Black and Decker BESTA512CM Vs MTE912: Which One Is Better?

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Both Black and Decker BESTA512CM and MTE912 are compact electric mowing machines. 

They are ideal for small yards and can convert to trimmer and edger to suit your mowing tasks.

Want to know the difference between the two products? Read our Black and Decker BESTA512CM vs MTE912 comparison article to find out.

Ready? Let’s dive right into it:

Comparison Chart: Black and Decker BESTA512CM vs MTE912 Lawn Mower

Here is a chart that shows a head-to-head comparison between the specifications and features of Black and Decker BESTA512CM and MTE912:

Black + Decker
Model Model  Check Price » Black + Decker BESTA512CM Check Price » Black + Decker MTE912
Cutting Path  12 inches 12 inches
Power Source Corded Electric Corded Electric
Max. cutting height  2.4 inches 2.4 inches
Min. cutting height  1.6 inches 1.6 inches
Weight 9.9lbs 10.2lbs
Amps  6.5 Amps 6.5 Amps
Dimensions 15.00 x 7.00 x 37. 00 inches  15.31 x 7.38 x 36.56 inch

Feed Type AFS- Automatic Feed Spool AFS- Automatic Feed Spool


Black and Decker BESTA512CM

The Black + Decker BESTA512CM corded electric mower is perfect for smaller yards. It can also handle tough weeds with ease.

Homeowners can mow, trim and edge with this compact machine. Its lightweight design plus adjustable handle makes it comfortable and easy to get your lawn care done. 

The mowing machine is perfect for inclines or areas that are difficult to mow with standard mowers.

Black and Decker MTE912

The MTE912 is a compact mower suitable for smaller-sized yards. It is a great fit for inclines or areas difficult to mow with standard mowing machines. 

The mower can be converted to a string trimmer and edger via a built-in foot pedal.

The MTE912 can power through tough grass, weeds, and overgrowth and can ensure precise cuts. 

Its adjustable mower deck and string trimmer handle are adjustable for superb grass-cutting height and additional comfort.

Key Differences Between Black and Decker BESTA512CM and MTE912

The main difference between them is that the Black and Decker BESTA512CM is lighter (9.9lbs).

Here is a detailed comparison of the Black + Decker BESTA512CM and MTE912:


The Black & Decker besta512cm model has an adjustable handle and height positions for comfort and control.

 It has a lightweight construction, making it easy to maneuver on lawns.

The corded electric mower is designed with a built-in corded retention system which helps to avoid accidental disconnection.

Its Powerdrive transmission technology helps homeowners to cut unwieldy lawns with ease.

On the other hand, the Black and Decker MTE912 model shares a lot of similar features with the BESTA512CM model.

Its corded design gives you unlimited runtime for large mowing jobs. The mower deck and trimmer handle can be adjusted for added comfort.

The AFS Automatic Feed spool feeds the trimmer line without bumping for an uninterrupted and seamless trimming. 

Its Gear drive transmission enables the machine to tackle tough and thick grass without getting bogged down.

It is important to note that both mowers can be converted to string trimmer and edger via a foot pedal.

Deck Size

Both Black and Decker models come with a 12-inch cutting path for efficient mowing on small yards.

Power Source

Both electric mowers are powered by a 6.5 Amp motor which provides a suitable amount of power when trimming weeds and grass.


The BESTA512CM model is a bit lighter, weighing 9.9lbs while the MTE912 model weighs 10.2lbs


The Black and Decker lawn mower models are backed by a 2-year warranty service.


The BESTA512Cm is slightly slimmer than the MTE912 model

Height Adjustment

Both Black & Decker lawn mower models have cutting options that range from 1.6-2.4 inches to suit your mowing needs. 

This means that both compact mowers offer the same flexibility in terms of cutting height adjustments.

Ease of Use

Both models are easy to use and assemble. They are lightweight, making them easy to maneuver on lawns.

They have an automatic feed spool that enables homeowners to work without having to stop to adjust the spool.

Pros and Cons

Black and Decker BESTA512CM


  • The Black and Decker BESTA512CM is easy to use and assemble.
  • It has an adjustable handle for additional comfort and comfort.
  • It comes with a built-in cord retention system to prevent accidental disconnection.
  • Many users liked the fact that the mower is quiet.
  • The mowing machine is easy to clean and maintain.


  • A user noted that the machine has a limited height adjustment.
  • It does not come with an extension cord.

Black and Decker MTE912


  • It is lightweight and highly maneuverable.
  • The MTE912 model works well on rough and uneven terrain.
  • The mower’s shaft on the trimming mode can be easily adjusted to accommodate the operator’s height.
  • Some users noted that the electric mower can be stored easily.
  • It is easy to use and assemble.


  • Some users complained that the plug connecting the handle often loosens while mowing.
  • Due to its small footprint, it might take a long time to mow the yard.
  • A user noted that the machine is fragile.

Final Verdict: Which One Should You Buy?

The Black and Decker BESTA512CM and MTE912 models are efficient, compact, and versatile mowers.

They share a lot of similar features such as a 6.5-amp motor, automatic feed spool, and adjustable handle for excellent mowing operation.

Overall, we recommend the Black and Decker BESTA512CM over the MTE912 model because it is lighter.