Best Straight Shaft Grass Trimmers of 2025

Toby Butcher Avatar
Toby Butcher
Last Updated: 1 Feb 2025

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Straight Shaft Grass Trimmers are versatile gardening tools that are designed to trim grass and weeds in hard-to-reach areas. These trimmers feature a straight shaft that allows for better reach and manoeuvrability, making them ideal for edging, trimming around obstacles, and reaching under bushes. With powerful engines and sharp cutting blades, Straight Shaft Grass Trimmers can quickly and efficiently cut through thick grass and weeds, leaving your lawn looking neat and tidy. Whether you're a professional landscaper or a homeowner looking to keep your garden in pristine condition, these trimmers are a great investment that will make your gardening tasks easier and more efficient.

At a Glance: Our Top Picks

Webb WEBC26 26cc Brushcutter and Lawn Edger Cover #TOP 1
Webb WEBC26 26cc Brushcutter and Lawn Edger
ftb score rating icon 9.8
Toolyuan WYC-22 Carburetor Kit for Trimmers Cover #TOP 2
Toolyuan WYC-22 Carburetor Kit for Trimmers
ftb score rating icon 9.7
Oregon Pro Tap and Go Trimmer Head Cover #TOP 3
Oregon Pro Tap and Go Trimmer Head
ftb score rating icon 9.5

Top 7 Straight Shaft Grass Trimmers

#TOP 1

Webb WEBC26 26cc Brushcutter and Lawn Edger

WEBC26
26cc
Webb WEBC26 26cc Brushcutter and Lawn Edger Cover
Webb WEBC26 26cc Straight Shaft, 2-Stroke Petrol Brushcutter and Lawn Edger with Twin Cutter Heads and Anti-Vibration Loop Handle - 3 Year Guarantee

The Webb WEBC26 Brushcutter is perfect for medium to large gardens, offering versatility and a lightweight design at just 6.5kg. Its smooth 26cc 2-stroke engine ensures dependable performance, allowing you to tackle your garden tasks with ease. You can choose between a 2.5mm nylon line for regular trimming or a robust metal cutting blade for tougher overgrowth. The anti-vibration loop handle enhances comfort and control, making it easier to navigate uneven ground and achieve precise lawn edges.

What We Like
Powerful for various garden tasks
Lightweight and easy to handle
Versatile cutting options available
Comfortable anti-vibration design
#TOP 2

Toolyuan WYC-22 Carburetor Kit for Trimmers

Toolyuan
WYC-22 Carburetor
As pictured
Toolyuan WYC-22 Carburetor Kit for Trimmers Cover
Toolyuan WYC-22 Carburetor Kit for Hitachi Metabo HPT CG22EAB CG22EAD CG22EAS CG22EABSLP CG22EADSLP CG22EASSLP 21.1cc Straight Shaft Grass Trimmer Tanaka TCG-22EAB TCG-22EAB TCG-22EAS Trimmer

The Toolyuan WYC-22 Carburetor is designed for various Hitachi Metabo and Tanaka trimmers, making it an essential replacement part for your gardening tools. This kit includes a carburetor that replaces OEM parts, ensuring compatibility and optimal performance. You will also receive an air filter, spark plug, fuel filter, fuel line, primer bulb, two gaskets, and a fuel grommet assembly, giving you everything needed for a complete installation. With this comprehensive kit, you can maintain your trimmer efficiently, ensuring it runs smoothly and effectively for all your gardening tasks.

What We Like
Complete replacement kit included
Compatible with multiple trimmer models
Ensures optimal performance
Easy to install

Oregon Pro Tap and Go Trimmer Head

539138
Black
Small (<33cc)
Oregon Pro Tap and Go Trimmer Head Cover
Oregon Pro 539138 Tap and Go Bump Fit Universal Trimmer Head, Fits Most Straight Shaft Strimmers up to 33cc, Black

The Oregon Pro Trimmer Head allows you to load trimmer line in 30 seconds or less, making it incredibly convenient for both professionals and experienced DIYers. It fits various brands, including Echo and Stihl, ensuring compatibility with most straight shaft petrol trimmers. The universal fitting means you can use your existing bolt, simplifying installation. Additionally, its durable plastic bump feed knob is designed for brushcutters between 25cc to 33cc, providing reliability during operation.

What We Like
Quick line loading
Universal fitting
Durable design
Compatible with many brands
#TOP 4

Portek Powerstrim 6 Universal Cutting Head

Green
Portek Powerstrim 6 Universal Cutting Head Cover
PORTEK POWERSTRIM 6 STRAIGHT SHAFT STRIMMER CUTTING HEAD UNIVERSAL

The Portek Powerstrim 6 Head is designed for machines with 1.5 kW (36cc) power and above, making it a robust option for your grass trimming needs. This universal cutting head enhances your strimmer's performance, ensuring efficient and effective cutting. You will appreciate its compatibility with various machines, providing flexibility in your gardening tasks. With its durable design, this cutting head promises longevity, allowing you to maintain your garden effortlessly over time.

