Go2-W
Go2-W is Unitree wheeled quadruped robot based on the Go2 platform. It uses in-wheel motors and pneumatic tires for smoother movement, obstacle traversal and all-terrain mobility across stairs, slopes and uneven ground.
Facts
- Company: Unitree
- Product type: Quadruped
- Status: Commercial
- Capability focus: Wheeled Legged Locomotion
- Website: https://www.unitree.com/mobile/go2-w/
Market context
Compact wheeled-legged Go2 variant with in-wheel motors and pneumatic tires.
- Target environment: Education, research, inspection demos, light field robotics and all-terrain mobility experiments.
- Workflow context: Wheel-leg traversal, stairs, obstacle crossing, app control, secondary development and sensor-enabled mobility.
- Customer context: Developers, researchers, education users and teams testing lower-cost quadruped mobility.
- Deployment model: Commercial product in Unitree's Go-series ecosystem.
- Commercial maturity: public product page with detailed parameters and feature list.
- Adoption constraints: Adoption depends on software access, safety controls, payload needs, terrain demands and support availability.
- Market position: Lower-cost wheeled quadruped option beneath Unitree's industrial B-series.
- Adjacent products: Unitree Go2, Unitree B2-W, Unitree B2, Deep Robotics Lite3
Workflow
Wheel-leg traversal, stairs, obstacle crossing, app control, secondary development and sensor-enabled mobility.
Capability
wheeled-legged locomotion
Deployment environment
Education, research, inspection demos, light field robotics and all-terrain mobility experiments.
Specifications
- Voltage: 33.6 V V
- Standing Size: 70 x 43 x 50 cm cm
- Weight Kg: About 18 kg with battery kg
- Payload Kg: About 8 kg; max about 12 kg kg
- Speed Mps: 0-2.5 m/s m/s
- Max Climb Drop Height Cm: < 70 cm cm
- Max Climb Angle Deg: 35 degrees deg
- Joint Motors: 16 aluminum knee joint motors
- Max Joint Torque Nm: About 45 N.m N.m
- Tires: 7-inch pneumatic tire inch
- robotics sensors: Super-wide-angle 3D LiDAR and HD wide-angle camera
- Battery: 15000 mAh long-endurance battery; 1.5-3 h endurance mAh
Timeline / Research
- 2026-06-24 - Research Publication - Wheeled-quadruped racing paper controls load transfer on Unitree Go2-W - The paper presents a hierarchical MPC and reinforcement-learning framework for active roll control during auto…
- 2026-06-19 - Research Publication - Long-Distance Real-World Navigation of the Legged-Wheeled Robot Go2-W Using Deep Reinforcement Learning - The paper builds a deep-reinforcement-learning locomotion controller and auto…
- 2026-05-13 - Research Publication - MUJICA paper validates unified wheeled-legged control on Unitree Go2-W - The MUJICA paper introduces a multi-skill unified control architecture for wheeled-legged robots balancing dri…
Go2-W canonical Korthos profile