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15 Best String Trimmers Under $150, Compared

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Finding the best string trimmers under $150 requires looking at the specs that matter for your yard. We compared 15 models based strictly on the specifications published on their listings. The Greenworks 40V 12-Inch Trimmer and Blower Combo leads because it combines a 12-inch cutting width with a 390 CFM blower, giving you two tools on one battery. This setup handles small-yard trimming and blowing efficiently. Use this guide to decide which voltage, weight, and cutting width fit your maintenance routine.

Quick picks

#ProductBest forPrice
1 Greenworks 40V 12-Inch Trimmer and Blower Combo Best overall small-yard trimming and blowing in one package Check price of Greenworks 40V 12-Inch Trimmer and Blower Combo on Amazon
2 Greenworks 40V 13-Inch Cordless String Trimmer Best budget Suburban yards needing trimming and edging versatility Check price of Greenworks 40V 13-Inch Cordless String Trimmer on Amazon
3 CRAFTSMAN V20 13-Inch Cordless String Trimmer Also great lightweight trimming and edging small yards Check price of CRAFTSMAN V20 13-Inch Cordless String Trimmer on Amazon
4 Worx 20V 15-Inch Cordless String Trimmer Best 15-inch Small yards and lightweight handling Check price of Worx 20V 15-Inch Cordless String Trimmer on Amazon
5 Wild Badger Power 26cc 17-Inch Gas String Trimmer Best 26cc gas-powered trimming and clearing thick brush Check price of Wild Badger Power 26cc 17-Inch Gas String Trimmer on Amazon
6 iToolMax 6" 3-in-1 Cordless Trimmer Best yard small yards and lightweight handling Check price of iToolMax 6" 3-in-1 Cordless Trimmer on Amazon
7 BLACK+DECKER 20V MAX String Trimmer Also great Light trimming and wheeled edging tasks Check price of BLACK+DECKER 20V MAX String Trimmer on Amazon
8 BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery Best premium bump-free trimming with swappable batteries Check price of BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery on Amazon
9 Worx 20V 13-Inch Cordless Trimmer and Edger Best 4.0 ah extended yard trimming with wheeled edging support Check price of Worx 20V 13-Inch Cordless Trimmer and Edger on Amazon
10 BLACK+DECKER 40V Trimmer and Sweeper Combo Also great two-in-one yard trimming and hard-surface sweeping Check price of BLACK+DECKER 40V Trimmer and Sweeper Combo on Amazon
11 BLACK+DECKER 40V 13-Inch String Trimmer and Edger Also great trimming and edging standard residential lawns Check price of BLACK+DECKER 40V 13-Inch String Trimmer and Edger on Amazon
12 CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo Also great Trimming, edging, and clearing yard debris together Check price of CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo on Amazon
13 Voluker 58cc Gas Straight Shaft String Trimmer Also great clearing dense brush and heavy yard vegetation Check price of Voluker 58cc Gas Straight Shaft String Trimmer on Amazon
14 LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer Also great Wide trimming without manual pull starts Check price of LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer on Amazon
15 COOCHEER 58cc Gas Weed Wacker Also great Heavy-duty brush clearing and large yards Check price of COOCHEER 58cc Gas Weed Wacker on Amazon

The best fit for you

Our 15 picks

Best overall

Greenworks 40V 12-Inch Trimmer and Blower Combo

Best for: small-yard trimming and blowing in one package

Voltage
40V
Cutting Swath
12 in
Power Source
battery
Line Feed System
auto feed
Battery Capacity
2.0Ah
Cutting Width
12-Inch

View on Amazon: Greenworks 40V 12-Inch Trimmer and Blower Combo

This Greenworks combo kit provides a 40V cordless string trimmer paired with a 110 MPH, 390 CFM leaf blower. You get a 12-inch cutting swath with an auto-feed head using 0.065-inch line, powered by a 2.0Ah battery with a 60-minute charge time. It includes six extra spools and operates at 67 dB. It suits you if you maintain small to medium yards and want two cleanup tools using one battery.

Pros

  • Includes both a string trimmer and a 390 CFM leaf blower
  • 40V platform with included 2.0Ah battery and 60-minute charger
  • Comes with six replacement 0.065-inch line spools and a spool cover
  • Auto-feed line system eliminates manual bump feeding

Cons

  • 12-inch cutting swath is narrower than standalone 13-inch or 15-inch trimmers
  • 2.0Ah battery capacity limits combined trimming and blowing runtime

Good fit if

  • You want both a string trimmer and a leaf blower running on the same 40V battery.
  • You prefer an automatic line feed system rather than a manual bump head.
  • You want replacement line spools included directly in the box.

