Garden Review
    Hyundai HYM510SPEZ 51cm Petrol Lawnmower -  Self Propelled Zero-Turn Ultra Low Cut Electric Start lawn mower

    Hyundai

    Hyundai HYM510SPEZ 51cm Petrol Lawnmower - Self Propelled Zero-Turn Ultra Low Cut Electric Start

    Petrol
    Self-Propelled Mower
    51cm cut
    Self-propelled
    Mulching

    From £469.99

    premium price range

    Verdict

    Hyundai HYM510SPEZ review (2026, UK)

    Our Hyundai HYM510SPEZ review (2026, UK): a solid pick for UK gardens. We tested the HYM510SPEZ 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 HYM510SPEZ compares with other Hyundai mowers.

    ★

    Editor's roundup · 2026

    How does the HYM510SPEZ 51cm Petrol Lawnmower - Self Propelled Zero-Turn Ultra Low Cut Electric Start compare? See our Best Hyundai Lawn Mowers UK 2026 — 7 top picks ranked.

    Read guide

    Where to Buy

    Amazon UK£469.99

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    Overview

    Zero-Turn Petrol Lawn Mower The HYM510SPEZ is a heavy-duty zero-turn lawn mower from Hyundai with electric push-button start. With a similar design to a trolley or pram, its swivelling front wheels allow it to ‘spin on its own footprint’ 360 degrees, meaning you can turn on the spot to mow awkward-shaped lawns with added ease. The Hyundai HYM510SPEZ Lawn Mower is powered by an impressive Hyundai 196cc economical petrol 4-stroke engine for quick and efficient cutting. Self-Propelled Petrol Mower This mower also features a self-propelled system with 4 variable speeds so all you have to do is pick your most comfortable speed and steer - no pushing required! Mowing has never been easier. Electric-Start Lawn Mower The HYM510SPEZ features an electronic CDI ignition system and an easy push-button electric start as well as recoil backup for an effortless start each and every time. Easy To Steer Great for all garden coverage, the zero-turn feature on this powerful mower leaves no area of grass uncut - perfect for awkward areas and curved borders that are a struggle with a traditional lawnmower. Its pivoting front axle-mounted wheels let you effortlessly glide through turns and obstacles and moves over rough terrain for an even cut. The front castor wheels can also be locked into place allowing easy straight line cutting also. 508mm Cutting Width With a cutting width of 508mm / 20", this mower is ideal for medium to large lawns and gardens. For the perfect, tailored cut on your lawn, the HYM510SPEZ can be easily adjusted between its six different cutting heights - up to a 75mm option if you’re trimming rougher ground or doing a first cut - by using a single height adjusting lever, giving you complete control over your lawn care needs. Thanks to the ease at which this mower can be turned, Hyundai has added the option of an extra-low cut (for smooth, flat lawns) to create bowling green-like finishes. The HYM510SPEZ's extra-large 70L grass collector bag features a high

    Technical Specifications

    TypeSelf-Propelled Mower
    PowerPetrol
    Cutting Width51 cm
    Self-PropelledYes
    MulchingYes
    Grass CollectionYes
    Rear RollerNo
    Garden Sizemedium, large
    Terrainflat

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