宇树G1人形机器人拆解报告

Investment Rating - The investment rating for the humanoid robot industry is "Outperform the Market" [1] Core Insights - The humanoid robot industry is experiencing rapid growth, with global shipments expected to reach approximately 18,000 units by 2025, representing a year-over-year increase of 508%, and a market size of around $440 million, primarily applied in entertainment, education, and data collection [2][14] - The G1 humanoid robot from Yushu is the core product, with a base price of 85,000 yuan (after tax) and an EDU version priced between 169,000 to 309,000 yuan, featuring various configurations and degrees of freedom [2][16] - The estimated BOM cost for the G1 base version is 41,600 yuan, with a gross margin of 40.7%, while the EDU version has a gross margin ranging from 63.5% to 66.7% [2][29] Summary by Sections Pricing, Cost, and Gross Margin Analysis - The G1 base version has a selling price of 85,000 yuan, with an estimated BOM cost of 41,600 yuan and a gross margin of 40.7% [29] - The EDU standard version has a selling price of 169,000 yuan, with a gross margin of 63.5% [29] - The EDU advanced version has a selling price of 209,000 yuan, with a gross margin of 66.7% [29] Supply Chain Analysis - Key components are self-developed, including motors and control algorithms, while parts like reducers and bearings are sourced from suppliers such as Meihua and Luoyang Bainar [2][31] Robot Component Disassembly - The G1 humanoid robot features a total of 23 joints, with the knee joint capable of a maximum torque of 90 N·m and an arm load capacity of 2 kg [3] - The power system includes a 13-series lithium battery with a capacity of 9000 mAh, providing a runtime of approximately 1-2 hours [3] - The control system is powered by the Rockchip RK3588, with the EDU version adding an Orin NX chip for enhanced processing power [3] Summary - The G1 humanoid robot demonstrates excellent cost control, with a gross margin of 62.9% in the first three quarters of 2025 [6] - The design emphasizes lightweight construction, with the G1 weighing only 35 kg, achieved through integrated joints and optimized materials [6] - The thermal management design is conservative, primarily relying on passive cooling, which may limit industrial continuous operation [6] - The G1's end load capacity is limited, which may restrict its application in industrial scenarios [6] - The hardware components are readily available in the market, indicating low barriers to entry, while software capabilities are crucial for competitive advantage [6]