PowerKing PK0803-EH Stump Grinder
#11 in Walk-behindFull review
For a buyer who wants a Kohler key-start grinder with spares in the box. Its reach above and below grade is modest.
WoodSplitterDirect $2,045$2,045
3.5/5
A plain Kohler grinder at a fair price. Buyers who want key start or a tow bar should look at the PowerKing or DK2.
- 9 inDepth below grade
- 12 inCutter wheel
- 429 ccPower
- 9Teeth
Check price at WoodSplitterDirect$1,791
Price checked November 3, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Kohler CH440 engine
- Dual locking ATV wheels for pivot grinding
- Steel chip shield welded to the deck
Cons
- Only 9 in below grade
- No electric start or tow bar mentioned
- No warranty stated on the store page
How it scores
The rating comes from 7 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | BRSG105K |
|---|---|
| Cutting | |
| Type | Walk-behind |
| Depth below grade | 9 in |
| Height above grade | 12 in |
| Cutter wheel | 12 in |
| Teeth | 9 |
| Power | |
| Engine | Kohler CH440 |
| Displacement | 429 cc |
| Engine power | 14 hp |
| Build | |
| Weight | 234 lb |
Alternatives in this type
Digmight 15HP Stump Grinder
#12 in Walk-behindFull review
A budget 420cc grinder for tall stumps above ground. It is less suited to deep root removal, and the warranty is unclear.
Amazon $1,399$1,399
SuperHandy GUO110 Stump Grinder
#14 in Walk-behindFull review
For a homeowner on a budget with a few modest stumps. It is light and cheap, but expect slow going on large ones.
WoodSplitterDirect $969$969
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