What We Like
Compatible with various machines
Durable design for longevity
Efficient cutting performance
Ideal for powerful strimmers
#TOP 5

Mac Allister MGTP254 Petrol Line Trimmer Ignition Coil

Mac Allister MGTP254 Petrol Line Trimmer Ignition Coil Cover
Mac Allister MGTP254 Petrol Bent Shaft Line Trimmer Ignition Coil 118801231/0 also Fits MBCP254

The Mac Allister Ignition Coil is a genuine replacement part made by Stiga UK, ensuring high quality and reliability. It is designed to fit the MGTP254 bent shaft line trimmer and the MBCP254 straight shaft brushcutter, providing versatility for your gardening needs. Additionally, it is compatible with various Mountfield models, enhancing its usability across different machines. This part is particularly useful for users who purchased their equipment from B&Q since 2012, offering a straightforward solution for maintaining your trimmer's performance.

What We Like
Genuine replacement part
Versatile compatibility
High-quality construction
Easy to install
#TOP 6

Maxant 6'' Knotted Wire Grass Trimmer Cutter Head

Lawn Mower
silver
Maxant 6'' Knotted Wire Grass Trimmer Cutter Head Cover
Grass Trimmer Cutter Head For Garden Lawn Mower, 6'' Knotted Wire, Cone Steel Wire Wheel Garden Weed Brush, Strimmer Brush Head, Head Wire Trimmer Head, With Knotted Wire For Cutting Thick Grass

The Maxant Grass Trimmer Head is designed for efficiency with high-quality steel wire, providing a large cutting diameter of 150mm. This means you can tackle thick grass and weeds effectively. Installation is straightforward, thanks to included tools and accessories, ensuring you can get started quickly. The durable knotted wire offers excellent abrasion resistance, allowing you to work around rocks without hassle. Additionally, this trimmer head is versatile, making it suitable for various garden applications, including cleaning pathways and removing moss from paving joints.

What We Like
High cutting efficiency
Easy installation
Durable knotted wire
Versatile for garden use
Ideal for tough surfaces
#TOP 7

OFFCUP 8-Inch Steel Wire Trimmer Head

V5-DCTJYTZ-8C-FBA
1pcs 8 Inch
OFFCUP 8-Inch Steel Wire Trimmer Head Cover
OFFCUP Steel Wire Trimmer Head, 8 Inch/ 20.3cm Grass Trimmer Cutter Head, Universal Solid Steel Wire Brush Strimmer Head for Lawn Rotating Replacement Tool, Brushcutter Attachment

The OFFCUP Trimmer Head features an 8-inch wire brush mower head and comes with three mounting accessories for easy installation. Made from high-strength steel wire, it offers exceptional durability and a long service life, ensuring it withstands harsh conditions like hitting rocks or tree stumps. This trimmer head is compatible with straight shaft petrol trimmers, making it a versatile choice for your gardening needs. Additionally, installation is straightforward and almost vibration-free, allowing you to get back to maintaining your garden with minimal hassle.

What We Like
Durable high-strength steel material
Easy installation and removal
Compatible with various trimmers
Wide range of uses
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are Straight shaft trimmers better?

In a straight shaft system like the EGO Power Head string trimmer, the drive cable accomplishes the same function, but since there is no curve to account for, the cable is less vulnerable to breakage. ... Because the drive cable/shaft experiences less bending, straight shaft trimmers tend to be more durable.

2. What is a straight shaft trimmer good for?

Straight shaft trimmers are good for hard to reach places such as under decks, behind trees and around fences. These shafts put more distance between the ground and the operator for better reach, and less risk of kickback debris.

3. Can you edge with a straight shaft trimmer?

You can absolutely edge with a string trimmer. It takes some practice and it'll never truly match the precision of a dedicated edge tool but it can be done. Take your time, perfect your technique, and don't beat yourself up over a few mauled areas as you are learning. The more you do it the better you will get at it.

Editor's Notes

During our straight shaft grass trimmer research, we found 114 straight shaft grass trimmer products and shortlisted 7 quality products. We collected and analyzed 5,360 customer reviews through our big data system to write the straight shaft grass trimmers list. We found that most customers choose straight shaft grass trimmers with an average price of £67.11.

The straight shaft grass trimmers are available for purchase. We have researched hundreds of brands and picked the top brands of straight shaft grass trimmers, including Webb, Toolyuan, Oregon, Portek, Mac Allister. The seller of top 1 product has received honest feedback from 181 consumers with an average rating of 4.6.

Written by
Toby Butcher Avatar

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.