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Bosch Rotak 37 Lawn Mower Review 2022-2023 - Worth Your Money?

Written By: William
Last Updated on January 25, 2023

The Product Below May Be Currently Unavailable, 

Our recommended alternative is The Bosch Rotak 36 R!

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Bosch Rotak 37 Review

If you have a small to medium sized lawn, then an electric lawn mower may be the perfect purchase in order to keep your lawn looking neat and tidy all year long. There is no reason to busy yourself with a cumbersome petrol lawn mower if you have a lawn and garden that are both on the smaller side.

Choosing the perfect mower for your particular household and lawn can be a daunting task for even the most seasoned DIY experts. There are a few aspects to consider before making this rather large purchase.

Corded vs. Cordless

There are two types of electric lawnmowers: corded ones and cordless ones. Cordless mowers are powered with rechargeable lithium ion batteries and corded mowers are plugged into wall sockets with an extension cable. Whichever model you choose, you can rest easy knowing that these types lawnmowers are much more cost effective and environmentally friendly than petrol powered lawnmowers are.

With proper care and maintenance, these mower can last for up to ten years. This period of time can be extended even longer with a sizable warranty from the seller. If you take proper care of the blades, keep your mower off of wet ground, and keep all of the components tightly wound, your mower should last for years.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Lawn Size

The size of your lawn will determine which kind of lawn mower will best suit your needs. If you have a very small area of grass that needs cutting, then a manual push mower will suit your needs just fine. With this type of model, the mowing blades are mounted into a cylinder that revolves in a circle when pushed by the operator. Although there is no modern power source for this type of mower, it is extremely simpleto use. Rotary mowers elicit a clean, precise cut to any patch of grass and allow you to easily manoeuvre around obstacles and edges as well. In addition to these benefits, push rotary mowers take up very little storage space as well.

If you have a medium sized lawn, than an electric lawn mower will do the trick for you. Electric mowers either are powered through a cable plugged into a power socket or with rechargeable lithium ion batteries. These lawn mowers usually come with a handy grass box to collect clippings and garden debris. Most corded electric mowers do come with a rather short cord, however, so if you go with this type of device, make room in your budget for purchase of an extension cable.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Mower Features

Modern lawn mowers come with a host of incredible features that may or may not benefit you and your household. The more features a mower has, however, the more expensive it will be. It is best to pick and choose which mower features you absolutely must have on your new device so you do not break the bank once your make your purchase.

A good mower will have an option to adjust the mowing height. This is an important feature because at different times of year, it is healthier for your grass to be at different lengths. For example, at the beginning of the year and during dry weather, it is always a good idea to leave the grass longer so it does not get too stressed. At the start of the summer around the month of May, you are going to want to cut your grass shorter so it stays neat and polished for longer.

Most good mowing products allow the operator to adjust the height of the blade cut between a set range of heights. Some models allow you to change the cut height by simply moving one lever, while other ones let you adjust the height of each wheel.

The starting mechanism on mowers is another feature to be considered before buying. Most petrol powered lawnmowers are started by with a pull cord. If you are looking for a product that is more simple to start up, then keep electric and and battery powered mowers in mind.

Adjustable handles are an added feature that do not come on every lawnmower. Although this is a more rare feature to find, it is a handy one nonetheless. While some mowers have fixed length handles, other models will allow you to adjust the handles among a range of heights. If the handles are situated at a fixed height, then make sure that they handles are at a comfortable height for you, especially if you are taller or shorter than average. Adjustable handles also make it easier to store away your lawnmower. Some models have handles that can be folded down all the way into the body of the mower to completely hide them away. If you have a lot of edges to your patch of grass or a lot of obstacles to mow around, then consider buying a mower that allows the operator to get up close and personal to garden edges.

Some, but not all lawnmowers include a rear roller to give your lawn that professional striped finish. If this is important to you, then make sure your next electric lawnmower includes this feature. A rear roller is a great addition to any lawnmower if you want to give your grass a sharp cut and professional finish. A good rear roller will be on the heavier side, so a lawnmower with an integrated rear roller will tend to be a bit heavier than other models. Also, this particular feature tends to increase the price of any lawnmower, so budget may play a factor when thinking about all of these things.

A grass box is a vital feature on most mowers that can make or break your garden or DIY product. A grass box allows the operator to collect grass clippings as it is cut so that your lawn is given a clean and crisp finish. A high quality grass box makes cutting grass and overall more pleasant and pleasurable experience.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Propulsion Method

Many modern day lawnmowers are self propelled. Self propelled lawnmowers are handy in that they drive themselves. While they still need guidance from an operator, self propelled mowers are easier to use as they weight does not all fall on the burden of the operator.

There are electric models of lawnmowers that are not self propelled, but are manually powered instead. Push models of lawnmowers tend to be more inexpensive than self propelled models are. They do not have a gearbox and are more suited to smaller, level lawns that do not house many obstacles or awkward areas.

