BLACK+DECKER
BLACK+DECKER MM2000 Corded Electric Lawn Mower: 13-Amp Power & Reliability
The BLACK+DECKER MM2000 delivers a powerful electric motor at 13 amps, giving corded reliability without gas costs or engine maintenance for small yard owners. Its 20-inch steel deck with 3-in-1 discharge (mulch, side, rear bag) covers all the bases, and the single-lever 7-position height adjustment keeps setup simple.
It's the right call for homeowners with compact flat lawns who want push-button convenience and zero-emissions mowing.
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Last updated: . Based on our analysis of 364 lawn mowers.
What Sets It Apart
Key specification highlights based on our analysis.
Steel Cutting Deck
Durable steel deck for long-term use
3-in-1 Discharge
Mulch, side discharge, and rear bag (59 of 364 mowers have all three)
7 Height Positions
Fine-grained height control
Why We Recommend It
- 01.
Powerful 13-amp corded electric motor handles slightly wet grass and moderately thick growth without bogging down
- 02.
3-in-1 discharge system (mulching, side discharge, rear bag at 10.4 bu) offers flexibility most competitors lack , only 59 of 364 mowers include all three
- 03.
Single-lever 7-position height adjustment (1.5-4 in.) makes deck design changes fast between cuts
- 04.
Zero gas costs and no engine maintenance , no oil changes, spark plugs, or fuel storage
- 05.
Push-button start eliminates pull-cord frustration typical of gas mowers in the same category
Considerations
- 01.
Corded design limits range to the length of your extension cord , not practical for yards larger than 1/4 acre or layouts with obstacles
- 02.
No self-propelled drive; at 46.85 lbs it's manageable on flat ground but tiring on inclines
- 03.
Durability receives mixed customer reviews, with some reports of component wear over time , quality control appears inconsistent across units
Technical Specifications
| Feature | Specification |
|---|---|
| Mower Type | Push |
| Power Source | Corded electric |
| Cutting Width | 20" |
| Deck Material | Steel |
| Blade Type | Rotary |
| Cutting Height | 1.5" – 4" |
| Height Positions | 7 |
| Drive | Front wheel |
| Discharge | 3-in-1 (Mulch, Side, Bag) |
| Weight | 46.85 lbs |
| Start Type | Push button |
Power & Performance
The 13-amp motor supplies steady, on-demand power that matches or exceeds many entry-level gas mowers for typical suburban grass types. Because it's corded, there's no runtime degradation , the motor delivers full power from the first pass to the last.
Customers confirm it cuts through slightly wet grass and moderately tall growth without stalling, though it is not engineered for serious overgrowth or neglected lawns.
Cutting System
The 20-inch steel cutting deck strikes a practical balance , wide enough to reduce pass count on small lawns, compact enough to navigate tight spaces and gates. The rotary blade pairs with 7 height positions ranging from 1.5 to 4 inches, all adjustable via a single lever for fast deck design changes mid-cut.
The 3-in-1 discharge system lets you mulch clippings back into the lawn, collect them in the 10.4-bushel rear bag, or side-discharge for faster cleanup , a combination found in fewer than 20% of mowers in this class.
Drive & Handling
This is a push mower with no self-propelled assist, so the user provides all forward motion. At 46.85 lbs it's on the lighter end for a corded steel-deck mower, which makes it manageable on flat terrain.
The 8-inch wheels front and rear roll smoothly on even ground, but the lack of drive assist means steeper grades or longer sessions will require more physical effort. Handle design is straightforward with no major ergonomic complaints noted.
Battery / Fuel
As a corded electric mower, runtime is effectively unlimited as long as you have access to an outlet and a suitable extension cord , there's no battery to charge, no fuel to buy, and no engine to maintain. The trade-off is cord management: you'll need a heavy-duty 12-gauge extension cord rated for outdoor use, and mowing around obstacles requires care to avoid running over the cord.
For small, open yards this is a non-issue; for complex layouts it adds friction to every mowing session.
Who Is This Mower For?
