Mountfield 1543H-SD Ride-On Lawnmower 108cm / 452cc - Complete with 5 Year Warranty

New for 2025! The Mountfield 1543H-SD is King of the side-discharge garden tractors! With its impressive 108 cm twin-bladed deck and a mighty STIGA ST 500 452cc single-cylinder engine, this ride-on mower can effortlessly conquer up to 3 acres of greenery. Buckle up, grass - it’s about to get trimmed!

Special Features Mountfield 1543H-SD Ride-On Lawnmower 108cm / 452cc
Powered by a 452cc OHV single cylinder electric key-start engine
108cm cutting width
Hydrostatic transmission
7 Cutting height positions, 25 - 80 mm
Dedicated side-discharge garden tractor
Mulch plate and tow hitch included. Battery charger available separately

Introducing the Mountfield 1543H for 2025! Prepare to welcome your new gardening hero! This stylish side-discharge garden tractor packs a punch with its STIGA ST 500 452cc single-cylinder engine and a hydrostatic transmission that makes mowing feel like a breeze! Say goodbye to bulky grass collectors - this beauty zips around large lawns and paddocks with ease.

The 108cm twin-blade cutting deck is a grass-munching machine, while the smooth hydrostatic transmission is as easy to handle as your car's automatic! With seven cutting heights from 25-80mm at the flick of a lever, you’ll be the master of your lawn! And when you're ready to cut, just hit that switch, and let the blades do their thing!

As a dedicated side-discharge champ, this mower takes on long, wild grass like a pro - blowing clippings to the side to decompose naturally. Want to be a lawn hero? Grab the included mulching plate to finely chop those clippings and let them nourish your grass, saving you pounds on fertilisers and time on emptying bags. Easy peasy!

Cleaning up after your mowing adventure is a cinch -just hook up your hose to the deck nozzle, turn on the water, engage the blades, and watch the grass vanish!

Comes with a mulch plate and a towing hitch! Battery charger available separately.

Perfect for lawns up to 3 acres and boasting a 5-year extended manufacturer’s warranty (T&C's apply), the Mountfield 1543H-SD is your hard-working partner for tackling those big grassy challenges!

Technical specs Mountfield 1543H-SD Ride-On Lawnmower 108cm / 452cc

General info
EAN/UPC 8008984869127
SKU 2T1210483/M25

Power
Battery capacity 18 Ah
Power 8.4 kW
Power source Petrol
Engine Brand STIGA
Engine model ST 500 Powered by STIGA
Displacement 452 cm³
Engine rotation speed 2800 rpm
Battery Voltage 12 V
Choke Manual
Engine cooling Air
Fuel tank capacity 6 l
Suggested working area 6500 m

Cutting system
Minimum uncut radius 65 cm
Cutting width 108 cm
Reverse mowing Yes
Reinforced cutting deck No
Blade rotation Untimed
Cutting height adjustment Manual with lever
Cutting height positions 7 positions
Cutting height range 25 - 80 mm
Cutting height memo No
Number of blades 2
Blade type Mulching
Additional cutting method Mulching
Blade engagement type Electric
Drive system Traction Rear-wheel drive

Transmission
Transmission method Pedal-operated
Transmission type Hydrostatic

Equipment
Steering wheel Mountfield ergonomic
Seat type Mountfield classic
Seat adjustment Screws
Front wheel size 15x5.00-6
Rear wheel size 18x8.50-8
Headlights Conventional
Bumper Yes
Washing link Yes
Storage compartment Yes
Cup holder Yes
Pivoting front axle Yes
Antiscalp wheels 2
Safety system Seat with Safety Contact Breaker

Tools kit
Mulching kit Included
Battery charger Optional
Trailer hitch kit Included

Vibration and noise data
Guaranteed sound power level (LwA) - dB(A) 100
Max vibration on driver's seat (m/s2) 1.2
Max vibration on steering wheels (m/s2) 3
Measured sound power level dB(A) 99
Measured sound pressure level at operator ear dB(A) 87

Overall dimensions
Pack weight 207.5 kg
Product length 1726 mm
Product width 1315 mm
Product height 1100 mm
Weight 159 kg

Mountfield 1543H-SD Ride-On - replaces MTF108H-SD / 2T1200403/CAS
Barcode / EAN: 8008984869127
We will liase with you to deliver the machine on a mutually convenient date, subject to terms and conditions.

Mountfield 1543H-SD Ride-On Lawnmower 108cm / 452cc has a 5 Year Warranty

Mountfield 1543H-SD Ride-On Lawnmower 108cm / 452cc has an exclusive Mower Magic 5-Year Warranty, supplied to you free of charge. To read more about this exclusive warranty, please click here.

Mountfield has been a number one UK brand for over 50 years and their lawnmowers, lawn tractors and garden care products all share a reputation for outstanding quality and reliability. Mountfield began manufacturing rotary lawnmowers at premises in Maidenhead in 1962; the modern, high specification machines of today bear little resemblance to their ancestors but all share a common ethos of quality and value for money - which has helped to make Mountfield one of the leading lawnmower manufacturers for over 50 years.

Innovation, performance and value for money - Mountfield have maintained their position as one of the UK’s leading lawnmower manufacturers by continually developing new products. Their investment and innovation ensures that the Mountfield Brand offer the best combination of performance and value for money. In recent years new products have launched, such as best-selling garden tractors, lawn riders, roller mowers and a range of class-leading 48 and 80-volt cordless garden tools, as well as advanced premium mowers with hybrid chassis technology and a unique Twinclip blade.



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Carriage usually free for mainland UK

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