EGO Power + LM2142SP Vs LM2135SP: Which One Is Better?

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The Ego Power + LM2142SP and the LM2135SP are superb mowing machines with unique features such as push buttons, foldable handles, excellent runtime, and weather-resistant construction.

Want to know the key differences between the two? Find out in this EGO Power + LM2142SP vs LM2135SP article to help you pick the one that suits your mowing needs.

Ready? Let’s dive right into it?

Comparison Chart: Ego Power + LM2142SP vs LM2135SP Lawn Mower

Ego Power + Lawn
Mower Model Check Price » EGO Power + LM2142SP Check Price » EGO POWER +LM2135SP
Deck Size 21 inches 21 inches
Power Source Battery Battery
Deck Material Plastic Polymer
Cutting Heights 6 Positions 7 Positions
Max. cutting height 4 inches 4 inches
Min. cutting height 1.5 inches 1.5 inches
Front wheels 7 inches 7 inches
Rear wheels 9 inches 9 inches
Weight 71.43 Pounds 88 Pounds
3-in-1 capabilities Side discharge, mulching and bagging Side discharge, mulching and bagging
No-Load Speed 2800 RPM 2700 RPM


EGO Power + LM2142SP

The Ego Power Plus LM2142SP combines two EGO ARC Lithium batteries for longer runtime. It has a weather-resistant construction which means it can withstand harsh weather conditions. Its variable self-propel speed ranges from 0.91 mph-3.1 mph.

The self-propelled mower operates efficiently on rough terrain and is compatible with all EGO 56V ARC Lithium batteries. The Ego LM2142SP has side discharge, mulching, and bagging capabilities.

EGO Power + LM2135SP

The LM2135SP self-propelled mowing machine can offer a performance that exceeds the power of gas. 

Similar to the LM2142SP model, the mowing machine is compatible with all EGO 56V ARC Lithium batteries.

Its 56V 7.5 AH ARC lithium battery provides up to sixty minutes of run time on a single charge. The self-propelled lawn mower can side discharge, mulch or bag via the 3-in-1 option.

Key Differences Between EGO POWER + LM2142SP and LM2135SP Models

The main difference between them is that the EGO Power + LM2142SP has a longer runtime (80 minutes) and 2800 RPM.

The EGO Power Plus LM2142SP has 80-minute runtime, 6-position height adjustment feature, 2800 RPM and weighs 71.43 pounds while the LM2135SP model has a 60-minute runtime, 7-position height adjustment feature, a no-load speed of 2700 RPM and weighs 88 pounds.

Here is a well-detailed comparison of EGO Power Plus LM2142SP and LM2135SP:


The LM2142SP comes with bright LED headlights for better visibility in low light or dark conditions. The mower has weather-resistant and rugged construction to keep it safe under harsh conditions.

The handles can be folded for compact storage and can be easily maneuvered on lawns due to their sleek and lightweight construction. 

The PeakPower technology allows for a combined power of any two EGO ARC lithium batteries.

On the other hand, the Ego LM2135SP has a similar design to the LM2142SP but with a few notable differences. 

The LED headlights provide better visibility in dark conditions and its rugged construction keeps it safe under different weather conditions.

You can engage the self-propel function with the touch of your palm and change its speed at the same time with the scroll of a dial.

Deck Size

Both Ego Power + lawn mower models come with a 21-inch cutting deck for superb grass-cutting performance on small and medium-sized yards.

Wheel Size

Both LM2142SP and LM2135SP feature 7-inch front wheels and 9-inch rear wheels for easy and smooth maneuverability on lawns.

Power Source

Both lawn mower models are battery-powered. The EGO LM2142SP runs on two 56V 5.0 ARC Lithium batteries that offer over 80 minutes of runtime on a single charge.  

On the other hand, the LM2135SP model runs on one 56V 7.5 Ah ARC lithium battery which provides up to 60 minutes of runtime on a single charge.

This shows that the LM2142SP has a longer runtime than the LM2135SP model.


The EGO Power + LM2142SP is lighter, weighing 73.14 pounds while the Ego Power + LM2135SP weighs 88 pounds.


Both EGO Power + LM2142SP and EGO Power + LM2135SP models come with 5-year warranty service.

Height Adjustment

The LM2142SP has six cutting heights which can be adjusted from 1.5-4 inches while the LM2135SP has seven cutting options that range from 1.5- 4 inches. The LM2135SP is more flexible in terms of cutting height adjustment.

Ease of Use

The LM2142SP is easy to operate and start thanks to its push-button start. You do not need to pull a cord or wait for a starter motor to turn it on.  

The telescoping handle has three positions that can be adjusted by simply pulling the tabs out. You can also easily adjust the walking speed via the throttle on the left-hand side of the handle.

The LM2135SP is user-friendly and easy to operate. The handle can be adjustable to one of its three positions so that you set it to a height that feels comfortable to you.

The self-propelled mower is easy to start thanks to its push-button start. Its variable speed has a dial that can be located at your fingertips for convenient mowing.

Pros and Cons

Ego Power + LM2142SP


  • The self-propelled mower has bright LED lights for better visibility while mowing at dawn and dusk.
  • It comes with a push-button start for a quick and easy start.
  • The PeakPower technology allows for a combined power of any 2 EGO ARC Lithium batteries.
  • The LM2142SP is quiet and eco-friendly.


  • The mowing machine is a bit pricey.
  • The batteries are expensive.

EGO Power + LM2135SP


  • The EGO Power + LM2135SP has a rugged and weather-resistant construction.
  • Its foldable handle design ensures easy storage.
  • The self-propelled mower has LED lights for safe operations in dark or low-light conditions.


  • It is quite heavy
  • There is no rear roller kit for this machine.

Final Verdict: Which One Should You Buy?

Both EGO Power + LM2142SP and LM2135SP are efficient and durable battery-powered mowers. Furthermore, they are capable of providing superb mowing operations without noise or fumes.

We recommend the EGO Power + LM2142SP over the LM2135SP because it provides a longer runtime of 80 minutes plus 2800 RPM.

Check EGO Power + LM2142SP Price