Self propelled mowers feature a gearbox and travel by themselves by way of the operator holding down a lever on the handle bar of the mower. They can come with one speed or variable speeds; it all depends on the make and model of the mower. Self propelled mowers are better suited for larger patches of grass that may even have a slope to them. They are also very helpful for operators that may have mobility issues or tire easily from yard work. Self propelled mowers help to cut down on user fatigue and muscle strain.

Types of Mowers

There are so many different types of mowers on the market today that choosing one to buy can be an overwhelming experience.

A cylinder mower is able to cut grass by employing the circular motion of cylindrical blades; this type of lawnmower gives a neat cut to grass and allows the operator to give their garden a professional looking finish. If you plan to meticulously manicure your lawn on a regular basis, then a cylinder mower is just the ticket. Some models even allow attachment of a grass collection box to make clipping disposal so easy.

A rotary mower utilises blades that rotate horizontally which works well with all grass types, even tougher varieties and weeds. These mowers are usually on the cheaper end of the budget spectrum, so if you are on a tight budget, it is worth taking a look that this variety. These mowers usually have an option to attach a collection box to ensure that collection of garden debris a breeze.

A hover lawnmower is a more modern model of mower that really brings gardening into the 21st century. Hover lawnmowers create a cushion of air using fans to hang over the grass. If you have a small patch of grass to cut that has some hard to reach areas, then a hover lawnmower is a great purchase. This model is perfect for someone who wants to cut grass both forwards and backwards. Make sure you only buy this kind of lawnmower if you are less concerned with the quality of the cutting of the mower and more interested in buying a cheap tool that will get the job done.

Electric lawn mowers come in corded and cordless varieties. A cordless lawnmower is perfect for a person who wants the power of a petrol lawnmower but with the ease and simplicity of using an electric lawnmower. These models are lightweight and simple to start. They have sharp blades that require little to no maintenance and use a basic powersource that you will already have in your home.

Bosch is a leader in the lawn care industry because it produces efficient and reliable products that keep their customers happy for years. Time after time, Bosch creates garden and DIY tools to perfect your outdoor space. If you are looking for a practical, fast, and well designed lawn mower, then look no further than the Bosch Rotak 37 Ergoflex rotary mower.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Bosch Rotak 37 Ergoflex Electric Rotary Lawn Mower

The Bosch Rotak 37 Ergoflex mower is a powerful yet lightweight and easy to use mower that is great for small to medium sized lawns.

Specs:

  • Mowing width: 37 cm
  • Maximum lawn size: 600 square metres
  • Power level: 1400 watts
  • Grass box capacity: 50 litres
  • Number of height settings: 6
  • Mowing heights: 2 cm to 7 cm
  • Warranty: two to three years
  • Weight: 11.2 kg
  • Cable length: 10 metres

Features:

  • 1400 watt Powerdrive motor with powerful torque
  • Integrated grass combs and inset wheels
  • Ergoflex ergonomic adjustable handles for better control
  • Rear roller for stripes and to prevent grass scalping
  • Tool free assembly and QuickClick handle system.
  • Stackable grass box
  • Safety switch
Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

This particular Bosch Rotak model is cordless, which allows the operator to take it anywhere and everywhere. It is powered with two 36 volt lithium ion batteries and zippy electrical motor. It takes only 70 minutes to fully charge each battery that can easily be switched in and out of the mower itself. Once charged, these batteries can provide the mower with up to 40 minutes of mowing time. For a mower in this affordable price range, this battery power and charging time is about as good as it gets.

Since the power system of the Bosch Rotak 37 Ergoflex is completely electric, the mower produces zero carbon emissions and operates very quietly. This means that you can mow your lawn any time of day without disturbing those in your house or your neighbours.

This particular Bosch Rotak model can be assembled from the box in just ten minutes; what is more is that no tools are acquired for assembly of this lawnmower. Get mowing straight away as soon as you get the Bosch Rotak 37 Ergoflex.

The Bosch Rotak 37 Ergoflex is fitted with a 37 cm cutting deck that allows for a 37 cm cutting diameter. The metal mower blades are extremely sharp and durable, which allows for a clean cut of every blade of grass. The metal blades will wear less quickly than plastic blades will, which means that you will have to preform maintenance and replace them much less than you would have to with plastic ones. Metal blades are also generally sharper and provide the user with a cleaner cut to the grass blade which eventually results in a neater finish to your lawn and garden. The metal blades on the Bosch Rotak 37 Ergoflex can be sharpened as well unlike plastic blades on competing lawn mowers.

Another great feature of the Bosch Rotak 37 Ergoflex mower is that the cutting height is adjustable. You can adjust the cutting height using the lever on the side of the mower. This is much more easily done than on some other lawn mowers in which you have to turn the entire unit upside down to adjust the cutting height. The mowing length can be adjusted to six different settings between 10 mm and 70 mm. Depending on the season, weather, and what you plan to do on your grass, trimming height is an extremely important feature that needs to be able to be adjusted.

