| Service | Detail |
|---|---|
| Pricing | Custom quote per model, configuration and order volume |
| Lead Time | Confirmed with each quote |
| Delivery | Available terms are confirmed with each quote |
Check the product page, checkout and store policies for the terms that apply to your order.
The GR-2 marks a new milestone in Fourier's GRx series. Building on the data and technology accumulated with the GR-1, the GR-2 delivers comprehensive breakthroughs in hardware design, development framework, and commercialization — featuring more dexterous upper-limb manipulation, a more powerful actuation system, and a more open development platform.
Standing 175 cm tall and weighing 63 kg, the GR-2 features an efficient full-body series-link structure with internal cable routing for a clean aesthetic, modular design for easy maintenance, and a battery life of up to 2 hours. Its 53 degrees of freedom and FSA 2.0 actuators deliver a maximum joint torque of 380 N·m and a walking speed of up to 5 km/h.
The GR-2 is equipped with a next-generation 12-DOF dexterous hand per arm, featuring 6 array-type tactile sensors for precise force-controlled grasping of objects with varying shapes, materials, and weights. Multiple teleoperation modes are supported — including VR remote control, drag-and-drop teaching, and host-side end-effector control — enabling rich real-world training data collection.
Powered by the Fourier Toolkit, the GR-2 offers a comprehensive SDK built on mainstream programming languages, with APIs covering machine vision, path planning, and force-feedback control. The platform supports NVIDIA Isaac Lab, ROS, MuJoCo, Webots, and other open-source frameworks, lowering the barrier for researchers and developers worldwide.
| Height | 175 cm |
|---|---|
| Weight | 63 kg |
| Total Degrees of Freedom | 53 |
| Walking Speed | 5 km/h |
| Max Joint Torque | 380 N.m |
| Single-Arm Payload | 3 kg |
| Actuator | FSA 2.0 (seven models; dual-encoder, doubled precision) |
| Dexterous Hand | 12 DOF per hand |
| Tactile Sensing | 6 array-type tactile sensors per hand |
| Battery | Detachable, capacity doubled vs GR-1; ~2 h runtime |
| Developer Platform | Fourier Toolkit - NVIDIA Isaac Lab, ROS, MuJoCo, Webots |
Pricing for the Fourier GR-2 General-Purpose Humanoid Robot is quote-based. Request a quote from for the available price, MOQ and lead time.
Submit a quote request on this page. will confirm the available configuration, MOQ, lead time and delivery terms.
Lead time is confirmed with the quote and depends on the selected configuration and quantity.