Best Mountfield Sp42 Self Propelled Petrol Lawnmower Deals Online in the UK (25 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
Mountfield

New
Mountfield SP42 Four-Wheeled Self-Propelled Petrol Rotary Mower 41cm
Powered by STIGA ST120 Autochoke 123cc petrol engine

£269.00 £309.00
Mountfield

New
Mountfield SP41 Petrol Lawnmower, Self-Propelled, 39cm cutting width, 123cc ST120 Autochoke petrol engine, Up to 250m²,
Easy-to-use self-propelled lawn mower with a 39cm cutting width, Lightweight chassis for manoeuvrability, Ideal for smal

£209.99
New
Mountfield SP42 Petrol 41cm Self Propelled Lawnmower
The SP42 is a great self-propelled, petrol-driven mower. Drive Self Propelled. Cutting Width 41cm /16". Collector Canvas

£279.00
Mountfield

Used
Mountfield SP41 Petrol Lawnmower, Self-Propelled, 39cm cutting width, 123cc ST120 Autochoke petrol engine, Up to 250m²,
Easy-to-use self-propelled lawn mower with a 39cm cutting width, Lightweight chassis for manoeuvrability, Ideal for smal

£203.69
Used
Mountfield SP185 GRADE B Self Propelled Lawnmower 139cc 46cm Blade
With the mulching plug fitted there is no need to collect the grass as it recycles the clippings onto the lawn for a nat

£169.99
12% Off
Mountfield

New
Mountfield SP53 Petrol Lawnmower, Self-Propelled, 51 cm Cutting Width, Easy-to-use, Up to 650m², Includes 60 Litre Grass
Self-propelled petrol driven mower with 51 cm cutting width, Robust and reliable, Ideal for gardens up to 650 m²

£349.98 £399.00
Best Value
Mountfield

New
Mountfield SP46 Petrol Lawnmower, Self-Propelled, 46 cm Cutting Width, 139 cc ST140 Autochoke Petrol Engine, Up to 500 m
Self-propelled petrol driven mower with 46 cm cutting width, Robust and reliable, Ideal for small or medium-sized garden

£287.99 £339.00
New
EX Mountfield SP185 Self Propelled Lawnmower ST140 OHV 139cc 46cm Blade Cut
With the mulching plug fitted there is no need to collect the grass as it recycles the clippings onto the lawn for a nat

£224.99
Mountfield

New
Mountfield HP41 Petrol Lawnmower, Hand-propelled, 39cm cutting width, 123cc ST120 Autochoke petrol engine, Up to 250m²,
Easy-to-use hand-propelled lawn mower with a 39cm cutting width, Lightweight chassis for manoeuvrability, Ideal for smal

£194.97
Refurbished
Mountfield SP185 Self Propelled Lawnmower ST140 OHV 139cc 46cm Blade Cut
With the mulching plug fitted there is no need to collect the grass as it recycles the clippings onto the lawn for a nat

£194.99
Mountfield

New
Mountfield SP46 Petrol Self Propelled Lawnmower 46cm

£329.00
Mountfield

New
Mountfield SP46 Petrol Self Propelled Lawnmower 46cm

£329.00
Used
MOUNTFIELD SP185 SELF PROPELLED LAWNMOWER 139cc ENGINE 46CM BLADE GRADE B-USED
MOUNTFIELD SP185 SELF PROPELLED. Model No: SP185. PETROL LAWNMOWER. Rugged powder coated and hard wearing steel chassis

£164.99
Mountfield

New
Mountfield 295546138/MC SP51H 51cm Self Propelled Petrol Lawnmower
Mountfield 295546138 MC SP51H 51cm Self Propelled Petrol Lawnmower

£657.99
New
Mountfield SP42 Lawnmower Self-Propelled
Mountfield's SP42 is a fantastic self-propelled, petrol-driven lawnmower at a great price. Featuring a robust steel chas

£279.00
Mountfield

New
Mountfield SP46 Elite Petrol Self Propelled Lawnmower
Mountfield SP46 Elite Petrol Self Propelled Lawnmower

£439.00
Refurbished
Mountfield SP185 Self Propelled Lawnmower ST140 OHV 139cc 46cm Blade GRADE B
MOUNTFIELD PETROL LAWNMOWER SP185 SELF PROPELLED MOWER 46CM BLADE. Model No: SP185. Engine Model:ST140 OHV. Rugged powde

£174.99
Refurbished
MOUNTFIELD PETROL LAWNMOWER SP164 SELF PROPELLED MOWER 39CM BLADE 40L GRASS BOX
The MOUNTFIELD SP164 SELF-PROPELLED petrol lawnmower is ideal for cutting grass and keeping your lawn neat and tidy. Thi

£174.99
New
MOUNTFIELD PETROL LAWNMOWER SP164 SELF PROPELLED MOWER 39CM BLADE 40L GRASS BOX
The MOUNTFIELD SP164 SELF-PROPELLED petrol lawnmower is ideal for cutting grass and keeping your lawn neat and tidy. Thi

£194.99
New
Mountfield SP41 Petrol Self Propelled Lawnmower
The SP41 is a fantastic mower for any gardener wanting a robust self-propelled, petrol-driven mower capable of easing it

£229.00
New
Mountfield SP46 Elite Self Propelled Petrol Lawnmower
The SP46 Elite is self-propelled so it requires less effort to use due to its power-driven deck, just engage the drive a

£419.00
Used
Mountfield SP185 Self Propelled Lawnmower ST140 OHV 139cc 46cm Blade Cut
With the mulching plug fitted there is no need to collect the grass as it recycles the clippings onto the lawn for a nat

£184.99
New
Mountfield SP42 Self Propelled Petrol Lawn Mower 41cm
Power source Petrol. Collector capacity 60 l. Collector type Hybrid with warn. Adjustable handlebar Yes. Front handle No

£289.00
Used
Mountfield SP164 Self-Propelled Petrol Lawnmower
self propelled petrol sp 164 in perfect working order and near mi t condition it's not had much use starts and runs perf

£156.70
New
Mountfield SP41 Petrol Self Propelled Lawnmower (297412043/M21)
brought BRAND new in July for around £300 give ir take. used a few times, but since been stored in shed due to health. a

£187.90

25 Mountfield Sp42 Self Propelled Petrol Lawnmower deals are available from: Amazon, eBay stores, starting from £156.70.
The biggest discount we found is 15% on Mountfield SP46 Petrol Lawnmower, Self-Propelled, 46 cm Cutting Width, 139 cc ST140 Autochoke Petrol Engine, Up to 500 m², Includes 60 Litre Grass Collector at Amazon.
The lowest price we found is £156.70 while the highest is £657.99.
Prices for the best Mountfield Sp42 Self Propelled Petrol Lawnmower deals average at £263.81.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Mountfield Sp42 Self Propelled Petrol Lawnmower.