Buying Guide
Our Guide to the Best Gas String Trimmers Under $150
Six gas string trimmers under $150 compared on engine size, fuel type, cutting swath and attachments, for yards with thick weeds and overgrown edges.
By Gardening Is Ezee Editors
11 min read6 products evaluated
A gas trimmer earns its place where a cordless one runs out of battery: acres of tall grass, fence lines choked with brush, a back lot nobody has cut in a year. Under $150 you can choose between a big 52cc to 58cc two-stroke that eats brush, a small 25cc to 26cc unit that stays light, and a 4-cycle that skips fuel mixing.
Engine size sets how thick a stem the machine can chew, but the cutting head decides how clean it leaves a lawn. String heads handle grass and weeds, while a metal blade handles saplings and briars. Most of these trimmers include both, and several swap in extra heads.
The practical question is whether you want power, low weight or easy fueling. Pick that first and the other specs follow.
Gardening Is Ezee field notes
The Garden Fit Check
A quick way to connect the shortlist to the space, workload and ownership details that matter after the box arrives.
- Start with the job
- 58cc 4-in-1 Gas Weed Eater with Bike Handles leads this shortlist for large, mixed yards. Use that fit as a reference point, then compare the alternatives against your own space and workload.
- Specs that separate the picks
- The first details to compare are 58cc, 2-stroke, 52cc, 2.2 kW, 58cc, 2-cycle. Confirm the exact model and included components before ordering.
- Trade-off to plan for
- Heavier than the 25cc and 26cc trimmers
The Practical Shortlist
A garden-first look at 6 options, organized around the job each one suits best.
Best Overall
58cc 4-in-1 Gas Weed Eater with Bike Handles
large, mixed yards
Our take Check price for 58cc 4-in-1 Gas Weed Eater with Bike Handles (opens in a new tab)
Best Budget Brush Cutter
LINASHI 52cc Gas Weed Eater and Brush Cutter
clearing overgrown lots
Our take Check price for LINASHI 52cc Gas Weed Eater and Brush Cutter (opens in a new tab)
Easiest Pull Start
58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start
easy starting, mixed jobs
Our take Check price for 58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start (opens in a new tab)
Best No-Mix Trimmer
SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch
mix-free fueling
Our take Check price for SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch (opens in a new tab)
Best Light Pick
WILD BADGER 26cc 3-in-1 String Trimmer and Edger
suburban trimming and edging
Our take Check price for WILD BADGER 26cc 3-in-1 String Trimmer and Edger (opens in a new tab)
Best Compact Brush Blade
PowerSmart 25.4cc 2-in-1 Gas Weed Wacker
small lots, light brush
Our take Check price for PowerSmart 25.4cc 2-in-1 Gas Weed Wacker (opens in a new tab)
Why Each Pick Made the Cut
Best Overall1 of 6
58cc 4-in-1 Gas Weed Eater with Bike Handles on Amazon (opens in a new tab)
A 58cc engine, four swap-in heads and bike handles make this the most capable general-purpose trimmer under $150.
Best for
- large, mixed yards
Our take
The 58cc two-stroke engine turns up to 9,300 rpm and drives four attachments, including dual-line trimmer heads for grass and metal blades for brush. The bike-style handle puts both hands in a natural grip, and the recoil starter is listed as firing in a few pulls.
Against the 52cc LINASHI it adds engine size and two more heads for about $20. Against the 25cc and 26cc trimmers it clears thicker growth faster, but weighs more.
Buy it for a large, mixed yard. If you need to trim around a patio, the smaller Wild Badger is nimbler.
Key dimensions & specs
- 58cc, 2-stroke
- 4 detachable heads
- Up to 9,300 rpm
- Bike handles
Pros
- Four heads swap onto one 58cc powerhead
- Bike handles give a balanced two-hand grip
- Up to 9,300 rpm cuts through thick weeds
- Recoil starter fires in a few pulls
Cons
- Heavier than the 25cc and 26cc trimmers
- Two-stroke fuel must be mixed every tank
Best Budget Brush Cutter2 of 6
LINASHI 52cc Gas Weed Eater and Brush Cutter on Amazon (opens in a new tab)
The cheapest big engine in the group: 52cc, 2.2 kW and a 3-tooth metal blade for tough overgrowth.
