Best Petrol Mower Deals Online in the UK (25 Deals Found)

Last Updated - 01/04/2026 Sort By:

Best Choice
SPECTRUM

New
Spectrum TG46S Self-Propelled Petrol Lawnmower, 46cm Cutting Width, 3-in-1 Collection System, 139cc Engine, 5 Year Warra
VERSATILE CUTTING: 3-in-1 functionality allows for grass collection, side discharge, and mulching options to handle vary

£199.99
HYUNDAI

New
Hyundai 17" (42cm) Petrol Self-Propelled Lawnmower – 139cc 4-Stroke Engine, Recoil Pull Start, 5 Cutting Heights, 45L Gr
139cc 4-Stroke Hyundai Engine 3.7hp: Reliable performance and low fuel consumption for efficient grass cutting on small

£249.99
New
Petrol Lawnmower Self Propelled RocwooD 173cc 20" Inch Mower Mulching Garden 60L
RocwooD 20″ Petrol Mulching Lawnmower (RWLMSP20) – Power, Versatility, and Performance for Larger Lawns. It’s the perfec

£259.99 £302.99
SPECTRUM

New
Spectrum TG40PD Lawnmower, 40cm / 16" Cutting Width, Self Propelled, Grassbox, 5 Year Warranty
Powerful 40cm Cutting Width – Covers more ground quickly with 7-height adjustments (25-75mm).

£149.99
New
Spectrum TG40PD Self-Propelled Petrol Lawnmower
With a robust steel deck, easy-start recoil engine, and adjustable cutting heights, this mower makes lawn care simple, e

£149.99
SPECTRUM

Used
Spectrum TG40PD Lawnmower, 40cm / 16" Cutting Width, Self Propelled, Grassbox, 5 Year Warranty
Powerful 40cm Cutting Width – Covers more ground quickly with 7-height adjustments (25-75mm).

£141.82
Best Value
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 £219.00
New
Petrol Lawnmower Push RocwooD 132cc 16" Mower Garden Lawn 35L Grass Bag
Its efficient design ensures smooth operation, allowing you to mow larger areas quickly without sacrificing performance.

£149.99 £177.99
POLLOR

New
POLLOR Self Propelled Petrol Lawn Mower 132cc 40cm 4 Stroke Engine 45L Grass Collector Bag
Lightweight & Durable Design (19.5kg) – Strong plastic deck construction with easy handling and storage, finished in a b

£149.99
New
Petrol Lawnmower Self Propelled RocwooD 132cc 17" Mower Lawn Garden 45L Grass
Whether you’re maintaining a neat suburban garden or tackling thicker grass growth, this mower makes even the toughest c

£199.99 £249.99
24% Off
Einhell

New
Einhell Petrol Lawn Mower Self-Propelled, 40cm Cutting Width Lawnmower For Gardens Up To 1000m2, 2kW 4-stroke OHV Engine
Grass Cutting Power – Through the 4-stroke engine of the Einhell GC-PM 40/2 S petrol lawn mower delivers 2 kW power and

£190.80 £249.95
HYUNDAI

New
Hyundai 46cm Petrol Lawnmower Self-Propelled, 460mm / 18'' Cutting Width Lawn mower, 3.5HP 4-Stroke Petrol Engine, Folda
Peace of mind: 3 year Hyundai home-use warranty

£299.99 £328.49
New
POLLOR Self Propelled Petrol Lawn Mower 132cc 40cm 4 Stroke Engine 45L Grass Bag
POLLOR Petrol Lawnmower Self Propelled 132cc 4 Stroke 40CM Cutting Width 45L Grass Bag - Orange. The POLLOR Petrol Lawnm

£149.99
HYUNDAI

New
Hyundai 20"/51cm 196cc Electric-start Self-propelled Petrol Lawnmower, 6 Cutting Heights, Large 70l Grass Collector, Fol
508mm / 20" cutting width: Ideal for medium to large lawns

£419.99
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
Callow Retail

New
Callow Premium Petrol Lawn Mower - 41cm Cutting Width - Powerful 4 Stroke 123cc 2.8hp OHV LONCIN Engine with Centrally A
EASY GARDEN MOWING AND LONCIN 1P65FE-3 3.5HP - Easy start & Auto Choke with the Ultra Mow Priming system. Petrol Mower P

£179.00
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
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
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
20" / 51cm Petrol Lawn Mower Self-Propelled Recoil Wolf 173cc 40L Lawnmower
With a robust Wolf 173cc 5HP Engine, this mower ensures efficient and consistent performance, making it the perfect choi

£252.99
New
20" / 51cm Petrol Lawn Mower Self-Propelled Electric Start Fox 196cc Lawnmower
// Heavy duty Wolf 196cc OHV 4 stroke petrol engine. // Equipped with an easy to use electric start system. Starts with

£329.99
Used
Mountfield RM45 OHV Petrol Lawn Mower – 40cc Engine – Grass Collector – Working
Mountfield petrol lawn mower with 45 OHV engine. • Grass collection box included • Solid mower • Good for repair or part

£50.00
New
Hyundai Cordless Self-Propelled Lawnmower 3-in-1 Petrol 20" 51cm 196cc 70L
196cc Hyundai 4-stroke petrol engine: Provides easy starting and low fuel consumption. The HYM510SPEZ's extra-large 70L

£469.99
New
Petrol Lawnmower Mower 18″ Mulching RocwooD Self Propelled 46cm 25-75mm
Equipped with a robust 150cc OHV 4-stroke petrol engine, this mower is designed to make even the toughest lawn care task

£239.99 £269.99
New
Petrol Lawnmower Push RocwooD 132cc 16" Mower Garden Lawn 35L Grass Bag
Its efficient design ensures smooth operation, allowing you to mow larger areas quickly without sacrificing performance.

£149.99 £179.99

25 Petrol Mower deals are available from: Amazon, eBay stores, starting from £50.00.
The biggest discount we found is 24% on Einhell Petrol Lawn Mower Self-Propelled, 40cm Cutting Width Lawnmower For Gardens Up To 1000m2, 2kW 4-stroke OHV Engine, 7 Level Cutting Height Adjustment, 45L Grass Box GC-PM 40/2 S at Amazon.
The lowest price we found is £50.00 while the highest is £469.99.
Prices for the best Petrol Mower deals average at £211.78.
Last updated on April 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Petrol Mower.