Skip if

  • You need a wider cutting swath over 12 inches for broad grass areas.
  • You require thick commercial trimmer line heavier than 0.065 inches.

Verdict: Greenworks 40V 12-Inch Trimmer and Blower Combo delivers a balanced two-tool yard cleanup setup on a single 40V battery system. It gives you capable cutting and debris clearing without requiring separate equipment purchases.

Best budget

Greenworks 40V 13-Inch Cordless String Trimmer

Best for: Suburban yards needing trimming and edging versatility

Voltage
40V
Cutting Swath
13 in
Power Source
battery
Shaft Type
telescoping
Battery Capacity
2.0Ah
Cutting Width
13-Inch

View on Amazon: Greenworks 40V 13-Inch Cordless String Trimmer

This Greenworks 40V 13-inch string trimmer runs on an included 2.0 Ah battery and features a telescoping shaft that extends from 40 to 52 inches. Its 7-position pivoting head converts into an edger using a built-in steel guide. If you manage an average-sized yard and need an adjustable shaft for varied user heights, this cordless trimmer gives you multi-angle cutting without requiring separate edging tools.

Pros

  • Telescoping shaft adjusts from 40 to 52 inches
  • 7-position pivoting cutting head with built-in steel edging guide
  • Includes 40V 2.0 Ah battery and charger
  • Auto-feed head uses 0.065-inch line

Cons

  • Uses 0.065-inch line rather than heavier commercial-grade gauge
  • Included battery capacity is limited to 2.0 Ah

Good fit if

  • You want an adjustable shaft fitting user heights between 5'2" and 6'4".
  • You need a single tool that switches between horizontal trimming and lawn edging.
  • You already own or plan to use other Greenworks 40V cordless tools.

Skip if

  • You need heavy-duty trimmer line thicker than 0.065 inches for dense brush.
  • You manage a large property requiring more runtime than a single 2.0 Ah pack delivers.

Verdict: Greenworks 40V 13-Inch Cordless String Trimmer delivers versatile trimming and edging with an adjustable telescoping shaft and multi-position head. It is a practical maintenance tool for standard suburban yards.

Also great

CRAFTSMAN V20 13-Inch Cordless String Trimmer

Best for: lightweight trimming and edging small yards

Voltage
20V
Cutting Swath
13 in
Power Source
battery
Shaft Type
telescoping
Line Feed System
automatic
Battery Capacity
2.0 Ah

View on Amazon: CRAFTSMAN V20 13-Inch Cordless String Trimmer

The CRAFTSMAN V20 13-Inch Cordless String Trimmer runs on an included 20V 2.0 Ah battery and features a 13-inch cutting swath. You get two speed settings to balance run time against cutting power, alongside an automatic feed system using 0.065-inch line. At 6.3 pounds with a telescoping pole that converts into an edger, this tool suits you if you need a lightweight yard trimmer for basic trimming and edging tasks.

Pros

  • 13-inch cutting swath with automatic .065-inch line feed
  • Two speed settings for power or extended runtime
  • Telescoping shaft quickly converts from trimmer to edger
  • Lightweight build weighing 6.3 pounds
  • Includes 20V 2.0 Ah battery and charger

Cons

  • Uses thin .065-inch trimmer line
  • 2.0 Ah battery capacity limits continuous runtime
  • VERSATRACK wall mounting system is sold separately

Good fit if

  • You need a lightweight 6.3-pound trimmer that adjusts via a telescoping shaft.
  • You want a single tool that converts quickly between trimming and lawn edging.
  • You prefer an automatic line feed system without bump feeding.

Skip if

  • You need heavy-duty cutting that requires line thicker than .065 inches.
  • You require extended runtime beyond what a single 2.0 Ah battery provides.

Verdict: CRAFTSMAN V20 13-Inch Cordless String Trimmer provides dual-function trimming and edging in a 6.3-pound package with two operating speeds. It delivers straightforward yard maintenance with automatic line feeding and an adjustable telescoping shaft.

Best 15-inch

Worx 20V 15-Inch Cordless String Trimmer

Best for: Small yards and lightweight handling

Voltage
20V
Cutting Swath
13 in - 15 in
Motor Type
brushless
Line Feed System
quick winding
Cutting Width
15-Inch
Power Source
Cordless

View on Amazon: Worx 20V 15-Inch Cordless String Trimmer

This WORX cordless string trimmer offers a 15-inch cutting swath with a 20V brushless motor. The adjustable width lets you switch between 13 and 15 inches for better efficiency or runtime. Weighing just 6.62 pounds, it is lightweight and balanced for comfortable use. It is designed for yards up to a quarter acre and features a quick-winding line feed system for easy reloading.

