Rainbow Robotics RB-Y1

Name: Rainbow Robotics RB-Y1
Brand: Rainbow Robotics
SKU: BUY-AAA95D

Rainbow Robotics · South Korea · Service & reception robots

Available

Bot Up Your Life editorial team · Checked on November 13, 2026

Quick answer

Rainbow Robotics RB-Y1 is a service robot by Rainbow Robotics (South Korea). It is 140 cm tall and weighs 131 kg. Degrees of freedom: 20. Payload: 3 kg. Typical applications: research. Rainbow Robotics does not publish a list price; quotes are available from the manufacturer or its partners on request.

Image source: Rainbow Robotics

Height140 cm

Weight131 kg

Degrees of freedom (total)20

Payload3 kg

Key specs

Design
Category	Service & reception robots
Locomotion	Wheels
Height	140 cm
Weight	131 kg
Degrees of freedom (total)	20
Hands / grippers	Gripper
Performance
Payload	3 kg
Reach	600 mm
Repeatability	±0.05 mm
Top speed	5.4 km/h
Battery capacity	1,250 Wh
Intelligence & sensors
SDK / programming	ROS 2, Python, C++
Market & availability
Manufacturer	Rainbow Robotics
Country	South Korea
Status	Available
Use cases	Research

Values from manufacturer information and independent sources. Where sources conflict, we state the range in the pricing details or under “Good to know”.

Good to know

20 degrees of freedom
Payload up to 3 kg
Reach 600 mm
Repeatability ±0.05 mm
Up to 5.4 km/h
Programmable: ROS 2, Python, C++

Pricing details

We have not yet verified an official price for this model. The links on this page show current offers.

Conclusion

Rainbow Robotics RB-Y1 is a service robot by Rainbow Robotics. Notable according to our data: 20 degrees of freedom; Payload up to 3 kg. In the comparison tool you can put the model right next to alternatives. Open in the comparison tool

Frequently asked questions

How much does Rainbow Robotics RB-Y1 cost?

Rainbow Robotics does not publish a list price; quotes are available from the manufacturer or its partners on request.

Where can I buy Rainbow Robotics RB-Y1?

Rainbow Robotics RB-Y1 is sold by Rainbow Robotics or its distribution partners; prices on request. The link on this page leads to the official product page.

What is Rainbow Robotics RB-Y1 used for?

According to the manufacturer, among other things for research.

How agile is Rainbow Robotics RB-Y1?

Rainbow Robotics states 20 degrees of freedom.

How much can Rainbow Robotics RB-Y1 carry?

Up to 3 kg according to the manufacturer.