B1 vs RHP Bex
Quadruped robot spec comparison — Unitree vs Kawasaki.
Kawasaki
RHP Bex
51 / 100 Robo2u Score
Rideable ibex-inspired robot walking on legs or rolling on wheels
| Spec | B1 | RHP Bex |
|---|---|---|
| Released | 2022 | 2022-03 |
| Status | Production | Prototype |
| Payload | 20 kg | 100 kg |
| Weight | 50 kg | — |
| Degrees of freedom | 12 | — |
| Runtime | 150 min | — |
| Top speed | 1.8 m/s | — |
| Price | — | — |
| Robo2u Score | 60 | 51 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Quadruped Robots for the full field.