Pros

  • 15-inch cutting width with 13-15 inch adjustability
  • Brushless motor for efficient runtime
  • Lightweight 6.62-pound build
  • Quick winding line feed system

Cons

  • Sold as a tool-only unit without included battery
  • 20V system may offer less power than 40V competitors
  • Smaller cutting swath than gas-powered options

Good fit if

  • You want a lightweight trimmer for small yards
  • You prefer adjustable cutting widths for different tasks
  • You already own WORX 20V batteries

Skip if

  • You need a larger 17-inch or wider cutting swath
  • You require a complete kit with battery and charger included
  • You have large properties exceeding a quarter acre

Verdict: WORX 15-Inch 20V Cordless Trimmer fits homeowners with small yards who value lightweight handling and adjustable cutting widths. It is a practical choice for those who already have compatible batteries.

Best 26cc

Wild Badger Power 26cc 17-Inch Gas String Trimmer

Best for: gas-powered trimming and clearing thick brush

Cutting Swath
17-inch
Power Source
gas
Voltage
26cc
Mowing Function
3-in-1
Dimensions
11.2 × 11 × 45 inches
Weight
12 pounds

View on Amazon: Wild Badger Power 26cc 17-Inch Gas String Trimmer

This gas-powered tool from Wild Badger Power combines a 26cc 2-cycle engine with a wide 17-inch cutting swath. You also get a 10-inch brush-cutter blade and a shoulder strap to manage denser overgrowth. The powerhead accepts compatible attachments, letting you switch tools across yard tasks. It weighs 12 pounds and suits you if you need traditional gas power, broader cutting width, and brush-clearing capacity across larger outdoor spaces.

Pros

  • Includes both a 17-inch trimmer head and a 10-inch brush cutter
  • Powered by a 26cc 2-cycle full-crank engine
  • Powerhead accepts compatible brand attachments
  • Tool-free air-filter access for simple maintenance

Cons

  • Requires 2-cycle gas and fuel mixing
  • Weighs 12 pounds before adding fuel

Good fit if

  • You need to clear thick weeds using an included 10-inch brush blade.
  • You prefer a 26cc gas engine with a wide 17-inch cutting swath.
  • You want an attachment-capable powerhead to expand tool options.

Skip if

  • You prefer a battery-powered setup without 2-cycle engine maintenance.
  • You want a lightweight string trimmer weighing under 10 pounds.

Verdict: Wild Badger Power 26cc 17-Inch Gas String Trimmer delivers versatile clearing power with its 2-cycle engine and dual cutting attachments. It provides practical capability if you need gas reliability and brush-cutting capacity.

Best yard

iToolMax 6" 3-in-1 Cordless Trimmer

Best for: small yards and lightweight handling

Cutting Swath
6 inches
Power Source
battery
Shaft Type
telescopic
Battery Capacity
2.0Ah
Mowing Function
3-in-1
Application
Yard, Garden, Lawn

View on Amazon: iToolMax 6" 3-in-1 Cordless Trimmer

The iToolMax 3-in-1 trimmer weighs 4.4 pounds and features a telescopic pole from 36 to 50 inches. It includes two 2.0Ah batteries for 30–40 minutes of runtime. The unit operates at 72 decibels and offers three blade types. This lightweight design suits smaller yards and users seeking reduced strain. It handles grass, brush, and edging tasks with a single tool.

Pros

  • Weighs only 4.4 pounds for easy handling
  • Telescopic pole adjusts from 36 to 50 inches
  • Includes two 2.0Ah batteries for extended runtime
  • Operates at a low 72 decibels

Cons

  • 6-inch cutting width limits efficiency on large areas
  • Plastic blades only handle grass under 5 cm
  • No app control or smart connectivity features

Good fit if

  • You have a small yard under 1/4 acre
  • You need a lightweight tool for seniors
  • You want a quiet operation under 75 dB

Skip if

  • You require a cutting width over 10 inches
  • You need to cut thick branches over 1 inch
  • You want a battery larger than 2.0Ah

Verdict: iToolMax 6" Cordless 3-in-1 Trimmer fits small yards and users who prioritize low weight and quiet operation. It handles basic trimming and edging well but lacks the power for heavy brush.

Also great

BLACK+DECKER 20V MAX String Trimmer

Best for: Light trimming and wheeled edging tasks

Voltage
20V
Battery Capacity
1.5Ah

View on Amazon: BLACK+DECKER 20V MAX String Trimmer

This BLACK+DECKER unit combines a string trimmer with a wheeled edger mode. It uses the Power Drive Transmission to increase torque for cutting. The kit includes two 1.5 Ah batteries and an auto-feed spool that eliminates hand-winding. It fits users who want a convertible tool for edging and trimming without the hassle of manual line replacement.

