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Hyundai 20" / 51cm Self-Propelled Petrol Lawnmower, Electric Start, 196cc | HYM20200SPEX

Hyundai 20" / 51cm Self-Propelled Petrol Lawnmower, Electric Start, 196cc | HYM20200SPEX

Regular price £339.99
Sale price £339.99 Regular price

Product Details

Description

Electric Start Convenience on a Powerful 20" Mower

Pull-starting a mower isn’t hard, but it’s not always welcome either. Sore shoulders, cold mornings, or just not wanting the hassle. The Hyundai HYM20200SPEX adds electric start to the capable 20" / 51cm platform. Press a button, the engine fires, and you’re mowing. If the battery runs flat, the recoil backup is still there and the battery can be recharged with the charger supplied.

This is the same 196cc / 5.5hp engine and self-propelled drive as the HYM20200SPX, with the added convenience of push-button starting. For gardeners who value ease of use alongside cutting performance, this model delivers both.

Key Benefits

Start at the Push of a Button

The electric start system uses a rechargeable battery and onboard starter motor. Press the button, the engine turns over, and you’re away. No pulling, no effort, no fuss. The recoil start remains as a backup.

Power for Demanding Conditions

The 196cc engine produces 5.5hp / 4.1kW. That’s enough to push through thick grass, longer growth periods, and denser lawn varieties without losing blade speed. A turbo fan system improves grass collection, and the deck includes a cleaning hose attachment for easy removal of clippings after mowing.

Self-Propelled for Effortless Mowing

Rear-wheel drive takes the strain out of pushing. On larger lawns or gentle slopes, you’ll appreciate not having to provide all the forward momentum yourself.

Who Is This For?

Ideal for:

  • Owners of medium to large gardens (approximately 750m² to 1,500m²)
  • Those who prefer electric start over pull-starting
  • Gardeners wanting power and convenience in one machine
  • Users with shoulder issues or who find recoil starting uncomfortabe

Specifications

ModelHYM20200SPEX
Rear Roller?No
Cut OptionsMulching, Rear discharge, Side discharge, Rear collection
PropulsionSelf-propelled
Fuel/Power SourcePetrol
Start MethodRecoil, Electric start
Product TypePetrol Lawnmower
Engine196cc four-stroke petrol
Emission StandardEURO V
Power Output5.5hp / 4.1kW
Cutting Width20” / 51cm
Cutting Heights25mm – 75mm (7 positions)
Collection Bag60L half plastic box
Deck MaterialSteel
Fuel Tank Capacity1.5L
Front Wheels203mm
Rear Wheels254mm
Weight40kg
Engine Oil Capacity600ml
Quick Clean Hose ConnectorYes
Charger PlugUK plug
Warranty3 years (home) / 1 year (commercial)

Key Specs

Cutting Width
20" / 51cm
Maximum coverage for large lawns
Engine
196cc four-stroke petrol
Strong, reliable power
Power Output
5.5hp / 4.1kW
Handles demanding conditions without losing blade speed
Start System
Electric start with recoil backup
Push-button convenience; recoil start as backup
Cutting Heights
25mm – 75mm (8 positions)
Finest height adjustment in the range
Cut Options
Mulch, rear discharge, side discharge
Three modes for flexibility
Collection Bag
70L polyester with hard plastic cover
Largest capacity in the range
Deck Material
Steel
Heavy-duty construction
Propulsion
Self-propelled (rear wheel drive)
Engine-driven forward motion
Fuel Tank
1.5L
Adequate for extended sessions
Weight
42kg
Substantial, but self-propelled drive makes it manageable
Wheels
203mm front / 254mm rear
Large wheels for stability on uneven ground

Frequently Asked Questions

Is this the largest mower in the Hyundai Black Edition range?
Yes. The HYM22200SPEX has the widest cutting width (56cm / 22”) and largest collection bag (70L) of any model in the range.
How does the electric start work?
A rechargeable battery powers an onboard starter motor. Press the button and the engine turns over automatically. The charger is included to keep the battery ready between uses.
What if the electric start battery is flat?
The HYM22200SPEX has a recoil start backup. Use the recoil start to start the engine if needed, then recharge the battery afterwards.
Is this mower self-propelled?
Yes. The rear-wheel drive system moves the mower forward when engaged. Essential given the size and weight of the machine.
What warranty does it come with?
3 year warranty for home users and 1 year commercial warranty.

What's in the Box

  • HYM20200SPEX Lawnmower
  • 60L Polyester Collection Bag with Hard Plastic Cover
  • Electric Start Battery Charger (UK plug)
  • Assembly Tools
  • User Manual

Support

HYM20200SPEX - Manual PDF Document
Download
HYM20200SPEX - SDS Sheet PDF Document
Download
  • Powerful enough to cut my half acre with ease...this is a big improvement.
  • Started first time. Cuts well and easy to use being self-propelled.
  • Self propelling takes the strain out of the job.
  • 5 stars: 8 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Steven Richardson

Good robust mower, handles and cuts well. My first petrol mower and would highly recommend for medium sized garden and good value for money

J
Jon Ainsworth

This is a great lawnmower. Easy to assemble and easy to use. We do like the electric start as it saves a lot of time and effort manually starting.

R
Robert Southern

The only criticism I have for this product is the lawnmower did not come with oil, I bought another Hyundai product this year, and that came with a small bottle of oil which saved a lot of messing on the day of delivery.
Other than that, this is an amazing lawnmower.
Easy to start with the self start, I even started it with a pull cord easily.
It’s powerful enough to cut my half acre with ease. My previous lawnmower was also self-propelled, but I have to say this is a big improvement on that.
I use ethanol, free, fuel, (I wash my ethanol out of my petrol) and it runs amazing My old lawnmower, even struggled with the fuel these days this one works perfect perfectly.
This is a super product that I can highly recommend. It seems to be well built, powerful, and more than up to the job.

R
Robert Hawthorne

Bought this to help in the upkeep of common ground in our estate. Arrived very fast. Easy to assemble and have used it a few times now with no issues. Had to adjust the self propel clutch cable but very easy to do.

D
Diane Naman

It's a great little mower...cuts my large and sloping lawn perfectly.

N
Nick Liddiard

Very pleased with our new mower. Arrived well packaged. Assembly was easy and instructions nice and clear. Quickly built, filled with oil and petrol and started first time. Cuts well and easy to use being self-propelled. Possibly a little fast, great for straight clear runs but a little tricky for fiddly bits, though manual pushing for these also nice and easy. Electric start great for the wife to use it too. All at a very reasonable price! Definitely recommended.

R
Robert Lovick

Easy to assemble although one of the holes on the frame did not line up with hole on the rod attached to the mower so I had to drill into the hole so that I could get the bolt through. Runs very well and I am very pleased with the product.

P
Philip Hayden

Great mower!
Easy to use and the self propelling takes the strain out of the job. Love the cleaning process at the end of the job.
Seems to be a great buy👌

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