Best for
- clearing overgrown lots
Our take
LINASHI lists a 52cc, 2.2 kW two-stroke engine at 8,500 rpm, with a string trimmer head and a 3-tooth metal blade in one box. A side-mounted engine, a U-shaped handle and a shoulder strap spread the weight.
It is the lowest-priced large engine here, about $10 under the 4-in-1 models. You get two cutting tools rather than four, and no extra heads.
Buy it for clearing an overgrown plot at the lowest cost. If you want hedge or edging attachments, step up to the 58cc 4-in-1.
Key dimensions & specs
- 52cc, 2.2 kW
- 8,500 rpm
- 3-tooth blade
- Shoulder strap
Pros
- 3-tooth metal blade cuts woody stems
- U-handle and strap spread the weight
- Anti-vibration design on a 52cc engine
Cons
- Only two cutting tools in the box
- No attachments beyond string and blade
Easiest Pull Start3 of 6
58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start on Amazon (opens in a new tab)
A 58cc engine with a starter listed as cutting pull resistance by half, plus four interchangeable heads.
Best for
- easy starting, mixed jobs
Our take
This 58cc 2-cycle machine lists a smooth-pull starter that reduces pull resistance by 50 percent, an adjustable U-handle and a shoulder strap, and four detachable heads for trimming, brushing and edging.
It matches the other 58cc model on engine and head count, but uses a U-handle rather than bike handles and starts lighter on the cord. It costs about $10 less.
Choose it if starting a gas engine is your worry. For a more natural grip over a long day, the bike-handle model is better.
Key dimensions & specs
- 58cc, 2-cycle
- Easy-pull starter
- 4 trimming heads
Pros
- Starter listed at half the usual pull resistance
- Four detachable heads cover grass and brush
- Adjustable U-handle adapts to different operator heights
- 58cc engine has the muscle for thick weeds
Cons
- U-handle is less balanced than bike handles
- Two-stroke mix needed at every fill
Best No-Mix Trimmer4 of 6
SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch on Amazon (opens in a new tab)
The only 4-cycle here: gasoline goes in the tank and oil in the crankcase, so there is no mixing.
Best for
- mix-free fueling
Our take
SENIX uses a 4-cycle engine, so gas and oil are separate and you skip mixing every tank. It cuts a 17 inch swath with a dual line feed on a straight shaft with a D-handle, and the compact engine is described as 20 percent lighter than its earlier version.
At 26.5cc it has less power than the 52cc and 58cc models, but it is cleaner and quieter than a two-stroke. It costs the most of the six.
Buy it if mixing fuel is your biggest complaint and your yard is mostly grass and weeds. For thick brush, use a 52cc or 58cc machine.
Key dimensions & specs
- 26.5cc, 4-cycle
- 17 in swath
- No fuel mixing
- Dual line feed
Pros
- Gas and oil are separate, so no mixing
- 17 inch cutting swath with dual line feed
- Straight shaft gives a long, balanced reach
- 20 percent lighter engine than its earlier design
Cons
- Too small to cut thick brush
Best Light Pick5 of 6
WILD BADGER 26cc 3-in-1 String Trimmer and Edger on Amazon (opens in a new tab)
A 26cc full-crank engine with a 17 inch string swath and a 10 inch brush blade for light jobs and edging.
Best for
- suburban trimming and edging
Our take
WILD BADGER fits a 26cc two-cycle full-crank engine, a 17 inch string trimmer head and a 10 inch brush blade, and says it starts within five pulls. Tool-free access to the air filter simplifies maintenance, and the power head accepts other attachments.
