1643H-SD Twin

£2,599.00
SKU
2T1220483/M21
Vat Included
The 1643H-SD Twin is a dedicated side discharge tractor with a 108cm twin-bladed deck.
With extra power from the upgraded Powered by STIGA ST550 twin-cylinder engine making the toughest and largest areas a cinch to cut. It really is a lawn tractor perfect for all gardens up to 3-acres in size.
  • check Powered by STIGA with an ST 550 585cc Twin cylinder engine
  • check 108 cm cutting width
  • check Hydrostatic Transmission
  • check Seven Cutting height positions, 25 – 80 mm
  • check Mulching Plug & Tow Hitch included
  • check Backed by a five-year extended warranty (T&Cs apply).
favorite Save for later
  • White glove
The 1643H-SD Twin is a fantastic side discharge lawn tractor. It cuts the grass into fine pieces and then blows them down onto the surface of the lawn. They wilt, rot down and release valuable nutrients back into the soil to aid strong growth. This saves you the money usually spent on lawn fertilisers and time emptying clipping collectors.
Up-graded for 2021, the 1643H-SD Twin is now powered by STIGA with the ST550 585cc Twin cylinder engine for added power to cut through the toughest of lawns. With no bulky collection basket present, it is also highly manoeuvrable.
The 108cm twin bladed cutting deck makes light work of large areas and the hydrostatic transmission, akin to the automatic transmission in cars, is slick. There are seven cutting heights all selected using one lever and a simple flick of a switch engages the blades.
If mulching isn’t possible – the grass is way too long after a few weeks holiday or a prolonged spell of wet weather – simply choose the side-discharge arm to blow clippings away from the lawn.
A towing hitch is included making the 1643H-SD Twin ready to use with a variety of towed accessories that are available as optional extras. And of course, the 1643H-SD Twin comes with a reassuring five-year extended warranty.

For advice on the ride-on best suited to your requirements please call our Technical Helpline on 0800 669 6325 or contact your local Mountfield Dealer who will be happy to advise you.

Delivery Information: This garden tractor will be delivered by our premium ‘Ready to Mow’ white glove delivery service. Your local Mountfield authorised dealer will prepare the machine with a thorough pre-delivery inspection and deliver it ready to use at a time convenient to you. They will also demonstrate its safety features and how to use the machine.

Please allow up to 7 working days for delivery, however, if your local dealer has the machine in stock then delivery would normally be much sooner.
This premium delivery service is available free of charge with this machine.
More Information
Shop OnlineNo
Short DescriptionThe 1643H-SD Twin is a dedicated side discharge tractor with a 108cm twin-bladed deck.
With extra power from the upgraded Powered by STIGA ST550 twin-cylinder engine making the toughest and largest areas a cinch to cut. It really is a lawn tractor perfect for all gardens up to 3-acres in size.
EAN/UPC8008984842755
Unique selling point 06Backed by a five-year extended warranty (T&Cs apply).
Unique selling point 05Mulching Plug & Tow Hitch included
Unique selling point 04Seven Cutting height positions, 25 – 80 mm
Unique selling point 02108 cm cutting width
Unique selling point 03Hydrostatic Transmission
Unique selling point 01Powered by STIGA with an ST 550 585cc Twin cylinder engine
Award 1 logono_selection
Award 3 logono_selection
Award 2 logono_selection
Certification CE logono_selection
Certification EAC logono_selection
Battery capacity18 Ah
Power sourcePetrol
Power10.8 kW
Engine BrandSTIGA
Engine modelST 550 Twin Powered by STIGA
Displacement586 cm³
Engine rotation speed2800 rpm
Battery Voltage12 V
ChokeManual
Engine coolingAir
Fuel tank capacity6 l
Maximum working area3 A
Minimum uncut radius65 cm
Cutting methodSide discharge
Cutting width108 cm
Reverse mowingYes
Reinforced cutting deckNo
Blade rotationUntimed
Cutting height adjustmentManual with lever
Cutting height positions7 positions
Cutting height range25 - 80 mm
Cutting height memoNo
Number of blades2
Blade typeMulching
Additional cutting methodMulching
Blade engagement typeElectric
TractionRear-wheel drive
Transmission typeHydrostatic
Transmission methodPedal-operated
Steering wheelMountfield ergonomic
Seat typeMountfield classic
Seat adjustmentScrews
DashboardNo
Front wheel size15x5.00-6
Rear wheel size18x8.50-8
Hour meterNo
HeadlightsConventional
Cruise controlNo
Cast iron front axleNo
BumperYes
Washing linkYes
Storage compartmentYes
Cup holderYes
Pivoting front axleYes
Antiscalp wheels2
Safety systemSeat with Safety Contact Breaker
Mulching kitIncluded
Battery chargerSingle standard
Trailer hitch kitIncluded
Max vibration on driver's seat (m/s2)1.2
Measured sound pressure level at operator ear dB(A)87
Measured sound power level dB(A)99
Max vibration on steering wheels (m/s2)3
Guaranteed sound power level (LwA) - dB(A)100
Pack weight207.5 kg
Product length1726 mm
Product width1315 mm
Product height1100 mm
Weight159.000000
What's in the boxMulching kit<br />Battery charger (UK)<br />Trailer hitch
SKU2T1220483/M21
Write Your Own Review
You're reviewing:1643H-SD Twin