The Bosch Rotak 37 Ergoflex lawn mower comes with an integrated comb that helps to prevent scalping your lawn if you the mowing height is set too low or if there is an uneven patch of grass. This is a feature that you do not see on many lawn mowers in the same price range as the Bosch Rotak 37 Ergoflex, so this definitely sets this mower apart from the rest of the pack. This particular Bosch Rotak model also has a rear roller for professional looking lawn stripes after every mowing.

The Bosch Rotak 37 Ergoflex lawn mower comes equipped with a 40 litre grass collection box that is more than spacious enough to hold clippings from a small or medium sized lawn. The collection box on this particular model is well designed and extremely easy to attach and remove to the larger lawn mowing unit. Grass clippings empty easy from the grass box without any obstructions. In addition to the ease and simplicity of the grass box, it also includes a level fill indicator that lets the operator know when it needs to be emptied. Bosch claims that the grass collection box collects up to 99 percent of all the grass clippings as well.

The handles on the Bosch Rotak 37 Ergoflex are ergonomically designed, hence the 'Ergoflex' part of the mower's name. The Ergoflex handles are adjustable and multi-functional which are features that allow the operator to maintain better body posture and reduce muscle strain and fatigue. There are four power buttons on the grip and one safety release button in the center of the handlebar. This makes manoeuvring around corners and lawn obstructions easier than ever. Once you handle a mower with Ergoflex handles, you will never go back to a basic mower again.

These handles on the Bosch Rotak 37 Ergoflex are also able to be folded up which makes storing away this mower incredibly easy. The red clips on the sides of the handles are quick release and allow the user to fold the top handle down in either direction. This does not require the use of any tools, which is in contrast to other lawn mowers which require at least one spanner in order to fold the handles down.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

Pros:

  • The Bosch Rotak 37 Ergoflex has been designed with ergonomics in mind and can be operated by anyone. This means if you have a bad back or limited mobility, you can still mow your lawn with this model.
  • This particular model is much more lightweight than other comparable models are.
  • This lawn mower can be assembled straight from the box without the use of any additional tools.
  • The corded model of the Bosch Rotak 37 Ergoflex is much more affordable than the matching cordless version.
  • This mower can be operated either left or right handed, and even one or two handed or horizontally or vertically. This gives the operator eight different grip positions to added control and customisability.

Cons:

  • Some customers have complained that the plastic that the grass box is made out of is flimsy and prone to breaking.
  • The Bosch Rotak 37 Ergoflex mower does require two batteries, so if both of them are not charged, you cannot use the mower.
  • There is no mulching feature included in this particular Bosch Rotak mower.
  • There is no cable tidy system on this particular Bosch Rotak model.
  • Customers have complained that this particular Bosch Rotak lawnmower does not fare well with wet grass.

Overall, the Bosch Rotak 37 Ergoflex provides tremendous bang for your buck. It is geared toward those homeowners who are looking for a comfortable grip on their lawn mower in order to keep a neat and tidy lawn. It is packed full of features and extras that you will not find on other lawn mowers of similar build and price.

If the Bosch Rotak 37 Ergoflex lawn mower is not available in your area, then have no fear. The next best option that is comparable to this model is the Bosch Rotak 34. This lawn mower is built by the same dependable company and has most of the same great aspects that the Bosch Rotak 37 Ergoflex does.

Many of the specs and features of the Bosch Rotak 34 are comparable to the Bosch Rotak 37 Ergoflex, however there are a few exceptions:

  • The cutting width is 34 cm
  • The grass collection box has a capacity of 40 litres
  • The weight is 11.1 kg
  • The Powerdrive motor has a strength of 1300 watts

Regardless of whichever lawnmower you choose, you cannot go wrong with either the Bosch Rotak 37 Ergoflex or the Bosch Rotak 34. Both cut grass supremely well and are affordable also.

Bosch 06008A6273 Rotak 36 R Electric Lawnmower (1350 W, Cutting Width 36 cm, in Carton packaging)
8.8/10Our Score
  • Lightweight electric rotary lawnmower for use on small to medium sized lawns
  • Unique grass combs cut right up to the edge
  • Integrated rear roller for stripes and stability, prevents scalping
  • Ergonomic fold-down handle and stackable grass box for easy control and storage
  • Large 40 litre grassbox with carry handle, less time spent emptying clippings
  • Height of cut : 20 – 70 mm

About the author 

Written by William
I have always had a passion for gardening and that with a background in selling lawn mowers for the past 10 years, I have become very knowledgeable in all types of gardening tools. The site TheBestMowers.co.uk was created as a hub where I can review and write about all of the tips around gardening.
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