It is the nimblest unit here at 26cc and the second most expensive. It cannot match the 58cc models on brush but trims and edges well with a lighter feel than the 52cc LINASHI.
Buy it for suburban yards with occasional weeds. If you need heavy brush, choose the 58cc.
Key dimensions & specs
- 26cc, full-crank
- 17 in string swath
- 10 in brush blade
Pros
- Full-crank engine runs smoother than half-crank designs
- Tool-free air filter access speeds up routine maintenance
- 17 inch string swath covers lawn edges quickly
- Powerhead accepts other attachments for added jobs later
Cons
- Less brush-cutting power than the 52cc
Best Compact Brush Blade6 of 6
PowerSmart 25.4cc 2-in-1 Gas Weed Wacker on Amazon (opens in a new tab)
The smallest engine here at 25.4cc, but with a 10 inch brush blade and 16 inch string swath for light brush.
Best for
- small lots, light brush
Our take
PowerSmart pairs a 25.4cc two-cycle low-emission engine with a 16 inch cutting width, a 0.095 inch trimmer line and a 10 inch brush blade. Shoulder straps and a balanced design reduce vibration.
It is the lightest powerhead here and costs about the same as the 58cc models. What you give up is power, because 25.4cc struggles with thick stems.
Buy it for trimming a small lot with an occasional woody patch. For heavy cutting, take the 58cc.
Key dimensions & specs
- 25.4cc, 2-cycle
- 16 in swath
- 10 in brush blade
Pros
- Low-emission engine design cuts exhaust output
- 10 inch blade for occasional woody stems
- Shoulder straps and balanced design reduce arm fatigue
- 16 inch swath for yard trimming
Cons
- At 25.4cc it struggles with thick stems
- Costs as much as the larger 58cc models
How We Built This Shortlist
Each pick was assessed across 5 criteria weighted for real-world use.
- Engine and fuel type
- Displacement, two-cycle or four-cycle design and fueling effort were compared.
- Cutting tools
- Swath width, line size and metal blades were compared for what each can clear.
- Attachments
- The number of detachable heads was counted for each trimmer.
- Comfort
- Strap, handle style and listed vibration control were weighed.
- Price tier
- Cost was compared to engine size and kit contents.
What Matters Before You Choose a Gas String Trimmer
Key buying criteria so you get the right fit the first time.
Two-cycle versus four-cycle
A two-cycle engine burns gasoline mixed with oil, commonly 40:1 or 50:1, and is lighter with more power per cc. A four-cycle keeps oil in a separate sump, so you pour straight gasoline, but it is heavier and less powerful per cc. Check the listing for 2-cycle or 4-cycle, and never put two-cycle mix in a four-cycle engine.
Engine size and brush capacity
Displacement tells you how thick a stem the shaft can drive the head through. Around 25cc handles grass and weeds, while 52cc to 58cc handles saplings with a metal blade. Match the cc to the thickest thing you cut.
Cutting swath and line
Swath width, such as 16 or 17 inches, decides how many passes a yard takes. Thicker line, like 0.095 inch, cuts tougher weeds but feeds slower. Look for the swath and line size in the specs.
Attachments in the box
A multi-head trimmer can swap a string head for a brush blade, hedge trimmer or edger on the same powerhead. Count the heads that come with the machine, because extras sell separately for more.
Weight and balance
A shoulder strap, a U or bike handle and a side-mounted engine all change how the machine hangs. Heavy brush cutters tire your arms after twenty minutes without a strap. Look for the strap in the description.
Match a Gas String Trimmer to Your Garden or Yard
By Yard Type
| Yard | Recommended pick | Why |
|---|---|---|
| Large mixed yard | 58cc 4-in-1 Gas Weed Eater with Bike Handles | Four heads and 58cc |
| Overgrown lot | LINASHI 52cc Gas Weed Eater and Brush Cutter | Blade and large engine at low cost |
| Easy starts for casual users | 58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start | Half pull resistance |
| Mostly grass, no fuel mixing | SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch | 4-cycle engine |
| Suburban edges | WILD BADGER 26cc 3-in-1 String Trimmer and Edger | Light and nimble |
| Small lot, light brush | PowerSmart 25.4cc 2-in-1 Gas Weed Wacker | Lowest weight engine |
Scroll sideways to see every column.
