Stihl RMA 510 V vs EGO Select Cut Electric Mower: My Comparison

stihl rma mower up close

Stihl and EGO both make great battery powered mowers. I own both the Stihl RMA 510 V and the EGO Select Cut mower with Touch Drive – two of the most popular electric mowers in the game right now. 

After using both mowers extensively, I like the EGO Select Cut mower better because it provided a better cut and has a more extensive battery series.

Read my experience using and abusing the EGO Select Cut XP mower here and my full review of the Stihl’s foray into electric push mowers here.

Comparing EGO Select Cut to the Stihl RMA 510 V electric mower

I took both of these mowers into my backyard for a little side-by-side comparison. Here’s what I found. 

The EGO Select Cut mower is more powerful than the Stihl battery mower

It is always difficult to quantify the power output of an electric mower. Gas mowers are easy to compare because they have horsepower or ccs or other metrics. One metric that EGO advertises is torque.

EGO claims that their Select Cut mower puts out about 8.9 ft. lbs of torque. I am not quite sure that that means but it is a claim EGO uses to show that this mower is more powerful than gas mowers. After using the EGO Select Cut I can tell you that it feels more powerful than gas.

The Stihl RMA 510 V mower doesn’t have an advertised torque amount, but it felt like a pretty standard mower on par with gas.

Side-by-side the EGO mower is definitely the more powerful mower of the two. It’s hard to describe the feeling but it really feels solid, doesn’t miss a cut, and pulls you forward when you use it. 

The winner: EGO Select Cut Battery Powered Mower

EGO Select Cut is cheaper than the Stihl RMA 510 V mower

Let’s get straight to the point – which one is a better price, the EGO Select Cut or the Stihl RMA 10 V? 

The EGO Select Cut with one battery comes in at around just over $750. You can find it on Amazon for a really good price here.

The Stihl RMA 510 V is about $800 and can be found on Acme Tools website (no affiliation).

It is clear that the EGO Select Cut is the less expensive option here.

The winner: EGO Select Cut Battery Powered Mower with Touch Drive

The Stihl RMA 510 V has a more durable build than EGO

Stihl’s RMA 510 V mower comes with a great metal cutting deck that is 21 inches wide. Metal cutting decks are great for a few reasons. For starters, metal cutting decks are more durable than plastic cutting decks (regardless of how thick they are).

Metal cutting decks also provide more weight to the mower. Weight on a walk-behind mower like the Stihl RMA 510 V is not always a bad thing. The additional weight helps keep electric mowers grounded and stabilized. 

The EGO Select Cut has a thick, plastic cutting deck. While this is still pretty durable, I prefer the classic metal decks for appearance, durability, and added stability. 

If you’re looking for a more durable EGO mower, check out their new (about time) aluminum deck mower.

The winner: Stihl RMA 510 V Battery Powered Mower

EGO’s battery system is superior to Stihl’s

With EGO’s 56V battery lineup, you can use the same battery to power the Select Cut mower that you would to power your blower, edger, and dozens of other tools. If you grab a something like their attachment system that can swap out a ton of different tools, you can literally use the one battery and power head for like 8 different tools. 

Stihls AP 300 battery system is still relatively new – just like Stihl’s presence in the electric and battery powered lawn tool game. You don’t quite get the breadth and variety of tools with Stihl that you would with EGO. 

The winner: EGO Select Cut battery powered mower

The EGO feels easier to use than the Stihl mower

While the Stihl mower is a perfectly fine mower, I noticed a huge difference when I switched back and forth between the two. The EGO feels much more powerful, likely from its construction feeling really “solid”. It is a hard thing to put into words, but the EGO feels like it is just really well built.

One other noticeable difference is the self-propelled function on the EGO Select Cut. The self-propelled function is so hardcore that it literally pulled me forward when I started it. This allows you to mow your lawn really quickly and reliably compared to the slower, weaker feeling Stihl RMA 510 V. 

Overall Review: EGO Select Cut vs Stihl RMA 510 V mower

The EGO Select Cut battery mower is better than the Stihl RMA 510 V battery mower because it is less expensive, more powerful, and has a bigger battery system. The Stihl has a more durable metal cutting deck and is a fine mower – but still isn’t quite up to par with EGO. 

You can grab the EGO Select Cut mower on Amazon here.

How I tested out these mowers

I tested out the EGO Select Cut mower and the Stihl RMA 510 V in my backyard. I put both through thick grass while lowering the cutting deck, ran them until they died, took them over sticks and rocks, and cranked the self-propelled function all the way up. 

