Cobra M40SPC Review

Cobra M40SPC Review
Cobra M40SPC
What I Like
Durable, self propelled and easy to use lawn mower
134 cc 4-Stroke engine
40cm Cutting Width
10 Cutting height choices (25 to 75mm)
Lightweight but solid at 28kg
What I Don't Like
Slightly noisy
No mulching or side discharge option
My Overall Rating

Cobra M40SPC Lawn Mower


The Cobra M40SPC is a well-made durable lawn mower with a decent 135cc 4-stroke engine. It is well-built and has good self-propulsion to make getting around the garden quick and easy. It offers an amazing single lever 10 cutting heights from 25mm to 75mm for a perfect cut every time and is better than most competitors at this level.

Weighing only 28 kg the Cobra M40SPC will zip around your garden effortlessly. The 40cm (16”) cutting width is suitable for small to medium gardens. It is great on slopes or banks.

The Cobra M40SPC is supplied with larger rear wheels to assist with stability and manoeuvrability over uneven terrain (15.2cm front wheels, 20.32cm rear wheels).

Operator Pressure Control system is provides as standard with this lawn mover, this ensures user safety as the mover will stop when the handlebar is released.

When you have finished mowing your lawn the fold-able handles and collapsible grass collection bag will reduce the amount of storage required.

The Cobra M40SPC has a large 50 L grass collection bag so you will not have to empty it too often. Removal, attachment and emptying of the grass collection bag is easy and works well.

A nice tough from Cobra is that they supply this mower with a Free 4 Stroke Starter Kit that includes fuel can, fuel funnel and engine oil.

The Cobra M40SPC is s a popular well-loved model that received a lot of positive feedback from many customers and comes with a 2-year warranty.

Cobra M40SPC Features

  • Self-propelled
  • 134 cc 4-Stroke engine
  • Cobra M40SPC side 40cm Cutting Width
  • Single lever 10 cutting height choices, easy to adjust from 25mm to 75mm
  • 50 L grass collection bag
  • Lightweight but solid at 28 kg
  • Large solid wheels
  • 2-Year warranty
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Pros & Cons

  • Good quality product

  • Durable, self propelled and easy to use lawn mower

  • Lightweight but solid at 28 kg

  • Great range of cutting heights

  • Folding handlebars for easy storage and transport

  • Great value for money

  • Large front and rear wheels (15.2cm front wheels, 20.32cm rear wheels)

  • Slightly noisy
  • No mulching or side discharge option


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Want to lean more about what’s involved in maintaining a petrol lawnmower? Check out my guide 10 Simple Steps to Maintaining Your Petrol Lawnmower

Lawnmower Product Expert, Reviewer and Author at | 01284 615144 | | Website | + posts

As a seasoned expert in the field of garden power tools, I have dedicated over a decade to working with and reviewing a wide variety of lawn mowers. My extensive experience has allowed me to gain a deep understanding of the benefits and limitations of different types of mowers and garden tools.

Over the years, I have honed my skills in writing informative articles and creating helpful videos for various blogs and publications. This has given me the ability to not only recognise what makes a good lawn mower, but also to help you choose the perfect garden tool for your specific needs and requirements.

With my wealth of knowledge and expertise, I am confident that I can provide you with valuable insights and recommendations when it comes to selecting the right lawn mower for your lawn. So, whether you're looking for a battery cordless, electric, petrol, or robotic mower, you can trust in my expertise to guide you towards the best option for your garden.

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