. It also boasts of an anti-vibration system for smooth operations and comfort.

Also, the trimmer is affordable and highly desirable, and it comes with a 7-year warranty for residential, 2-year warranty of commercial use, and it also covers a 1-year warranty for rental purpose. The major drawback of the trimmer is the noise; it has 100 dB which makes it quite noisy.


  • lightweight
  • Anti-vibration
  • Smooth start and effortless pull force
  • Less level emission
  • Reduced fuel consumption
  • Works with about different attachments
  • Commercial grade 2-stroke engine


  • Quite loud

Click Here To Read Customers Reviews on Amazon

3. Troy-Bilt TB575 4-Cycle 17-Inch Straight Shaft Trimmer

Troy-Bilt TB575 EC 29cc 4-Cycle 17-Inch Straight Shaft TrimmerThe Troy-Bilt TB575 is a powerful trimmer that comes with a four cycle engine, if you are looking for a trimmer that offers extended period and by which you wouldn’t have to be concerned about discomfort, this is the model that gives it all. It has high mobility and portability which you can attribute to its sleek design. It is affordable despite its much function, and it is also easier to maintain when compared to other gas-powered string trimmers.

The Troy-Bilt TB575 straight shaft trimmer features a SpeedSpool bump head which makes it simpler and faster than ever before to load line. They also incorporate it with a SpringAssist that aid you in starting the trimmer by pulling the cord and still boast of optional JumpStart which you can use to initiate the engine without the need for a cable. The trimmer is built with a 29cc four-cycle engine which gives you an enhanced cutting power, and you can handle any undergrowth. You wouldn’t get stained when fueling because it doesn’t require mixing oil.

The model of this trimmer create space for several attachments which improve the versatility of the tool, and the long straight shaft makes it easy to reach under bushes and shrubs, and this reduces fatigue. The design gives it a multi position handle; this means that it is well optimized for both right and left-handed users. Just like other gas trimmers, it requires regular maintenance.


  • Good power output
  • Lightweight
  • Versatile
  • Powerful


  • Hard to start
  • Uses lots of lines

Click Here To Read Customers Reviews on Amazon

4. The Tanaka Gas-Powered String Trimmer

Tanaka TCG23ECPSL 22.5cc 2-Cycle Gas Powered Solid Steel Drive Shaft String TrimmerThe Tanaka Gas-Powered String Trimmer is a commercial grade that can cut through very dense weeds and brush without flinching; you will find it easy to operate. It can produce 13 feet of line which means it can run for longer periods of time before the need to replace. The trimmer also comes with 21.1cc Purefire engine which will give you durability and power. Homeowners that have already used the model praise the fuel optimization; this means you will spend more time work than refueling. It is also engineered with a purge bulb and Walbro carburetor for easy and quick starts.

The Proprietary S-Start functionality that comes with it reduces the amount of force needed to pull and start the engine. It is also designed with a long curved shaft which is easy to maneuver as it extends into the areas that are difficult to reach, and this relates to the fact that you will not suffer strain as a result of bending to trim. The trimmer is light in weight with just 12 pounds, and it is well balanced you will be able to move around the yard with little effort.

The Tanaka Gas-Powered String Trimmer is equipped with an anti-vibration system which reduces fatigue and makes it easy for you when using it. It is a first-rate gas-powered trimmer that is affordable, and it covers a seven-year homeowner, two-year commercial and one-year rental guarantee. One of the major downsides is that it has a two stroke engine which means that you have to mix the oil before use.


  • High quality
  • Fuel-productive motor
  • Easy to begin and utilize
  • Anti-vibration
  • Powerful


  • Doesn’t switch over to an edger
  • Poor customer service

Click Here To Read Customers Reviews on Amazon

 5. ECHO SRM-225i String Trimmer

ECHO SRM-225i COMMERCIAL GRADE STRING TRIMMERThe Echo SRM-225 String Trimmer is a premium 2-cycle engine commercial trimmer which is one of the best on the market. It is designed with the best components giving you a first class cutting experience with incredible power that can handle any task. It is user-friendly with many features that make it easy to maintain and operate. With a transparent fuel tank, it is easy to know when you are running low on fuel. The incorporated Proprietary U-turn head trimmer reloads lines within a slit of a second and the bump feed mechanism effortlessly releases more line by taping the head against the ground.

