Best Mountfield Grass Trimmers of 2026

Toby Butcher Avatar
Toby Butcher
Last Updated: 5 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

If you're in need of a reliable and efficient tool to keep your lawn or garden in perfect shape, consider the grass trimmers from Mountfield. These high-quality trimmers are designed to make light work of even the toughest grasses and weeds, ensuring that your outdoor space always looks neat and tidy. With a range of features including adjustable cutting heights, ergonomic handles, and powerful engines, these trimmers are perfect for both professional landscapers and home gardeners alike. So if you want to keep your garden looking great all year round, invest in a Mountfield grass trimmer today.

At a Glance: Our Top Picks

Mountfield MGTP254 Grass Trimmer Cutting Head Cover #TOP 1
Mountfield MGTP254 Grass Trimmer Cutting Head
ftb score rating icon 9.9
Mountfield MTR 20 Li Cordless Grass Trimmer Cover #TOP 2
Mountfield MTR 20 Li Cordless Grass Trimmer
ftb score rating icon 9.8
Mountfield MB33D Brushcutter, 43 cm Cutting Width Cover #TOP 3
Mountfield MB33D Brushcutter, 43 cm Cutting Width
ftb score rating icon 9.6

Top 10 Mountfield Grass Trimmers

#TOP 1

Mountfield MGTP254 Grass Trimmer Cutting Head

Mountfield MGTP254 Grass Trimmer Cutting Head Cover
Genuine Mountfield/Mac Allister MGTP254 Grass Trimmer Cutting Head 123155008/0

The Mountfield MGTP254 Cutting Head is a genuine part designed specifically for the 25cc petrol bent shaft strimmer model MGTP254. With part number 123155008/0, this cutting head is updated to be more robust than previous models, ensuring better durability during use. As a genuine Mountfield (GGP) part, you can trust in its compatibility and performance. This cutting head provides a reliable solution for maintaining your garden, helping you achieve a neat and tidy lawn with ease.

What We Like
Genuine Mountfield quality
Designed for MGTP254 model
More robust than older models
Easy to install
Improves trimming efficiency
#TOP 2

Mountfield MTR 20 Li Cordless Grass Trimmer

MTR 20 Li
Multicolor
20 v
Mountfield MTR 20 Li Cordless Grass Trimmer Cover
Mountfield MTR 20 Li Cordless Grass Trimmer, for Trimming Corners and Borders, 25cm Cutting Width, Single -line auto Feed Head, 20V (2Ah) Battery, 150W, Battery and Charger Included

The Mountfield MTR 20 Li is a lightweight and easy-to-use grass trimmer, perfect for tackling corners and borders in your garden. Powered by a 20V lithium-ion battery, you'll enjoy the convenience of trimming without the hassle of cables. The adjustable dual-wire cutting head has a 25cm cutting width, allowing for efficient cutting. With eight adjustable positions on the telescopic shaft, you can find your ideal length for comfortable trimming around plants and obstacles.

What We Like
Lightweight and ergonomic design
25cm cutting width for efficiency
Adjustable telescopic shaft
Cordless for easy manoeuvrability
Minimal noise and no fumes
#TOP 3

Mountfield MB33D Brushcutter, 43 cm Cutting Width

MB33D
Mountfield MB33D Brushcutter, 43 cm Cutting Width Cover
Mountfield MB33D Brushcutter, 43 cm Cutting Width, Easy Recoil Start 32.6 cc 2-Stroke Petrol Engine, Bike-Style Handlebars, Includes Double Harness, Red

Features
Multifunctional: 3-Tooth Metal Blade With Cutting Width Of 43 Cm For Cutting Brambles And Rough Vegetation, Tap & GO Dual Line Head For Grass Trimming
High Performance Brush Cutter, Powered By An Easy Recoil Start 32.6cc 2-Stroke Petrol Engine
Sturdy, Efficient Design: Straight Shaft With Reinforced Support, Excellent Power-To-Weight Performance
Practical And Ergonomical: Bike-Style Handlebars Help You Cover Large Areas, Double Harness To Minimise Fatigue
Contents: 1x Mountfield MB33D Petrol Brushcutter With Grass Trimming Head, 32.6cc 2-Stroke Petrol Engine, Includes Double Harness
#TOP 4

