In this review we are going to take a look at the Ryobi RY40511 40V Brushless Chainsaw. There are several different product numbers for this saw, which buyers may find confusing, so let’s clear that up right away.

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The RY40511 is the kit version, which contains the battery and charger. This saw replaces the previous model, the RY40510B. To add to the confusion, there is the RY40502. This is the same saw but doesn’t come as a kit, which means that the battery and charger are not included.

A lot of manufacturers like to claim that their corded battery saws are capable of gas saw performance and Ryobi are no different. The company states that the saws brushless motor produces higher torque and faster chain speed, resulting in better performance and ‘gas-like power’.

Carry on reading to find out if it’s time to safely throw away your gas saw!

Performance and Handling

Contents

So, does the RY40511 live up to the ‘gas-like performance’ claims? In a word, the answer in no, but then again not many electric chainsaws do. That’s not to say that it doesn’t have several advantages over the gas saw.

Starting, for example, is simply a case of activating a lockout switch and squeezing the throttle trigger. You will be up and running in seconds without having to worry about mixing gas and oil or pulling cords. There is also a variable trigger speed which means you can control the chain speed depending on the type of cutting you are doing. Stopping the saw is simply a case of releasing the trigger. The lockout button will reset and the chain will come to a halt.

Now you’ve got your saw up and running, what type of jobs is it capable of doing. Essentially, this is a light duty saw which can be used for limbing and pruning branches from trees, felling small trees and bucking fallen trees into smaller lengths.

This saw will work well cutting through logs with a diameter up to around 7-8 inches. Even though it has a fast chain speed, working on more demanding wood than this will drain the battery pretty quickly. This is the case with most saws but is more of an issue with the Ryobi due to the type of battery. (See Motor/Battery Section). Whilst the saw therefore cuts very well, there are some question marks about its staying power.

The saw is reasonably light and user feedback suggests it is a relatively easy saw to handle. It is best for small projects, so if you have a lot of firewood to cut or large trees to take down or buck then this probably isn’t the model for you.

Cutting Equipment – 14 Inch Bar and Chain

The Ryobi is equipped with a 14 inch bar and chain.

The bar is a narrow-kerf reduced kickback variety. The chain is a low kickback type which meets the ANSI B.175.1 standards in this regard.

The chain has a 3/8” pitch, 0.043 gauge and 52 drive links. This is a popular chain and lighter than the 0.05' gauge versions. There is a compromise here in that the chains aren’t quite as strong as the 0.05” gauge but because they are lighter they do help to improve speed, thereby improving cutting performance. Which brings us on to the chain speed. This is measured at 23 meters per second, which is excellent and can certainly match that of many gas powered models. This accounts for the fact that the Ryobi can make short work of modest sized limbs.

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Keeping the chain properly tensioned is crucial to prevent it from snapping or slipping the bar. To do this there is a side mounted tensioner, and a scrench tool is provided to help with this. It is simply a case of loosening the bar nuts and turning a screw to either tighten or loosen as required. (A couple of users had trouble locating this tool. It can be found at the back of the saw underneath the user’s trigger hand). As with all chainsaws, the cutting components should be checked on a regular basis and kept properly tensioned. Chains, especially when new, tend to stretch more so it is worth checking more often in the early days.

As well as keeping the cutting components properly taut, they also need to be kept sharp. Full instructions are provided on how to do this but it is a job which must be done properly. If you are not confident about doing it yourself then you should get it done professionally or invest in a new chain. If you are happy to do it yourself then you will need a 5/32 inch round file and holder. Full instructions in the manual are provided on how to do this and you can also find some useful information in our article on this subject.

Finally, a few users mentioned that they couldn’t identify a replacement chain. The Oregon S52 90PX052G will fit this saw.

Design and Construction

The RY40511 is a well balanced, nicely designed saw.

As can be seen in the picture above, the battery is positioned centrally and slots into the powerhead unit just in front of the rear handle. There is a full wrap front handle to help cutting at different angles and just in front of this a hand guard. Unlike many modern day saws, this hand guard does not also act as chain brake. The bar nuts (used for keeping the cover and bar in place) and tensioning screw are both indicated in the picture.

The image above shows the left side of the saw. There is a rubberized rear handle which houses the lockout switch and throttle trigger. The oil cap is positioned on the side of the powerhead unit and just below this is the oil reservoir window.

Brushless Engine and 40V Battery

Let’s start with the positives. The Ryobi has a modern brushless motor. If you don’t know too much about these motors you can read more in our article Chainsaw Motors – Brushed vs Brushless. Briefly, they are much more efficient than traditional brushed motors found in some cheaper saws, providing greater performance. The motor is capable of producing 1.7 nm torque – a small gas saw will generate around 2 NM so this is pretty reasonable.

This model is powered by a 40 volt 1.5 Amp Hour lithium-ion battery. When it comes to batteries, the voltage provides a rough guide to power and the amp hours gives an indication of the runtime. 40 volt batteries are quite common in cordless saws and are in fact middle of the range. In terms of amp hours, 1.5 is really the lowest you are likely to get and this is where the RY40511 falls down. The majority of models have 2 Amp Hour batteries, with the more powerful ones having 4 or 5 AH versions.