Pros

  • Converts from trimmer to wheeled edger
  • Power Drive Transmission increases torque
  • Auto-feed system eliminates hand-winding
  • Includes two 1.5 Ah batteries

Cons

  • 1.5 Ah batteries offer lower runtime than 2.0 Ah options
  • No brush cutter or mower deck attachment included
  • 20V system has less power than 40V or gas models

Good fit if

  • You need a tool that converts to a wheeled edger
  • You prefer auto-feed spools to save time
  • You have small to medium lawns

Skip if

  • You require high-torque cutting for thick brush
  • You need extended runtime for large properties
  • You want a gas-powered engine for maximum power

Verdict: BLACK+DECKER 20V String Trimmer/Edger suits homeowners who want a simple, convertible tool for basic trimming and edging tasks. Its auto-feed spool and wheeled edger mode make it practical for light duty, though the smaller batteries limit its use on larger yards.

Best premium

BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery

Best for: bump-free trimming with swappable batteries

Voltage
20V MAX
Power Source
battery
Line Feed System
automatic feed
Battery Capacity
2.0Ah

View on Amazon: BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery

This package pairs a BLACK+DECKER 20V MAX cordless string trimmer and edger with an extra 2.0Ah lithium-ion battery. It uses an automatic feed spool system that releases line without manual bumping. The included power packs integrate across the brand's 20-volt cordless tool line. You get continuous power swapping between the two batteries, making this setup practical if you maintain typical residential lawns, sidewalks, and driveways.

Pros

  • Automatic feed spool system advances line without bumping
  • Includes an extra 2.0Ah lithium-ion battery for extended runtime
  • Compatible with the BLACK+DECKER 20V MAX tool system
  • Functions as both a string trimmer and an edger

Cons

  • Cutting swath width is not listed in the specifications
  • Runtime per battery charge is not stated

Good fit if

  • You already own or plan to use BLACK+DECKER 20V MAX cordless tools
  • You prefer an automatic line feed system that eliminates manual bumping
  • You want an extra 2.0Ah battery on hand for quick power swaps

Skip if

  • You require higher-voltage 40V tools or gas-powered equipment for thick overgrowth
  • You need confirmed specifications for cutting width before purchasing

Verdict: BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery delivers bump-free trimming and convenient battery swapping for basic lawn care. It is a practical fit if you need dual batteries within an existing 20-volt tool platform.

Best 4.0 ah

Worx 20V 13-Inch Cordless Trimmer and Edger

Best for: extended yard trimming with wheeled edging support

Voltage
20V
Cutting Swath
13 in
Power Source
battery
Motor Type
brushless
Shaft Type
telescopic
Line Feed System
push-button

View on Amazon: Worx 20V 13-Inch Cordless Trimmer and Edger

This Worx tool is a cordless 20V string trimmer that converts into an edger and mini mower. It runs on a brushless motor powered by an included 4.0Ah battery. You get a 13-inch dual-line cutting swath, push-button line feeding, and a 90-degree pivoting head. Dual support wheels guide edging along walks and borders. It suits you if you need wheeled edging and extended runtime from a single 20V pack.

Pros

  • Includes a 20V 4.0Ah battery pack for extended runtime
  • Brushless motor drives a 13-inch dual-line cutting head
  • Electronic push-button line feed advances line without bumping
  • Pivoting 90-degree head includes removable dual support wheels

Cons

  • Total tool weight is 6.62 pounds
  • Includes only one battery pack in the box

Good fit if

  • You want a 4.0Ah battery capacity for longer runtime on small to mid-sized yards.
  • You prefer wheeled support for straight edging along sidewalks and driveways.
  • You want push-button line advancement instead of bump-feed mechanisms.

Skip if

  • You require a wider cutting swath than 13 inches.
  • You need a gas engine or higher-voltage system for thick brush.

Verdict: Worx 20V 13-Inch Cordless Trimmer and Edger combines brushless efficiency with a 4.0Ah battery pack for reliable yard maintenance. Its wheeled support and 90-degree pivoting head make bordering sidewalks straightforward.

