Greenworks 60V 21 in Self-Propelled
The most battery per dollar in this group: a self propelled steel deck mower that handles up to about 3/4 acre on one charge.
Amazon $449.98$449.98
The Greenworks 60V 21 in Self-Propelled is the better lawn mower overall, rated 4.0 to 3.7. The Greenworks 60V 21 in Self-Propelled leads on power and value. The EGO LM2114SP wins on warranty. The Greenworks 60V 21 in Self-Propelled costs $79.02 less ($449.98 vs $529).
EGO LM2114SP
The cheapest way into an EGO self propelled mower, for lawns up to about a third of an acre with some slope.
Amazon $529$529
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Greenworks 60V 21 in Self-Propelled for power (480 Wh of battery included vs 336 Wh of battery included) and value ($21.43 per inch of deck ($449.98 with batteries and charger, 21 in deck) vs $25.19 per inch of deck ($529 with batteries and charger, 21 in deck)).
- Choose the EGO LM2114SP for warranty (5-year warranty vs 4-year warranty).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every self-propelled lawn mower; a clear win is highlighted. How we rank explains each one.
| Factor weight | Greenworks 60V 21 in Self-Propelled | EGO LM2114SP |
|---|---|---|
| Overall rating | 4.0/5 | 3.7/5 |
| Value 30% | 78 $21.43 per inch of deck ($449.98 with batteries and charger, 21 in deck) | 58 $25.19 per inch of deck ($529 with batteries and charger, 21 in deck) |
| Deck 20% | 12 21 in deck | 12 21 in deck |
| Power 15% | 94 480 Wh of battery included | 53 336 Wh of battery included |
| Cutting modes 15% | 100 3 ways to cut: bag, mulch, side discharge | 100 3 ways to cut: bag, mulch, side discharge |
| Warranty 20% | 75 4-year warranty | 100 5-year warranty |
Specifications
| Greenworks 60V 21 in Self-Propelled | EGO LM2114SP | |
|---|---|---|
| Cutting | ||
| Deck width | 21 in | 21 in |
| Deck | Steel | - |
| Cutting height | 1.3 to 4 in, 7 positions | 1.2 to 4 in, 7 positions |
| Bag | Yes | Yes |
| Bag capacity | - | 2 bushels |
| Mulch | Yes | Yes |
| Side discharge | Yes | Yes |
| Power | ||
| Power | Battery | Battery |
| Engine or battery | 60 V, 8 Ah of battery | 56 V, 6 Ah of battery |
| Battery energy | 480 Wh | 336 Wh |
| Battery included | Yes | Yes |
| Runtime | 60 min | 50 min |
| Brushless motor | Yes | Yes |
| Build | ||
| Drive | Rear-wheel drive | Rear-wheel drive |
| Folds upright | Yes | Yes |
| Weight | 65 lb | 50.7 lb (without battery) |
| Warranty | 4 years | 5 years |
| Battery warranty | 4 years | 3 years |