So, what does this mean for you? Effectively, you don’t get as much cutting time, and user feedback has highlighted this as the main problem with this product. Depending on the type of wood and intensity of cutting you can get as little as 15 minutes runtime, which means that if you have any major projects to carry out you will need to get an additional battery or do the work in stages. The battery is fade free so it will keep on providing full power right to the end.

The good news is that if you have any other products (such as a lawn mower) in the Ryobi 40 volt range then these batteries will also fit the saw. You can also invest in a 5 amp hour battery which will provide far greater runtime, though this will cost in the region of $130.

When it comes to charging, a full charge will take around an hour. This is reasonably quick but what you would expect from a battery with such a low AH rating.

Chain Oil System

There is an automatic lubrication system on this saw which means all you need to worry about is keeping the oil reservoir topped up. The reservoir has a capacity of 6 oz. (180ml), which is a reasonable size and should last the length of the battery charge. You should keep a close eye on oil levels at all times and this is simple thanks to the reservoir window.

A good quality bar and chain oil should be used and this is added through the cap on the side of the saw. It is usual for bar oil to seep when being stored and the manufacturer recommends that the reservoir is emptied after use.

Note, you should not use dirty or contaminated oil. Also, as with most chainsaw purchases, oil is NOT supplied.

Safety Features

The safety features on the Ryobi include:

• Hand protection against flying debris and chain contact provided by front and rear hand guards.

• Lockout switch to prevent accidental start-up.

• Low kickback cutting components to reduce the likelihood and severity of kickback.

Protective gear and clothing should always be worn. This includes ear and eye protection. The safety features are only a backup – correct use of the saw is the best way to stay out of harm’s way.

Dimensions

This product weighs 10lbs, which is in line with other saws in its class. Most people should find this to be quite manageable.

Accessories

Included with the purchase are:

• Battery and charger

• Operator’s manual

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• Scrench tool

• Scabbard to protect the bar

• Lightweight

• Easy to start and use

• Fast cutting speed

Consumer Ratings

The consumer ratings for this saw are pretty positive and around 80% of people rate the saw as either excellent or good.

Buyers like how easy the saw is to start, its relatively light weight and cutting ability on small jobs.

By far the biggest complaint relates to the disappointing battery life. Investing in the 5 Amp Hour battery is definitely worth considering and will transform the Ryobi into a high performing machine.

You should buy this saw if:

• You want an occasional use saw for small projects.

• You have light cutting tasks around the yard

• You have other tools in Ryobi’s 40V range.

You should not buy this saw if:

• You need a saw to carry out heavy duty work

• You want a battery with a long runtime (or invest in 5AH battery)

Price of Ryobi RY40511 40V Brushless Chainsaw

​Check out price on Amazon.

Ryobi 18v chainsaw review – Need a small cordless chainsaw? Go with it. You will be amazed with this little ninja.

How small? Its a 10 inch chainsaw!

Ryobi P547 10 in. 18 volt chainsaw is from the Ryobi ONE+ family. This is ideal for trimming, pruning trees and bushes around the home. With the new improved motor and Lithium+ technology, this saw is capable of cutting 2x faster than its predecessor. All of your ONE+ 18v batteries are compatible. Backed by a 3 year warranty.

Features:

• 2x faster cutting (when compared to previous model)
• Includes Lithium+ Battery for Improved Performance
• Works with all ONE+™ Batteries
• Push-Button Oiler for easy chain lubrication and longer chain life
• On-Board tool storage
• 3-Year limited warranty

Specifications:

• Power Source: 18V Lithium+ Battery
• Bar and Chain: 10 in.
• Oiler: Push-Button Lubricator
• Weight: 6.5 lb

Includes:

• 18V Chain Saw
• 18V Lithium+ Battery
• Charger
• Blade Cover
• Operator’s Manual
• Tool Tensioning Hex Key
• Bar & Chain Lubricant

FAQ:

Q: Any assembly required?
A: No. Ready to go!

Q: Battery and Charger included?
A: Yes, included.

Pros:

• Easy to use
• Lightweight
• Enough power for light cutting
• No assemble required
• Smooth and quiet operation
• Battery life is way better than expected

Cons:

• Works great but cuts a little slow.
• Don’t expect to cut down large trees (lets be realistic)!

Just perfect and would love this saw. Light and powerful. Easy to handle. The battery lasts long.

Well, if you think you need a bit more powerful and 14 inch chainsaw check Ryobi RY40511 40V Cordless Chainsaw.

Ryobi 18v chainsaw review in details – if you are still not convinced.

Performance and Handling

You won’t find many small chainsaws to function compared to Ryobi P547. Small, lightweight and simple to begin, this chainsaw is excellent for occasional mild cutting and pruning jobs round the lawn.

Let us have a look at a few of its characteristics in detail. First off all, it gains from straightforward start/stop procedures. Like pretty much all electrical saws, beginning is reliable and instantaneous. All you have to do is trigger the throttle activate by pressing on the lock-out button and press on the trigger. To block the saw you merely should release the throttle. This usually means you don’t have to keep the saw running involving cuts, so preserving battery life.