Also great

BLACK+DECKER 40V Trimmer and Sweeper Combo

Best for: two-in-one yard trimming and hard-surface sweeping

Voltage
40V Max
Power Source
battery
Line Feed System
automatic feed spool
Included Battery
Battery and Charger Included
Dimensions
10.9 × 7.5 × 40.9 inches
Weight
11 pounds

View on Amazon: BLACK+DECKER 40V Trimmer and Sweeper Combo

This package pairs a 40V Max string trimmer and edger with a cordless sweeper. You get an automatic feed spool that dispenses trimmer line without bumping, paired with a high-torque transmission for cutting grass. The bundled blower delivers wind speeds up to 130 MPH for clearing hard surfaces. It suits you if you want trimming and cleanup tools sharing one 40V battery.

Pros

  • Includes 40V Max string trimmer and 130 MPH sweeper
  • Automatic feed spool eliminates manual line bumping
  • Battery includes a built-in state of charge indicator
  • Backed by a 2-year limited warranty

Cons

  • Combined package weight is 11 pounds
  • Trimmer cutting swath width is not specified in published specs

Good fit if

  • You want a matched trimmer and leaf blower running on 40V battery power.
  • You prefer automatic line feeding instead of bump-feed mechanisms.
  • You need a battery that shows remaining charge levels.

Skip if

  • You only need a standalone string trimmer without an extra sweeper.
  • You require a verified cutting swath measurement before purchasing.

Verdict: BLACK+DECKER 40V Trimmer and Sweeper Combo delivers yard trimming and surface clearing on a shared 40V battery platform. Its automatic feed spool and integrated charge indicator handle standard upkeep with minimal setup.

Also great

BLACK+DECKER 40V 13-Inch String Trimmer and Edger

Best for: trimming and edging standard residential lawns

Voltage
40V
Cutting Swath
13 in
Power Source
battery
Line Feed System
automatic
Cutting Width
13-Inch
Application
Lawn

View on Amazon: BLACK+DECKER 40V 13-Inch String Trimmer and Edger

This cordless tool pairs a 40V battery system with a 13-inch cutting swath for yard cleanup. It weighs 6.4 pounds and converts between a string trimmer and a lawn edger. The automatic feed spool advances line without bumping, while the onboard battery gauge tracks remaining runtime. This tool suits you if you need a lightweight dual-function trimmer for thick grass around standard residential borders.

Pros

  • Weighs 6.4 pounds for low-strain handling
  • Battery pack features a built-in state of charge indicator
  • Automatic line feed advances line without manual bumping
  • Includes wall-mountable charging base

Cons

  • Fixed 13-inch cutting swath offers less pass coverage than 15-inch trimmers
  • No variable speed settings listed in the specifications

Good fit if

  • You want a tool that switches quickly between trimming and edging.
  • You prefer automatic line feed instead of bump feeding.
  • You want to check remaining battery level on the pack itself.

Skip if

  • You need a cutting path wider than 13 inches for large properties.
  • You want adjustable multi-speed throttle settings for sensitive areas.

Verdict: BLACK+DECKER 40V 13-Inch String Trimmer and Edger combines 40V battery output with automatic line feed in a 6.4-pound build. It serves as a dependable choice for switching between trimming overgrowth and neat lawn edging.

Also great

CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo

Best for: Trimming, edging, and clearing yard debris together

Voltage
20V MAX
Cutting Swath
13 in
Power Source
battery
Motor Type
brushed
Shaft Type
telescoping
Line Feed System
automatic

View on Amazon: CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo

This cordless combo kit pairs a 13-inch string trimmer with a handheld leaf blower, running on a 20V MAX battery. You get an automatic line feed for 0.065-inch string, a telescoping pole that simplifies edging, and a blower capable of 340 CFM and 90 MPH. It suits you if you maintain a tidy lawn perimeter and want matching cleanup tools with the included battery and charger ready to work.

Pros

  • Includes cordless string trimmer and 340 CFM leaf blower
  • 13-inch cutting swath with automatic 0.065-inch line feed
  • Telescoping pole adjusts for trimming and edging
  • Dual-speed blower delivers air speeds up to 90 MPH
  • Comes with 20V MAX battery and charger included

Cons

  • Trimmer relies on a brushed motor
  • Restricted to 0.065-inch trimmer line diameter

Good fit if

  • You want a matched 20V trimmer and blower set with an included battery and charger.
  • You need a telescoping shaft to switch between trimming and edging.
  • You prefer automatic line advancement without bump feeding.

Skip if

  • You need a brushless motor setup for heavy yard clearing.
  • You require trimmer line thicker than 0.065 inches.

Verdict: CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo equips you with an auto-feed 13-inch trimmer and a 90 MPH blower that share the same battery platform.