Ideal For
- ✓ Homeowners with small, flat yards (under 1/3 acre) where a cord can reach without hassle , the 20-inch deck cuts efficiently in compact spaces
- ✓ Eco-conscious users who want zero emissions and no gas investment , the corded motor supplies continuous power without fossil fuels
- ✓ entry-level-minded buyers who want to skip ongoing gas and maintenance expenses while still getting reliable cutting performance
- ✓ Gardeners who prefer low-maintenance equipment , mulching eliminates bag emptying on most cuts, and there's no engine upkeep
Not Ideal For
- ✕ Large property owners , the corded format makes mowing yards over 1/3 acre logistically difficult and cord management becomes a real job
- ✕ Hilly terrain owners who need self-propelled drive , the push-only design and 46.85-lb weight make slopes tiring and harder to control
- ✕ Users dealing with heavy overgrowth or very thick grass regularly , while it handles moderate growth well, it is not built for aggressive reclamation jobs
Assembly is required out of the box but is generally straightforward , most users report getting the mower operational in 20-30 minutes with basic tools. The handle folds for compact storage, which is useful in smaller garages or sheds.
Use a 12-gauge, grounded outdoor-rated extension cord , undersized cords reduce motor performance and can be a safety risk
Set your cutting height one notch higher than you think you need on the first cut to avoid scalping uneven lawn surfaces
BLACK+DECKER typically backs their corded electric lawn tools with a 2-year limited warranty, but coverage details can vary by retailer and purchase date , verify current warranty terms directly with BLACK+DECKER or your retailer before purchase to confirm what's included.
FAQ
Does the BLACK+DECKER MM2000 work on wet grass?
Yes, the 13-amp motor supplies enough power to handle slightly wet grass without stalling in most conditions. Customers specifically call this out as a strength.
That said, mowing very wet or waterlogged grass is not recommended with any electric mower , it stresses the motor and produces clumping clippings that clog the discharge system.
What size extension cord do I need for the MM2000?
Use a 12-gauge, 3-prong grounded outdoor extension cord rated for at least 15 amps. A 14-gauge cord can cause voltage drop that reduces motor performance and may trip your breaker.
Most small yards are well served by a 50-100 foot cord depending on outlet placement.
Can the MM2000 mulch, bag, and side discharge?
Yes , the MM2000 is a true 3-in-1 mower with all three discharge options. The rear bag holds 10.4 bushels before emptying, the mulching function returns clippings to the lawn as natural fertilizer, and the side discharge port works for faster cleanup of longer grass.
You switch between modes by swapping the appropriate attachment.
How does the MM2000 handle tall or thick grass?
For moderately tall or thick grass, the 13-amp motor performs well , customers note it handles overgrowth better than expected for a corded electric mower. For heavily overgrown areas, raise the cutting height to the maximum 4-inch setting first, then make a second pass at your target height.
This avoids overloading the motor and produces a cleaner cut.
Is the BLACK+DECKER MM2000 self-propelled?
No , the MM2000 is a push mower, meaning you provide all forward motion manually. It weighs 46.85 lbs, which is manageable on flat terrain, but there is no drive assist for hills or longer sessions.
If you have slopes or a larger yard, a self-propelled model would be a better fit.
How many cutting height settings does the MM2000 have?
The MM2000 offers 7 cutting height positions ranging from 1.5 to 4 inches, all controlled by a single adjustment lever. This gives you finer control than the 3-5 position systems common on entry-level mowers, and the single-lever deck design makes switching heights quick between cuts or lawn sections.
Bottom Line
The BLACK+DECKER MM2000 is a capable, no-fuss corded electric mower that does exactly what it promises for small, flat lawns , consistent power, flexible 3-in-1 discharge, and zero gas or maintenance investment. Durability concerns noted in customer feedback are worth keeping in mind, but in this tier and use case it represents solid value.
Buyers with larger properties, hilly terrain, or heavy overgrowth will hit its limits quickly.
Best for small flat yards under 1/3 acre where owners want push-button electric convenience, 3-in-1 discharge flexibility, and zero ongoing fuel or maintenance investment.
Consider alternatives if you have slopes, a yard too large to manage with a cord, or need self-propelled drive to reduce mowing effort.
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