If you want to watch more about how I’ve tested some of these, check me out on YouTube!

Why we compare electric lawn mowers

The reason we started The Lawn Review in the first place was because we had so much trouble trying to find reasonable, understandable, honest reviews for lawn equipment. And it’s not cheap! After hours and hours of research, trying products and returning them, and messing up our yards – we started this site. 

As people who had to learn the hard way, we want you to know exactly what you are signing up for before you purchase a piece of equipment. That’s why we are committed to providing honest, easy-to-understand reviews that mean something.

What to look for in an electric mower

If you’re looking for a new battery powered mower, you need to make sure you understand what things matter on the mower. You will get hit with a lot of technical specifications and people throwing acronyms at you.

Below are my main criteria when buying a mower.

Battery-powered mower brand quality

Quality is going to be super important here. Just about everyone is in the electric mower game these days and there are a ton of junky mowers out there. Avoid anything from a weird brand on Amazon that takes 9 years to ship. It is probably being 3D printed in a Laotian bathroom. Go for brands that have consistent quality and focus on the details, not just flashy colors.

Some brands I trust off the top of my head are: Greenworks, Milwaukee, Makita, Toro, EGO, and Kobalt. SOME Ryobi mowers, although myself and others have had some problems with reliability. Brand quality matters, but it’s also important to look at the specs on each.

Luckily, Greenworks is on this list so we are in good shape!

Metal where it matters: the deck 

Most electric mowers are plastic-y. Probably to reduce the weight of the mower so that the battery can get you further, but it feels cheap. Make sure to get metal where it matters – namely the deck. The deck is the part that covers the blades. Don’t get plastic here – a rock can rip through it.

Battery interoperability.

A ten dollar word used here, but really just make sure to buy a mower with a battery that is compatible with other electric tools. You’ll see a bunch of these brands that have battery lines that work with a ton of tools. Milwaukee, Makita, and Dewalt are all great options because you can use them for all lawn tools AND power tools – saving you a ton of money on extra batteries.

If you have more questions, check out our guide to electric lawn mowers, where we discuss what you should know before buying an electric mower.

The Greenworks 80V series is a good one – including their awesome and sleek leaf blower.

Self-propelled or not

Self-propelled mowers are lawn mowers that slowly crawl forward when mowing the lawn. They propel forward the mower, taking off a lot of the “pushing power” required by traditional push mowers.

Self-propelled mowers are ALWAYS more expensive because they have the additional power and functionality that makes life easier. They have their place, but because of the cost can often seem not totally worth it

Ultimate Lawn Tool Battery Guide (+ My Favorite)

We get so many questions about battery powered lawn tools, but most are all about one thing: the battery. 

The different lawn tool brands that make battery powered equipment are growing every day – but the questions about their batteries continue to grow with them.

Today, we’ve put together a guide of frequently asked questions to serve as a resource for anyone interested.

Ryobi Battery Guide: Common Ryobi Battery questions

As a Ryobi fan, I get a ton of questions about their batteries. Here are some of the best reviews we have done of Ryobi products.

How long does the Ryobi 40V battery last?

The Ryobi 40V battery life is dependent on a few things but will be most dependent on the type of tool. Battery life is going to get run down by the power output required of the tool. A lawn mower is likely going to eat through more battery than a cordless drill. So here is a quick guide

  1. Ryobi 40V mower run time: 45 minutes
  2. Ryobi 40V blower run time: 60 minutes
  3. Ryobi 40V trimmer run time: 90 minutes

These will vary greatly – for example if you have a particularly thick mowing job, this number could drop from 45 to 30 minutes. Likewise, if you are using self-propelled features you may see a similar drop.

How to remove the Ryobi 40V battery from the blower?

Easy! Simply press down on the gray tab, grab the top of the battery, and slide out. I have a GIF below that shows how you put it in. 

See how I slide it in there?

Remember to hold down the gray tab the entire time you are removing it and you should have no problem sliding it out.

Check out our Ryobi 40V blower post here.

How long does it take to charge a Ryobi 40V battery?

I’ve experienced Ryobi 40V battery recharge times varying from a little over an hour up to 3 hours. While the battery life is displayed in ¼ increments, it’s hard to tell if you have one left whether you are at 1% or 30% battery remaining. 

The 40V 4Ah Ryobi battery.

Do Ryobi batteries fit Greenworks tools? Are Ryobi and Greenworks batteries interchangeable?

C’mon now – you didn’t think these corporations would make it this easy! No! They are not. You would have to either buy a battery for the other tool, or if you already have a battery, buy the tool-only version (which comes without a battery).