Also great

Voluker 58cc Gas Straight Shaft String Trimmer

Best for: clearing dense brush and heavy yard vegetation

Cutting Swath
10 in
Power Source
gas
Shaft Type
straight
Line Feed System
bump feed
Voltage
58cc
Dimensions
75 × 4 × 5 inches

View on Amazon: Voluker 58cc Gas Straight Shaft String Trimmer

The Voluker 58cc gas string trimmer provides a 2-cycle engine reaching speeds up to 9,300 RPM. You get a straight, split-shaft design alongside a 10-inch string cutting swath and an 18-inch brush-clearing reach. It includes four interchangeable heads, including a bump-feed dual line and metal blades. This setup suits you if you need heavy-duty clearing power for thick vegetation and brush.

Pros

  • 58cc 2-cycle gas engine reaching up to 9,300 RPM
  • Four cutting heads including bump-feed line, brush blade, and saw blade
  • Straight split shaft allows compact storage and reach under brush
  • Adjustable U-handle and shoulder strap included for support

Cons

  • Requires manual fuel and oil mixing for the 2-cycle engine
  • Narrow 10-inch string cutting path compared to larger trimmers

Good fit if

  • You need to clear thick brush, saplings, or dense weeds using blade attachments.
  • You prefer a gas-powered straight shaft tool with bicycle-style U-handles.

Skip if

  • You want a battery-powered tool without the maintenance of 2-cycle gas engines.
  • You prefer a wider string trimming path than 10 inches for basic grass maintenance.

Verdict: Voluker 58cc Gas Straight Shaft String Trimmer delivers heavy-duty clearing performance with its high-displacement engine and multiple cutting blades. It provides the mechanical versatility you need for overgrown brush and mixed yard work.

Also great

LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer

Best for: Wide trimming without manual pull starts

Cutting Swath
17 in
Power Source
2 Cycle Engine
Shaft Type
Straight
Line Feed System
Bump feed
Dimensions
42.1 × 10.6 × 10.2 inches
Weight
19.3 pounds

View on Amazon: LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer

This gas trimmer features a 25cc 2-cycle engine and a 17-inch cutting swath. You get an electric push-button start that delivers up to 150 starts per battery charge, bypassing standard pull cords. Its split straight shaft accepts multi-tool attachments, and the bump-feed head runs 0.095-inch dual line. A 420 ml fuel tank powers your yard work. It suits you if you want wide cutting capacity and gas power without manual pull-starting.

Pros

  • Electric push-button start provides up to 150 starts per charge
  • Wide 17-inch cutting swath with dual-line 0.095-inch bump feed
  • Split shaft supports multi-tool yard attachments
  • Adjustable assist handle to reduce operating fatigue

Cons

  • Weighs 19.3 pounds
  • Not for sale in California
  • Requires 2-cycle fuel mixing for the 420 ml tank

Good fit if

  • You want gas power and a wide 17-inch cut without pulling a starter cord.
  • You plan to switch between different split-shaft yard attachments.
  • You need 0.095-inch dual line to clear tall weeds and stubborn grass.

Skip if

  • You live in California where this unit cannot be sold.
  • You want a lightweight tool under 19.3 pounds.
  • You prefer a fully cordless electric unit over mixing 2-cycle gas.

Verdict: LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer delivers heavy-duty dual-line clearing and attachment versatility without manual pull-starting. It is an effective split-shaft option if you can manage its 19.3-pound weight.

Also great

COOCHEER 58cc Gas Weed Wacker

Best for: Heavy-duty brush clearing and large yards

Cutting Swath
18 in
Power Source
gas
Shaft Type
straight
Voltage
58cc
Application
Lawn
Dimensions
72.8 × 10.2 × 5 inches

View on Amazon: COOCHEER 58cc Gas Weed Wacker

This COOCHEER trimmer uses a 58cc two-stroke gas engine to deliver high torque for thick brush. It features a straight shaft and bike handles for better reach and comfort. The 72.8-inch length helps you clear tall weeds without bending. It includes four attachments, allowing you to switch between edging, trimming, and cutting brush. This tool is designed for users who need power and versatility for large, overgrown yards.

Pros

  • 58cc two-stroke gas engine provides high power
  • Includes 4-in-1 attachments for multiple tasks
  • 72.8-inch straight shaft for extended reach
  • Bike handle design reduces wrist strain

Cons

  • Requires mixing gas and oil manually
  • Gas engine produces exhaust and noise
  • Heavier than electric cordless alternatives

Good fit if

  • You have large, overgrown areas to clear
  • You need to cut thick brush and saplings
  • You prefer the unlimited runtime of gas power

Skip if

  • You want a quiet, zero-emission electric tool
  • You prefer lightweight, easy-to-store equipment
  • You want to avoid mixing fuel and oil

Verdict: COOCHEER 58cc Gas Weed Wacker fits users with large, wild yards who need serious cutting power and versatile attachments for heavy-duty brush clearing.

