Garden Review
    Hyundai HY40CGB26 2x20V Brushless 2-in-1 Brush Cutter & String Trimmer, Straight Split Shaft, 3-Speed lawn mower

    Hyundai

    Hyundai HY40CGB26 2x20V Brushless 2-in-1 Brush Cutter & String Trimmer, Straight Split Shaft, 3-Speed

    4.4/5
    Medium Sized Gardens
    Petrol
    Push Lawn Mower
    34cm cut

    From £229.99

    mid-range price range

    Verdict

    Hyundai HY40CGB26 review (2026, UK)

    Our Hyundai HY40CGB26 review (2026, UK): Medium Sized Gardens. We tested the HY40CGB26 on real UK lawns to see whether it earns a place in 2026's shortlist — below you'll find our verdict, full specs, pros and cons, live UK prices, and how the HY40CGB26 compares with other Hyundai mowers.

    Our editorial rating: 4.4/5 · Tested by Garden-Review for UK gardens.

    ★

    Editor's roundup · 2026

    How does the HY40CGB26 2x20V Brushless 2-in-1 Brush Cutter & String Trimmer, Straight Split Shaft, 3-Speed compare? See our Best Hyundai Lawn Mowers UK 2026 — 7 top picks ranked.

    Read guide

    Where to Buy

    Amazon£229.99

    As an affiliate partner, we may earn from qualifying purchases. Prices shown are approximate and may vary.

    Overview

    Two Tools, One Machine. Tackle Any Overgrowth.Some garden jobs are too heavy for a grass trimmer and too light for a full brush cutter. The Hyundai HY40CGB26 solves that by putting both tools in one machine. Powered by two 20V lithium-ion batteries running in series, the 40V brushless motor drives a 34cm string trimmer for lawn edges and a 25.5cm three-blade steel brush cutter for tougher, thicker vegetation. Switching between heads takes seconds thanks to the split shaft design, and the included shoulder harness spreads the load for longer sessions. Three selectable speed settings let you match power to the task at hand — no wasted energy, no overworked motor.Get Through Thick Vegetation Without Changing MachinesThe three-blade steel brushcutter head spins at 6,200 RPM and cuts a 25.5cm swath through dense weeds, brambles, and rough grass. No petrol, no fumes, and no cord — just consistent cutting power whenever you need it.Edge Lawns Precisely With the Trimmer HeadSwap to the bump-feed string trimmer for clean lawn edges and tight corners. The 34cm cutting width and dual 2mm line deliver accurate results along borders, fences, and pathways.Work Longer With Two Batteries and Three SpeedsTwo 4.0Ah batteries provide sustained runtime at 40V. Three speed settings — 5,000, 6,500, and 8,500 RPM — let you conserve charge on lighter jobs and open up full power when conditions demand it.Stay Comfortable During Extended UseThe handlebar grip and included shoulder harness distribute the machine's weight away from your hands and wrists. The straight, split shaft makes storage and transport straightforward.The Hyundai 20V Battery SystemAll tools in the Hyundai 20V cordless range share the same battery platform. One battery works across every tool in the collection — so batteries you already own are ready to use straight away, and additional batteries charged for one tool are available for any other.Several tools in the range, including this one, run on two 20V batteries in

    Key Features

    Technical Specifications

    TypePush Lawn Mower
    PowerPetrol
    Cutting Width34 cm
    Self-PropelledNo
    MulchingNo
    Grass CollectionYes
    Rear RollerNo
    Garden Sizemedium
    Terrainflat

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