The saw is mild and the little 10 inch bar means that it is easily pliable and permits you to cut and cut in the tightest of spaces.

Turning to functionality, do not anticipate the Ryobi to exude energy — it is not this sort of saw. User feedback indicates that it works best sawing branches and trees around 5 inches in diameter using anything over this carrying more time and work. There’s really a split amongst users about if this system is strong or not. My guess is that if you’re utilized to using different chainsaws you might find this a small under-powered compared whereas if that is your very first saw it’s going to have more than enough clout. It surely has a far lower cutting rate than several saws and even though this may mean slower cuttingedge, a couple users said that it felt much safer to use than other machines.

After all, most folks did concur that it’s sufficient power to deal with its occasional mild responsibilities. Therefore, in short, do not expect it to perform some heavy duty sawing.

Cutting Equipment

The simple fact that it’s a narrow kerf lessens the size of this kickback region, making kickback less probable and the saw so safer to work with.

It’s lighter compared to 0.05″ gauge chains that makes it marginally less durable but helps to boost cutting speed. You’ll have to make certain that the string is stored correctly tensioned and onto the Ryobi that is done with a Hex key to flip the tensioner on the face of this machine. Even though it isn’t a tool-less system because you’d find on a few versions, users will see this to be a relatively simple and speedy procedure.

The chain tension ought to be checked frequently, particularly when the series is fresh and much more likely to stretching. Concerning cutting, the series rate is 4 m/s. That is pretty slow in comparison to other bigger saws and means not as effective cutting operation. That is just another reason why this version is only acceptable for light cutting at which you will discover this is very decent.

Design and Structure

The Ryobi P547 is a just designed chainsaw that has all of the qualities you would like to see.

The back handle includes a hand guard and also homes the activate and lock-out switches utilized to begin the saw. The oil cap is placed on peak of the found in a readily accessible place which makes filling with pub oil simple and easy. This is a practical design feature that permits the Hex secret to always be close at hand if you want to tighten the string half way through cutting edge. Also on the ideal hand side of this saw is your chain tensioner.

In addition to the saw you’ll locate the front wrap handle along with a hand shield that sits just in front of the.

This item comes built so all you want to do is to charge the battery, fill up with chain and bar oil and you’re prepared to go.

Motor/Battery

Truly this chainsaw is very popular with individuals that have other tools within this range and so have loads of spare batteries.

The battery itself is an update from the prior nickel-cadmium battery that was included using the older version and as stated by the manufacturer provides double the cutting period. The new battery includes a handy fuel gauge and provides fade free electricity, so it’ll be as powerful at the end of its cost because it’s in the start.

So, how can the 18v battery function? It is not the most effective unit available (bigger battery saws consumed around 80 volt batteries) but it’s plenty large enough for light and pruning cuttingedge. But one significant criticism of many consumers is the battery life is restricted and opinions indicates you will receive on average about 15 minutes cutting time per charge. For a lot of this is not a problem since they either have added batteries from additional One+ tools plus else they could do all of the light cutting and tidying up needed on a single charge. In case you need to undertake bigger jobs and need longer lifetime you’ll have to invest into a different battery or update to the 4 Amp Hour (AH) variant which offers long run time. You may grab an extra 2AH battery for approximately $45. A 4AH battery will probably charge in the area of $99 and you need to keep in mind that the bigger battery will weigh more and take more time to charge.

If it comes to charging, you’ll realize that a recharge occurs about an hour.

Ryobi Electric Chainsaw Manual

Chain Oil System

Ryobi 10 Inch Electric Chainsaw User Manual Online

Contrary to the lubrication programs on a lot of contemporary chainsaws, the P547 includes a guide oiler. To lubricate the bar and string you therefore should be sure you press the primer onto the oil tank cap a few times. This task ought to be performed every few minutes.

Certainly the drawback of this is that in case you forget to press the primer that the pub will cut warm and this will cause poor cutting performance and potential damage to the cutting edge gear. The positive element of a guide oiler is you may release as much oil as is required to coordinate with the cutting requirements, something that isn’t possible with automatic oilers.

Ryobi 40cc Chainsaw Manual

You do of course have to add oil to the reservoir, that can be easily done via the cap in addition to the saw. After this the degree of oil ought to be assessed regularly which is easy due to its translucent reservoir window. The producer recommends that Ryobi pub and chain lubricant is used, but in the absence of the any fantastic excellent bar and chain oil could be inserted.

There are a few different points worthy of course. Primarily, like most chainsaws, you’ll realize that the unit escapes some bar oil if not in use so that it might be well worth considering how and where it’s stored. Second, the product doesn’t arrive with any petroleum provided so you’ll want to buy some if needed.

Security Characteristics

Ryobi Extended Chainsaw Manual

These include:

Ryobi 10 Inch Electric Chainsaw User Manual Guide

Reduced kickback bar and reduced kickback chain which satisfies the proper ANSI B.175.1 business criteria in this aspect. These protect the hands from debris in addition to coming in touch with a thumping string.