Hyundai 20" / 51cm 196cc 3-in-1 Self-Propelled Lawnmower, Easy Turn, Electric Start, 70L Collector, Rear Discharge & Mulching | HYM510SPEZ

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£604.99 inc. VAT
£504.16 ex. VAT
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Orders to be received within 1 - 5 working days. There may be a slight delay in courier tracking becoming available. Postcode exclusions apply.

4 months at 0% interest, Click for more info

(6 reviews) Write a Review

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 airflow plastic top with a level indicator to ensure maximum grass pickup. As it's so large, it also means you'll spend less time having to empty the cuttings, reducing your overall mowing time.

Safe and Easy To Use

Designed with your safety in mind, the HYM510SPEZ includes OPC (Operator Presence Control) technology that ensures the engine will not run if you let go of the handle.

With minimal assembly required and 600ml engine oil included, you can be up and running in minutes to get that first cut on your lawn done as quick as possible!

The HYM510SPEZ even comes with cup holders to hold those all important ice-cold drinks in the summer to keep you cool and comfortable whilst mowing.

After use, the deck can be quickly and easily cleaned underneath by connecting your garden hose and swilling the bottom of the deck with water.

The soft grip handles can be folded forwards oven the main body for extra-compact storage to save space in your garden shed or garage.

3 Year Warranty

As with all of our Hyundai Lawn Mower range, the HYM510SPEZ comes with our Hyundai 3 year home-use warranty* / 1 year commercial warranty* (terms apply) for added peace of mind.

At A Glance:

  • 510mm/20” cutting width for medium to large gardens
  • 360 degree swivelling front wheels which allow the mower to be turned on its own footprint
  • Hyundai 196cc OHV 4-stroke petrol engine
  • Self-propelled so drives itself – all you need to do is steer
  • Electric push-button start
  • 6 adjustable cutting heights – 17-75mm
  • Extra-large 70L grass collector
  • Mulching option for a green, healthy lawn
  • Foldable handles for compact storage
  • OPC technology for extra safety
  • Tool-free assembly
  • 3 year Hyundai home-use* / 1 year commercial warranty*


Model HYM510SPEZ
Start Method Electric or Recoil
Propulsion Self-Propelled
Cutting Width (mm) 508
Cutting Height Min (mm) 25
Cutting Height Max (mm) 75
Cutting Positions 6
Cut Options Rear Discharge, Mulching
Catcher Volume (L) 70
Catcher Type Half Plastic With Polyester Bag
Handle Type Soft Grip
Safety Features Operator Presence Control
Deck Material Steel
Quick Clean Hose Connector Yes
Engine Model IC200VE
Engine Type 4-Stroke OHV Single Cylinder
Engine Size (cc) 196
Power (hp) 5.7
Fuel Unleaded Petrol
Fuel Capacity (L) 1
Engine Oil 15w40
Engine Oil Capacity (ml) 600
Gross Weight (kg) 49
Net Weight (kg) 44
Wheel Diameter (mm) Front: 203, Rear: 254
Fully Assembled Dimensions (H x W x L) (mm) 1580 x 550 x 1050
Package Dimensions (H x W x L) (mm) 500 x 570 x 925
Engine Capacity (CC) 150-200
Fuel/Power Source Petrol
Rear Roller? No
Recommended For Lawns Up To Large Lawns - Above 2000sq. ft
Product Type Lawn Mower
Warranty (Years) 3
Model EAN 5056275759001
In The Box HYM510SPEZ Petrol Lawnmower 70L Hard top Polyester Grass Bag Battery charger Engine Oil User Manual

6 Reviews Hide Reviews Show Reviews

  • 5
    Quality mower

    Posted by Stefan Slavovski on 9th Mar 2024

    I have been waiting the whole winter for this mower to come available late February. Arrived on time. Well packed. A 600ml oil bottle included in the box. After following all instructions I went ahead mowing the garden and absolutely loved the way this machine is working. My old electric mower took about 6h to do the whole garden while this lovely Hyundai machine did it for only 2h and as I get used to it more, especially when mulching, it will perhaps fall to 1h. Great piece of machinery!

  • 4
    Excellent mower

    Posted by SE Perthshire on 28th Mar 2021

    This is a great mower and the electric start is fantastic. My only niggle is that the tread on the driven wheels is quite shallow so there is some wheel-spinning. Rapid dispatch only let down by the courier company.

  • 4
    Turning with ease

    Posted by M.B. Bedford on 26th Feb 2021

    Great mower. Electric start and turning wheels make mowing the lawn a doddle. Front wheel set up also adds a bit of suspension/flex effect when mowing over undulating ground which is great. No oil supplied which is frustrating.

  • 5
    Excellent Lawn mower

    Posted by C A, Glasgow Scotland on 8th Sep 2020

    Hello we purchased this as our 1st petrol lawnmower after reading the reviews. I usually leave the grass cutting to my husband but now we have this and I've given it a go I will be using it again. The fact the front wheels swivel made the using a pleasure and not a chore.

  • 5
    Maneuverability is the Key

    Posted by JMT, Wiltshire on 20th Aug 2020

    Excellent in negotiating all the flower beds and trees. Electric and manual starting first class. The choice of 4 speeds is perfect for all the hazards or the straight runs. As a silver surfer, I wanted a machine that would be less demanding. The castor wheels certainly make my large and "not so flat and moss filled" lawn with many flower beds much easier to deal with. I have owned a Hyundai generator for 6 years and been very happy with it. This unit seems to have been made to the same high standards.

  • 5
    Awesome bit of kit!

    Posted by L J London on 31st Jul 2020

    This machine is great, it's easy to assemble, start and cuts like a dream! I have always wanted to get a shorter lawn having been a tennis fan for many years. This lawnmower gets a super low cut leaving a tennis lawn effect. I'm super happy with my purchase, would recommend to anyone with a reasonably flat lawn to maintain!

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