Lawn Mowers


Mountfield HW531 PD 21″ Self Propelled Lawnmower

£479.00 £389.00

  • Mountfield ST55 160cc Engine
  • Steel 53cm (21”) Deck
  • 70 Litre Grass Collector
  • Height of Cut 26-87mm
  • Large rear wheels for long grass
  • 5 Years Domestic Warranty*
  • Included Mulch Plug


The HW531 PD model is what we call a “big wheeler”, as it features rugged looking 280mm diameter rear wheels which give the lawnmower a very purposeful look, as well as ensuring a smoother finish, even on more lumpy grass.  With the attractive red steel cutter deck, this mower really looks the part. It is also fitted with a front anti scalp plate which ensures a great finish, even on the lowest cutting heights.

Naturally, a mower of this specification is self propelled, so it is effortless to use; simply pull up the drive lever and away you go, release the lever and the mower comes to a stop, and with the quick release folding handles it takes up little space when not in use.  

The HW531 PD is a self propelled lawnmower powered by a Mountfield ST55 engine.  The self propelled feature takes the effort out of pushing your mower around the garden – simply pull up the clutch lever and it moves forward, release the lever and it stops – couldn’t be easier!

The generous 53cm deck means the grass will be cut in no time and makes this mower suitable for  longer grass areas and larger gardens up to 50m x 50m. 

Mountfield Green Thumb Offer

Technical Data

Engine Brand Mountfield
Engine Type ST 55
Engine Capacity 160cc
Net Power Output 2.51kW @ 2800rpm
Starting Method Recoil
Transmission Single Speed
Drive Self Propelled
Cutting Width 53cm /21″
Cutting Heights 26-87mm (6 Positions)
Cutting Height Adjustments Single Point
Roller No
Collecting Yes
Mulching Yes
Collector Canvas 70 litres
Chassis Steel
Fuel Tank Capacity 1.0 litre
Lawn Size 50m x 50m
Collapsible Handles Quick Release
Safety Features Operator Presence Control
Included AccessoriesMulching Plug
Wheels Front 200mm Rear 280mm Ball Bearings
Warranty 5 Years (Terms & Conditions Apply)
Washing Link Yes
dB Rating 98dB(A)
Weight 39kg


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