Are all Ryobi 18V batteries the same?

If they are a part of Ryobi’s 18V One + (which I think they all are), then the battery will fit in all tools that use that battery. Part of the wonderful design of this series of batteries.

Can you leave Ryobi 18V or Ryobi 40V batteries on the charger?

This is not recommended as it can shorten the span on your battery life. Without getting too technical, I would say take it off the charger once it is fully charged. 

Check out our guide here that compares Ryobi 40V and Ryobi 18V trimmers.

EGO Battery Guide: Common EGO battery questions

EGO makes some really cool lawn tools and has been exploding! Check out some of our EGO battery powered lawn tool posts here.

Are all EGO 56V batteries interchangeable?

Yes, all EGO 56V batteries work across all of their 56V tools. This is a huge benefit to EGO products. You may see different Ah (amp-hours), all with the same 56V. Each one of these 56V batteries will work across all tools.

The battery has a nice indicator light!

Can EGO 56V batteries stay on the charger?

Generally with Lithium-Ion batteries, leaving them on the charger is not recommended. While it will not cause them to explode, it could result in reduced battery life to leave the batteries on the charger well past when they have reached their full charge.

How long does the EGO 56V battery last?

This totally depends on the number of Amp-hours of the battery. Higher Amp-hours means longer run time. Similarly, the more exhaustive and power-dependent the tool, the less time it will run. For example, a mower will require more power to operate than a string trimmer.

Do all EGO products use the same battery?

They are all compatible with 56V batteries and can technically all take the same battery, however EGO makes levels of Amp-hours with their batteries.

Nice looking battery TBH.

How long does it take to charge EGO 56V battery?

EGO put together a great guide below, but with a standard charger, it looks like this:

  • 2.5 Ah EGO battery takes 50 minutes to charge
  • 5 Ah EGO battery takes 100 minutes to charge
  • 7.5 EGO battery Ah takes 145 minutes to charge
  • 10.0 EGO battery Ah takes 190 minutes to charge
Better than I could do!

Are Greenworks and EGO batteries interchangeable?

Sadly, no – they use different voltages.

Greenworks Battery Guide: Common Greenworks battery questions

Greenworks makes awesome tools. Check out some of our favorite Greenworks posts here.

Are Greenworks 60V and 80V batteries interchangeable?

Greenworks battery!

Unfortunately, no – these are not interchangeable.

How long does Greenworks 60V battery last?

Depending on the project and tool, you can expect this battery to last for 40-45 minutes.

How long does it take to charge Greenworks 60V battery?

The charging time for a Greenwork 60V battery is about one hour – making it top of class for a standard charger.

Are Greenworks 80V batteries interchangeable?

Yes! Greenworks 80V batteries are interchangeable with other Greenworks 80V compatible tools.

Nice battery!

Are Greenworks and Kobalt 80V batteries interchangeable?

No! Sadly, they have different fits for each brand and do not work together in this way.

Kobalt 80V battery slips right in here.

Dewalt Battery Guide: Common Dewalt battery questions

Let’s kick off the Dewalt Battery FAQ! Check out some of our Dewalt posts here.

How long do Dewalt 20V batteries last?

This varies wildly by the type of job, but for a power drill can last several days whereas a Dewalt leaf blower can last about 45 minutes.

Where you would slide the battery for their blower.

Are Dewalt 20V batteries interchangeable?

Yes, all Dewalt 20V batteries work with all Dewalt 20V products.

Are Dewalt 20V and 20V MAX batteries interchangeable?

While it seems confusing, the answer is yes. The MAX notates a more efficient battery system, meaning you will get more juice for the squeeze.

Is it okay to leave a Dewalt 20V battery on the charger?

Actually, yes. Dewalt chargers have a “maintenance mode” that allows them to remain on the charger until you’re ready to get to work. 

Summary of findings

While all of these innovators in the battery-powered lawn tool space, rest assured that most batteries are the same. While voltage and Amp-hours can be confusing, a general rule of thumb is that most last for about 45 minutes for lawn tools. 

Why we review lawn tools

The reason we started this website in the first place was because we had so much trouble trying to find reasonable, understandable, honest reviews for lawn equipment. And it’s not cheap! After hours and hours of research, trying products and returning them, and messing up our yards – we started this site. 

We go to extreme lengths.

As people who had to learn the hard way, we want you to know exactly what you are signing up for before you purchase a piece of equipment. That’s why we are committed to providing honest, easy-to-understand reviews that mean something.

Exit mobile version