Specifications side by side

Spec Greenworks 40V 12-Inch Trimmer and Blower Combo Greenworks 40V 13-Inch Cordless String Trimmer CRAFTSMAN V20 13-Inch Cordless String Trimmer Worx 20V 15-Inch Cordless String Trimmer Wild Badger Power 26cc 17-Inch Gas String Trimmer iToolMax 6" 3-in-1 Cordless Trimmer BLACK+DECKER 20V MAX String Trimmer BLACK+DECKER 20V MAX Trimmer/Edger with Extra Battery Worx 20V 13-Inch Cordless Trimmer and Edger BLACK+DECKER 40V Trimmer and Sweeper Combo BLACK+DECKER 40V 13-Inch String Trimmer and Edger CRAFTSMAN 20V MAX 13-Inch Trimmer and Blower Combo Voluker 58cc Gas Straight Shaft String Trimmer LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer COOCHEER 58cc Gas Weed Wacker
Voltage 40V 40V 20V 20V not specified not specified 20V 20V MAX 20V 40V Max 40V 20V MAX not specified not specified not specified
Cutting Swath 12 in 13 in 13 in 13 in - 15 in 17-inch 6 inches not specified not specified 13 in not specified 13 in 13 in 10 in 17 in 18 in
Power Source battery battery battery not specified gas battery not specified battery battery battery battery battery gas 2 Cycle Engine gas
Motor Type not specified not specified not specified brushless not specified not specified not specified not specified brushless not specified not specified brushed not specified not specified not specified
Shaft Type not specified telescoping telescoping not specified not specified telescopic not specified not specified telescopic not specified not specified telescoping straight Straight straight
Line Feed System auto feed not specified automatic quick winding not specified not specified not specified automatic feed push-button automatic feed spool automatic automatic bump feed Bump feed not specified
Battery Capacity 2.0Ah 2.0Ah 2.0 Ah not specified not specified 2.0Ah 1.5Ah 2.0Ah 4.0Ah not specified not specified not specified not specified not specified not specified
Cutting Width 12-Inch 13-Inch not specified 15-Inch not specified not specified not specified not specified 13-Inch not specified 13-Inch not specified not specified not specified not specified
Mowing Function not specified 2-in-1 not specified not specified 3-in-1 3-in-1 not specified not specified 3-in-1 not specified not specified not specified not specified not specified not specified
Application not specified not specified not specified not specified not specified Yard, Garden, Lawn not specified not specified Lawn not specified Lawn not specified not specified not specified Lawn
Size 40V 12" + 390CFM+ Spools New 13" Trimmer (2.0Ah) 13 inches 15-Inch 17-Inch 6" Cordless Foldable (2.0Ah) not specified not specified No Size One Size One Size 13 inches 58CC Straight Shaft 25CC 17Inch not specified
Included Battery not specified not specified not specified Tool Only not specified not specified not specified not specified not specified Battery and Charger Included not specified Battery and Charger Included not specified not specified not specified
Dimensions not specified 52.7 × 12.9 × 5 inches 44 × 8.75 × 5.25 inches 63.9 × 40.3 × 5 inches 11.2 × 11 × 45 inches 47 × 6 × 5 inches not specified not specified 43.1 × 35.6 × 5 inches 10.9 × 7.5 × 40.9 inches 9 × 40 × 4 inches 11.4 × 6.47 × 13.8 inches 75 × 4 × 5 inches 42.1 × 10.6 × 10.2 inches 72.8 × 10.2 × 5 inches
Weight not specified 9.92 pounds 6.3 pounds 6.62 pounds 12 pounds 4.4 pounds not specified not specified 6.62 pounds 11 pounds 6.4 pounds not specified not specified 19.3 pounds not specified
Color not specified Green Gen 2 (Battery Included) Red Black and Orange Blue Green Black Black Black and Orange Orange, Black Orange Red green Straight Shaft-25cc Green
Model not specified STF314 CMCST900D1 WG176.9 WB26BCI GARDEN31 LSTE525, AF100-2 LCC222 & LBXR2020-OPE WG173 LCC340C LST140C CMCK197M1 611+voluker+ 0822+0727 NPTGSP2517A MJCC180822#%#

Key Specs for Trimmer Selection

  1. Match Voltage to Power Needs

    Select your voltage based on the density of vegetation you cut. Higher voltage generally provides more torque for thick weeds. The Greenworks 40V models offer robust power for standard suburban yards. If your yard is small and you only need light trimming, a 20V system like the CRAFTSMAN V20 is sufficient. It weighs less and is easier to handle. Gas engines use cubic centimeters, with 26cc to 58cc options available for heavy brush. Choose the voltage that matches your typical workload to avoid overbuying or underperforming.