Mountfield ST26 Grass Trimmer Cutting Head

Mountfield ST26 Grass Trimmer Cutting Head Cover
Mountfield ST26, ST26J & MT2801J Grass Trimmer Nylon Cutting Head 123155008/0

The Mountfield Cutting Head is designed to fit various Mountfield models, ensuring compatibility and ease of use. You will receive exactly what is shown in the picture, which guarantees you know what to expect. Manufactured to the highest standards, this cutting head offers durability and reliability for your grass trimming needs. As a direct replacement for the original part, it provides a convenient solution, allowing you to maintain your equipment without hassle.

What We Like
Compatible with various models
High-quality manufacturing
Direct replacement for originals
Convenient and easy to use
#TOP 5

Genuine Mountfield MB2801J Brushcutter Nylon Cutting Head 123155009/0

Genuine Mountfield MB2801J Brushcutter Nylon Cutting Head 123155009/0 Cover
Genuine Mountfield MB2801J Brushcutter Nylon Cutting Head 123155009/0

Features
Part Number 123155009/0
Genuine Mountfield Brushcutter Nylon Cutting Head, Will Fit The Following Models Of Brushcutter MB2801J - 2016, 2015 MB2802D - 2016, 2015 MB3302D - 2016, 2015
Manufactured To The Highest Standards
Direct Replacement For Original Part
#TOP 6

Mountfield Genuine Stihl Brushcutter Handle Tommy Screw Part No.4128 790 7501

Mountfield Genuine Stihl Brushcutter Handle Tommy Screw Part No.4128 790 7501 Cover
Mountfield Genuine Stihl Brushcutter Handle Tommy Screw Part No.4128 790 7501

Features
You Will Receive Exactly Showed On The Picture
Suitable For The Various Stihl Models, See Below
Manufactured To The Highest Standards
Direct Replacement For Original Part
#TOP 7

Mountfield Stihl 1.6mm x 20m Nylon Grass Trimmer Cord Part No.0000 930 2334

Mountfield Stihl 1.6mm x 20m Nylon Grass Trimmer Cord Part No.0000 930 2334 Cover
Mountfield Stihl 1.6mm x 20m Nylon Grass Trimmer Cord Part No.0000 930 2334
#TOP 8

Mountfield Stihl 2mm x 119m/390ft Nylon Grass Trimmer Cord Part No.0000 930 2337

Mountfield Stihl 2mm x 119m/390ft Nylon Grass Trimmer Cord Part No.0000 930 2337 Cover
Mountfield Stihl 2mm x 119m/390ft Nylon Grass Trimmer Cord Part No.0000 930 2337
#TOP 9

Mountfield Stihl 2.4mm x 86m/280ft Nylon Grass Trimmer Cord Part No.0000 930 2340

Mountfield Stihl 2.4mm x 86m/280ft Nylon Grass Trimmer Cord Part No.0000 930 2340 Cover
Mountfield Stihl 2.4mm x 86m/280ft Nylon Grass Trimmer Cord Part No.0000 930 2340
#TOP 10

Mountfield Mac Allister MGTP254 Petrol Grass Trimmer Flexible Shaft 118801352/0

Mountfield Mac Allister MGTP254 Petrol Grass Trimmer Flexible Shaft 118801352/0 Cover
Mountfield Mac Allister MGTP254 Petrol Grass Trimmer Flexible Shaft 118801352/0
Buying Guide Image
Editor's Notes

During our Mountfield grass trimmer research, we found 14 Mountfield grass trimmer products and shortlisted 10 quality products. We collected and analyzed 4,985 customer reviews through our big data system to write the Mountfield grass trimmers list. We found that most customers choose Mountfield grass trimmers with an average price of £17.49.

The Mountfield grass trimmers are available for purchase. The top 10 picks range in price from a low of £9.00 to a high of £99.00, find the one that fits your budget.

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.