By Budget
| Price range | Recommended pick | What you get |
|---|---|---|
| Under $100 | LINASHI 52cc Gas Weed Eater and Brush Cutter | Big engine at the lowest cost |
| $100 to $115 | 58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start | 58cc with easy starter |
| $115 to $125 | 58cc 4-in-1 Gas Weed Eater with Bike Handles | Bike handles and four heads |
| $115 to $125 | PowerSmart 25.4cc 2-in-1 Gas Weed Wacker | Compact brush blade |
| $130 to $140 | WILD BADGER 26cc 3-in-1 String Trimmer and Edger | Full-crank engine |
| $145 to $150 | SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch | No fuel mixing |
Scroll sideways to see every column.
Two-Cycle vs Four-Cycle
- Two-cycle
- Lighter and stronger per cc, but fuel must be mixed with oil each fill. In this comparison: LINASHI, both 58cc models, WILD BADGER and PowerSmart.
- Four-cycle
- No mixing, quieter, but heavier and less powerful. In this comparison: SENIX.
Choose two-cycle for power and low weight, four-cycle if mixing is a deal-breaker.
By Attachments
| You want | Recommended pick | Why |
|---|---|---|
| Four heads on one engine | 58cc 4-in-1 Gas Weed Eater with Bike Handles | Four detachable heads |
| String plus blade only | LINASHI 52cc Gas Weed Eater and Brush Cutter | Two tools included |
| Attachment-capable powerhead | WILD BADGER 26cc 3-in-1 String Trimmer and Edger | Accepts other attachments |
| Dual line feed | SENIX 26.5cc 4-Cycle Gas String Trimmer, 17 Inch | Dual line feed |
| Blade and string for small jobs | PowerSmart 25.4cc 2-in-1 Gas Weed Wacker | 10 inch blade |
| Mixed heads, simple handle | 58cc 4-in-1 Gas Brush Cutter with Easy-Pull Start | Four heads on a U-handle |
Scroll sideways to see every column.
For Overgrown Properties Specifically
- Look for
- A 50cc or larger engine, a metal blade and a shoulder strap to spread the weight.
- In this comparison
- The LINASHI 52cc Gas Weed Eater and Brush Cutter has all three at the lowest price, and the 58cc 4-in-1 adds more heads.
When to Spend More
- Spend more if
- You trim weekly on a large property. The 58cc 4-in-1 Gas Weed Eater with Bike Handles is the best here, and the next price tiers add Husqvarna models.
- Save if
- You clear one overgrown lot. The LINASHI 52cc Gas Weed Eater and Brush Cutter does it for less.
Before You Bring One Home
Can I use regular gas in a two-cycle trimmer?
Only mixed with two-cycle oil at the ratio on the trimmer, often 40:1 or 50:1.
Do 4-cycle trimmers need mixed fuel?
No. Pour straight gasoline in the tank and keep oil in the sump. Never use two-cycle mix in them.
What is a full-crank engine?
A design with a more rigid crankshaft that runs smoother than half-crank designs and tolerates attachments.
Is 26cc enough for tall weeds?
Yes for grass and weeds, but 52cc or more is better for woody stems.
How do I store a gas trimmer?
Run it dry or add stabilizer if it will sit for over a month, because ethanol gas can varnish the carburetor.
What fuel does the trimmer need?
Fresh unleaded gasoline at 89 octane or higher with no more than 10 percent ethanol is a common spec.
Bottom Line
Best overall: 58cc 4-in-1 Gas Weed Eater with Bike Handles — best overall pick in this roundup. See the full verdicts above for every pick, with pros, cons and who each one suits.
Browse all gas string trimmers under $150 (2026) on Amazon — Prime-eligible options with current pricing.