  2. Check Cutting Width for Efficiency

    The cutting width determines how much area you clear per pass. A wider deck covers more ground but can be harder to maneuver in tight spaces. The Worx 20V 15-Inch model offers a broad 15-inch swath for faster clearing. Smaller widths, like the 6-inch iToolMax, are better for precise edging and small gardens. Match the width to your yard size. Larger yards benefit from wider cutting paths to reduce total runtime. Smaller yards do not require wide decks and may find them cumbersome.

  3. Consider Weight for Comfort

    Tool weight affects fatigue during extended use. Lighter models are easier to hold overhead or for long periods. The iToolMax 6-Inch cordless trimmer weighs just 4.4 pounds, making it the lightest option here. The CRAFTSMAN V20 is also light at 6.3 pounds. Heavier gas models, like the LawnMaster at 19.3 pounds, require more strength to control. If you have mobility issues or prefer less strain, choose a lightweight cordless option. Heavier tools often provide more power but demand more physical effort.

  4. Evaluate Battery Capacity for Runtime

    Battery capacity, measured in Amp-hours, dictates how long the tool runs before needing a recharge. The Worx 20V 13-Inch model includes a 4.0Ah battery, offering extended runtime for larger jobs. Smaller 2.0Ah batteries, like those in the Greenworks 13-Inch, are lighter but may require swapping for bigger yards. Check if the battery is included. Some models are tool-only, requiring you to purchase batteries separately. Match the capacity to your yard size to ensure you finish the job without interruption.

  5. Select Power Source Wisely

    Your power source choice affects maintenance and convenience. Cordless tools offer quiet operation and no fuel mixing. Gas trimmers provide unlimited runtime and high power for dense brush but require fuel and engine care. The Wild Badger Power 26cc gas model is ideal for heavy clearing. Cordless options like the BLACK+DECKER 40V combos suit regular maintenance. Consider your storage space and maintenance tolerance. If you want zero emissions and simple startup, choose cordless. For maximum power and runtime, gas is the practical choice.

Frequently asked questions

Which string trimmer is the lightest under $150?

The iToolMax 6-Inch Cordless 3-in-1 Trimmer is the lightest option at 4.4 pounds. It features a 6-inch cutting width and a 2.0Ah battery. This low weight makes it easy to handle for small yards and basic edging tasks. Its compact design suits users who prioritize maneuverability over heavy brush clearing power.

What is the widest cutting width available in this list?

The Wild Badger Power 26cc and LawnMaster 25cc models both offer a 17-inch cutting width. These gas-powered trimmers are designed for wide trimming passes. The wider deck allows you to clear more vegetation per pass, which is useful for larger yards or thick overgrowth that requires more coverage.

Which trimmer includes a blower attachment?

The Greenworks 40V 12-Inch Trimmer and Blower Combo includes a blower that delivers 390 CFM. It shares the same 40V battery platform as the trimmer. This setup allows you to switch between trimming and clearing debris without needing separate tools or additional batteries for the blower function.

Are there any cordless trimmers with a 4.0Ah battery included?

The Worx 20V 13-Inch Cordless Trimmer and Edger features a 4.0Ah battery pack. This higher capacity supports extended yard trimming sessions. It also includes a 90-degree pivoting head and wheeled support for edging, making it a practical choice for maintaining borders and sidewalks with reliable power output.

Which gas trimmer uses a push-start mechanism instead of a pull cord?

The LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer uses a push-start mechanism. This eliminates the need for manual pull-starting, which can be difficult with heavier engines. It weighs 19.3 pounds and offers dual-line clearing capabilities, making it suitable for users who want ease of ignition for heavy-duty work.

Which trimmer is best for switching between trimming and edging?

The CRAFTSMAN V20 13-Inch Cordless String Trimmer provides dual-function trimming and edging. It weighs only 6.3 pounds and features an adjustable telescoping shaft. The tool allows you to switch between trimming overgrowth and neat lawn edging easily, making it a versatile option for standard suburban yard maintenance tasks.

What is the highest engine displacement for a gas trimmer here?

The Voluker 58cc Gas Straight Shaft String Trimmer has the highest displacement at 58cc. It also appears in the COOCHEER 58cc Gas Weed Wacker. These high-displacement engines provide significant power for clearing dense brush and heavy yard vegetation. They are designed for users who need serious cutting capacity for large, wild yards.

See also