Greenworks 40V 10" Cultivator
#11 in CultivatorsFull review
A good cordless choice for weeding and loosening established beds, especially for anyone already on Greenworks 40 V batteries.
Amazon $189.99$189.99
2.6/5
A lighter, cheaper Mantis for gardeners who don’t mind mixing fuel. The Honda powered 7940A is easier to live with for $54 more.
- 9 inTilling width
- 10 inTilling depth
- 21.2 cc gasPower
- 2 yearsWarranty
Check price at Mantis$386.99
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- At 20 lb it is the lightest gas tiller here, easy to carry to the garden
- Digs up to 10 in deep
- FastStart recoil makes the 2 stroke easier to pull over
- Reversible tines double as a weeder
Cons
- Needs mixed gas and oil
- Only 9 in wide
- Sold mainly through Mantis, with Amazon out of stock
The Mantis Tiller family
Every Mantis Tiller model we rank, smallest first. Ratings compare each against its own type.
| Model | Tilling width | Rating | Price |
|---|---|---|---|
| Mantis 7924 2-Cycle (this one) | 9 in | 2.6/5 | $386.99 |
| Mantis 7940A 4-Cycle Honda | 9 in | 2.6/5 | $440.99 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | 7924 |
|---|---|
| Tilling | |
| Type | Cultivator |
| Tilling width | 9 in |
| Tilling depth | 10 in |
| Tine rotation | Forward |
| Reverse | No |
| Adjustable width | No |
| Engine or motor | |
| Power | Gas |
| Engine | Echo 21.2cc 2-cycle |
| Displacement | 21.2 cc |
| Electric start | No |
| Build | |
| Folding handle | Yes |
| Weight | 20 lb |
| Warranty | 2 years |
Alternatives in this type
Greenworks Pro 80V 10" Cultivator
#12 in CultivatorsFull review
For owners of Greenworks Pro 80 V tools who want a cultivator on the same battery, with a long warranty.
Amazon $298.99$298.99
Greenworks 60V 8" Cultivator
#14 in CultivatorsFull review
Worth it mainly for owners of Greenworks 60 V tools who want a cultivator on the same battery. Others get more width for less money elsewhere.
Amazon $349.89$349.89
Compare
Compare the Mantis 7924 2-Cycle with any other tiller →
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