MMS MS15P
For buyers who want a heavier, steadier machine with pilot controls for little money. Ask the seller for the digging depth before buying.
Amazon $6,599$6,599
The MMS MS15P is the better mini excavator overall, rated 3.8 to 3.5. The MMS MS15P leads on price. The Typhon Tyrant 17 wins on features and engine. The MMS MS15P costs $10,900 less ($6,599 vs $17,499).
Typhon Tyrant 17
For buyers who want a full attachment kit in the box. If you only need a bucket and thumb, the Terror XVII Pro digs deeper for less.
Amazon $17,499$17,499
Prices were last checked November 3, 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 MMS MS15P for price ($6,599 vs $17,499).
- Choose the Typhon Tyrant 17 for features (hydraulic thumb, swing boom, EPA certified engine, pilot controls vs hydraulic thumb, swing boom, pilot controls) and engine (16 hp engine vs 13.5 hp engine).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 2,800 lb and up mini excavator; a clear win is highlighted. How we rank explains each one.
| Factor weight | MMS MS15P | Typhon Tyrant 17 |
|---|---|---|
| Overall rating | 3.8/5 | 3.5/5 |
| Price 30% | 100 $6,599 | 13 $17,499 |
| Digging depth 25% | 50 digging depth not published (neutral score used) | 79 78.7 in digging depth |
| Engine 15% | 23 13.5 hp engine | 56 16 hp engine |
| Features 25% | 75 hydraulic thumb, swing boom, pilot controls | 100 hydraulic thumb, swing boom, EPA certified engine, pilot controls |
| Warranty 5% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| MMS MS15P | Typhon Tyrant 17 | |
|---|---|---|
| Digging | ||
| Operating weight | 3,307 lb | 3,800 lb |
| Digging depth | - | 78.7 in |
| Bucket width | - | 16.3 in |
| Thumb | Hydraulic | Hydraulic |
| Quick hitch | - | Yes |
| Engine | ||
| Engine | Briggs & Stratton | Kubota D902 |
| Power | 13.5 hp | 16 hp |
| Fuel | Gas | Diesel |
| EPA certified | - | Yes |
| Machine | ||
| Swing boom | Yes | Yes |
| Pilot controls | Yes | Yes |
| Delivery included | - | Yes |