Key features

Product details and specs

The 1643H-SD Twin is a fantastic side discharge lawn tractor. It cuts the grass into fine pieces and then blows them down onto the surface of the lawn. They wilt, rot down and release valuable nutrients back into the soil to aid strong growth. This saves you the money usually spent on lawn fertilisers and time emptying clipping collectors.
Up-graded for 2021, the 1643H-SD Twin is now powered by STIGA with the ST550 585cc Twin cylinder engine for added power to cut through the toughest of lawns. With no bulky collection basket present, it is also highly manoeuvrable.
The 108cm twin bladed cutting deck makes light work of large areas and the hydrostatic transmission, akin to the automatic transmission in cars, is slick. There are seven cutting heights all selected using one lever and a simple flick of a switch engages the blades.
If mulching isn’t possible – the grass is way too long after a few weeks holiday or a prolonged spell of wet weather – simply choose the side-discharge arm to blow clippings away from the lawn.
A towing hitch is included making the 1643H-SD Twin ready to use with a variety of towed accessories that are available as optional extras. And of course, the 1643H-SD Twin comes with a reassuring five-year extended warranty.

For advice on the ride-on best suited to your requirements please call our Technical Helpline on 0800 669 6325 or contact your local Mountfield Dealer who will be happy to advise you.

Delivery Information: This garden tractor will be delivered by our premium ‘Ready to Mow’ white glove delivery service. Your local Mountfield authorised dealer will prepare the machine with a thorough pre-delivery inspection and deliver it ready to use at a time convenient to you. They will also demonstrate its safety features and how to use the machine.

Please allow up to 7 working days for delivery, however, if your local dealer has the machine in stock then delivery would normally be much sooner.
This premium delivery service is available free of charge with this machine.

Technical specs

General info
EAN/UPC8008984842755
SKU2T1220483/M21
Cutting system
Minimum uncut radius65 cm
Cutting methodSide discharge
Cutting width108 cm
Reverse mowingYes
Blade rotationUntimed
Cutting height adjustmentManual with lever
Cutting height positions7 positions
Cutting height range25 - 80 mm
Number of blades2
Blade typeMulching
Additional cutting methodMulching
Blade engagement typeElectric
Transmission
Transmission typeHydrostatic
Transmission methodPedal-operated
Tools kit
Mulching kitIncluded
Battery chargerSingle standard
Trailer hitch kitIncluded
Overall dimensions
Pack weight207.5 kg
Product length1726 mm
Product width1315 mm
Product height1100 mm
Weight159 kg
Power
Battery capacity18 Ah
Power sourcePetrol
Power10.8 kW
Engine BrandSTIGA
Engine modelST 550 Twin Powered by STIGA
Displacement586 cm³
Engine rotation speed2800 rpm
Battery Voltage12 V
ChokeManual
Engine coolingAir
Fuel tank capacity6 l
Maximum working area3 A
Drive system
TractionRear-wheel drive
Equipment
Steering wheelMountfield ergonomic
Seat typeMountfield classic
Seat adjustmentScrews
Front wheel size15x5.00-6
Rear wheel size18x8.50-8
HeadlightsConventional
BumperYes
Washing linkYes
Storage compartmentYes
Cup holderYes
Pivoting front axleYes
Antiscalp wheels2
Safety systemSeat with Safety Contact Breaker
Vibration and noise data
Max vibration on driver's seat (m/s2)1.2
Measured sound pressure level at operator ear dB(A)87
Measured sound power level dB(A)99
Max vibration on steering wheels (m/s2)3
Guaranteed sound power level (LwA) - dB(A)100

What's in the box

What's in the box

  • Mulching kit

  • Battery charger (UK)

  • Trailer hitch

Compatible Products

Related Accessories

  1. MULCHING PLUG KIT SD 108
    MULCHING PLUG KIT SD 108
    Mulching plug for garden tractors.
  2. TRAILER HITCH KIT SD 98-108
    TRAILER HITCH KIT SD 98-108
    Towing kit for garden tractors.
  3. WINTER REAR WHEELS 18 (PAIR)
    WINTER REAR WHEELS 18 (PAIR)"
    18" rear winter tyre kit for garden tractors.
  4. SNOW TYRES SPIKES
    SNOW TYRES SPIKES
    Snow tyre studs for garden tractors, including front-cut models.
  5. POLY ROLLER 36
    POLY ROLLER 36"
    36" plastic roller accessory for STIGA garden tractors.
  6. SNOW BLADE 107 CM
    SNOW BLADE 107 CM
    Snow blade for ride-on mowers.

CookieBot