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Leju RoboticsChina

KUAVO 4Pro

  • Over 40 kgOver 88 lb
  • Research and development

Key figures as stated by the manufacturer

3 of 6 stated · 3 gaps
  • Weight ⁠A approximately 55kgapproximately 121lbOur conversion from 55 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
  • Payload, walking not stated
  • Runtime not stated
  • Max speed ⁠A 5km/h3.11mphOur conversion from 5 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
  • AI model ⁠B LingBot-VLA
  • Indicative price not stated
How to read the figures
14kgA30.9lbA
The letter in the grey square after a figure points to the source the figure came from. Robots with several sources carry several letters.
Payload, walking
A stroke before a field name means the figure carries a caveat that affects how it compares with other robots. The caveat is printed with the figure.
74.5lb
Imperial figures are our own conversion unless the manufacturer states an imperial figure itself. The source letter always belongs to the metric figure — a conversion has no source of its own.

The four states

Deviations and variants in the key figures (2)

Weight

Note Weight row of the basic-parameters table.

Max speed

Note Given as a running speed.

Leju KUAVO 4Pro, silver and black bipedal humanoid robot mid-stride, product image

Product image from a reseller's page (sonnyrobotics.com), not the manufacturer's own site; taken from the curated list of Chinese humanoid cutouts.

Intended use, per the manufacturer

The manufacturer’s words

Behavior digitization, rapid dataset collection, efficient application case development

Source: lejurobot.com · Retrieved

This category is not our assessment.

Full specifications

7 of 33 fields stated
The letter points to the source at the foot of the page. Fields without a figure are dashed: the manufacturer does not state them — that is not the same as zero, and not the same as no.
Field Value Source and caveats
Physical
Weightapproximately 55kgapproximately 121lbOur conversion from 55 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Weight row of the basic-parameters table. ⁠A

Lengthnot stated
Widthnot stated

Note No body width is given on the page; the arm span is 2.148 m. ⁠A

Height166cm65.4inOur conversion from 166 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Height row of the basic-parameters table, given as 1.66 m. ⁠A

Degrees of freedomat most 40DoF

Caveat Stated as "up to"; maximum, reached with the optional five-finger dexterous hand or gripper; the basic-parameters table lists 22/30/40 by configuration. ⁠A

Payload, walkingnot stated
Payload, standingnot stated
Max speed5km/h3.11mphOur conversion from 5 km/h. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Note Given as a running speed. ⁠A

Max slopenot stated
Single obstaclenot stated
Stair step, continuousnot stated
IP ratingnot stated
Operating temperature, lownot stated
Operating temperature, highnot stated
Power
Batterynot stated

Note The page gives a battery voltage of 60 V and no energy figure. ⁠A

Runtimenot stated
Hot-swap batteryyes

Note The highlights say the battery can be swapped quickly without powering the robot down. ⁠A

Charge timenot stated
Docking stationnot stated
Sensing and autonomy
LiDARLiDAR.

Note From the autonomous-navigation highlight. ⁠A

CamerasBinocular camera.

Note From the autonomous-navigation highlight. ⁠A

Onboard computenot stated
ROS 2not stated
SDK languagesnot stated
Autonomy levelnot stated
Payload and expansion
Mounting interfacenot stated
Power outnot stated
Data portsnot stated
Commercial
Indicative pricenot stated
EU
CE statednot stated

Records only what the manufacturer states regarding CE marking.

FCC statednot stated
UL statednot stated
CCC statednot stated

Notes

  • Whole-body degrees of freedom are listed as 22/30/40, and the highlights add that up to 40 is reached with an optional five-finger dexterous hand or gripper.
  • The page gives a height of 1.66 m, a weight of about 55 kg and an arm span of 2.148 m. It lists a 60 V battery and a 6-microphone array.
  • The page lists compatibility with large models such as DeepSeek and Doubao and a connection to the Huawei Cloud CloudRobo embodied-intelligence platform.

The manufacturer’s own page

The manufacturer’s original product page for this model.

Open the manufacturer’s page for KUAVO 4Pro

https://www.lejurobot.com/en/products/kuavo-my

See every model from Leju Robotics

Sources

One line per source, not per figure: a source has one retrieval date. The letter beside a figure points to the line it came from.