Boston Dynamics · Quadruped · 2013
WildCat (2013) was the untethered evolution of Cheetah — a DARPA-funded quadruped with an onboard combustion engine driving its hydraulics, able to gallop and bound freely at up to ~19 mph (8.8 m/s) on flat ground. It demonstrated high-speed, untethered legged locomotion, though it was extremely loud.
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View full interactive profile, comparisons & videos →| Category | Quadruped |
| Sub-type | High-Speed Untethered Quadruped (research) |
| Status | Research prototype (DARPA M3) |
| Year | 2013 |
| Origin | USA |
| Released | 2013 |
| Weight | 154 kg |
| Degrees of freedom | 12 |
| Max speed | ~32 km/h free-running (untethered outdoor record of its era) m/s |
| Running speed | 7.1 m/s |
| Actuator type | Untethered gasoline-combustion-engine-powered; articulated spine + biomimetic stride; gallop + bound gaits; roll cage; onboard power |
| Use cases | High-speed locomotion research (historic) |
| Warranty | 12 months |
| Made in | USA |