The Echo SRM-225 string trimmer rapidly and efficiently cuts your workload by trimming through a wide area with its dual-line and cutting width. The 21.2cc engine gives it an exceptional power which is strong enough to cut through the heaviest weeds and brush. It also boasts of a heavy-duty air filtration system that extends the life span of the trimmer. It comes with an i-30 technology that makes this model easy to start and a cut-off knife and durable shield that helps to manage tangled and long undergrowth.

The rubber comfort grip and anti-vibration handle gives you the best support that any trimmer can offer; it also has a straight 5-foot shaft that improves your reach to cut the weeds that are in the most sensitive locations. It is light and easy to handle, you can carry it even with a full tank around your yard comfortably. It is preassembled on delivery, but you have to mix the oil before you can start it and it takes quite a lot of maintenance.


  • Lots of power
  • Reliable
  • Easy to start
  • Durable
  • Light


  • It is noisy and polluting
  • It requires mixing

Click Here To Read Customers Reviews on Amazon

Buying Guide of Gas-powered String Trimmer

String trimmers are highly effective and versatile tool for cutting through dense weeds, grass, and undergrowths. They are perfect for edging, can cut the areas where mowers can’t reach, place like around the fences, rocks, near trees, and the likes. Some of the trimmers accept additional attachments which can turn to an edger, hedge trimmer, brush cutter and more.

Benefits of Gas Trimmers

Gas-powered string trimmers have many advantages that make it the most sorts after by professional landscapers and people with large yards; it is regarded as the most suitable for tough tasks. Discussed below are some of the advantages of working with a gas-powered string trimmer.

Engine Performance: Gas-powered trimmers have big engines that equate to more power and optimized cutting speed. If you need to move from one job to the other and get it done in no time, a gas-powered string trimmer is a perfect option for you. You will save lots of time, and you wouldn’t need to keep recharging at every minute, you just refuel immediately you are out of gas, and you can start cutting again.

Results Oriented: You can’t compare anything to the performance of gas-powered trimmers, Electric trimmers lack the power to cut through thick weeds and brush while gas trimmers slice through the thickest grass with ease. It is powerful enough to do any job.

No Limitations: Gas-powered string trimmer doesn’t have cords which mean you are not limited by any extension, and you can go as far as you like. It allows you to trim difficult areas easily.

Durable: Gas-powered trimmers come with either two-stroke or four-stroke engines which are very powerful and last longer than other trimmers.


Every product has both advantages and disadvantages; gas-powered string trimmer is no exception and below are the drawbacks associated with the trimmer.

Noise: Out of all the types of string trimmers, gas-powered trimmers make the most noise, and that is why it is recommended to use ear protection when operating the engine.

Refueling: With the cost of oil and fuel, gas-powered trimmers can be expensive to use.

Emissions: The emissions that are linked to gas-powered trimmers can be harmful to the user, and it is chaotic to the environment, though new gas-powered trimmers now come with low emission and it is safe to use.

The high cost of maintenance: Gas-powered trimmers require regular maintenance, and this also leads to an additional cost due to its moving parts.

Features you should consider

Here are the main features you should consider when you are ready to buy a gas-powered trimmer. It should be light in weight, easy to maneuver and handle. You should also look for the trimmer that has centrifugal clutch; this makes the gas trimmer to be stationary without rotating the head. It should also have debris shield and spinning head for edging. Below are also some of the important features you could consider.

Shaft Shape: There are two primary types of shaft configuration, the Straight shaft which offers longer reach to difficult areas and the curved shaft which is easier to maneuver. Choose the trimmer with the shaft that is best suited for you.

Line Feed: There are a bump feed and a fixed-line head; the bump feed discharge more line as you need it from the spool while fixed-line head releases short lines to remove tangling and this means that you have to use it more often.

Engine type: Gas-powered trimmers have two-cycle and four-cycle engine; the two cycle engine is less expensive when you compare it to the four cycle engine while the four-stroke engines are more powerful, easier to start, and doesn’t require oil mixing


With all this gas-power string trimmers’ review, we are sure you didn’t only know the ones that are more robust, durable, and comfortable; you also know the trimmer that is best suited for you. If you have been able to decide on which one to buy, all that is left for you is to make few clicks and the trimmer will be yours.