RobotEra STAR1 Full-size Humanoid Robot
Speed-record full-size biped: 171 cm, 63 kg, 55 degrees of freedom, 3.6 m/s running and 400 N·m joints at 25 rad/s. Carries 20 kg, runs four hours per charge and uses 12-DoF XHAND1 hands with the ERA-42 action model.
From $120,000
Height171 cm
Weight63 kg
DoF55 (12 legs, 3 waist, 7 per arm, 2 neck, 12 per hand)
Technical specifications
Product documentationMANUFACTURER-REPORTED SPECIFICATIONS
| Height | 171 cm |
| Weight | 63 kg |
| DoF | 55 (12 legs, 3 waist, 7 per arm, 2 neck, 12 per hand) |
| Payload | 20 kg |
| Max Speed | 3.6 m/s |
| Runtime | 4 h |
| Peak Joint Torque | 400 N·m at 25 rad/s |
| Compute | ERA-42 end-to-end vision-language-action model |
Reference specifications for the listed model. Options, test conditions and integration requirements should be confirmed for your selected configuration.
Supplier
Robot Era Technology Co., Ltd. 北京星动纪元科技有限公司
Beijing · est. 2023 · 100–500 employees
Spun out of Tsinghua University, Robot Era develops full-stack humanoid hardware and embodied AI in Beijing. Its STAR1 and L7 bipeds hold speed records for legged locomotion, while the twelve-DoF direct-drive XHAND1 and the ERA-42 vision-language-action model give the platforms industrial-grade manipulation dexterity.
Product documentation
Manufacturer and distributor references for model selection and technical review.
Configuration & quotation
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Price range (USD)From $120,000
MOQ1
Lead time90-120 days
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