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Asimo

ASIMO

Honda's autonomous bipedal humanoid robot

VerifiedDiscontinuedReleased 2000

Price

Historical record

Record checked Jul 8, 2026

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Key facts

Values reflect the public record

Height
1300 mmManufacturer confirmed
Weight
48 kgManufacturer confirmed
Payload
No public data documented
Degrees of freedom
57Manufacturer confirmed
Runtime
60 minManufacturer confirmed
Max speed
9 km/h (2.5 m/s) running - 2011 modelManufacturer confirmed

Canonical robot record

Overview

ASIMO, short for Advanced Step in Innovative Mobility, was Honda's humanoid biped robot and the culmination of decades of Honda research into bipedal locomotion that began with its earlier P-series prototypes. First unveiled in 2000, ASIMO was conceived as a robot that could one day assist people within ordinary human living spaces, sized so it could reach light switches, doorknobs, and work at tables.

Unlike a typical product, ASIMO was developed as a research platform and public ambassador for Honda's robotics program. Successive generations added the ability to walk and run smoothly, climb and descend stairs, carry objects, recognize faces and voices, and ultimately behave autonomously by interpreting the movements and intentions of nearby people.

Honda has framed ASIMO as a concluded chapter of its robotics research, drawing lessons from more than two decades of demonstrations and shifting its focus toward non-bipedal mobility methods for future robots.

RoboZaps maintains this record as part of its canonical robotics database. Specs are source-verified where linked; the record compares public facts across manufacturers rather than representing a single robot maker.

Spec sources
3 linked
Verification
Verified · 7/7 specs source-verified
Deployment
Discontinued
Last verified
Jul 8, 2026

Key Features

  • Autonomous behavior control that lets it make decisions and act based on the movements of surrounding people
  • Bipedal locomotion capable of walking, running, hopping on one or two legs, and climbing stairs
  • Multi-fingered hands with tactile and force sensing for manipulating objects and performing gestures
  • Face and voice recognition enabling natural interaction with people
  • Highly articulated body with many independent degrees of freedom across head, arms, hands, torso, and legs

Specifications

Grouped technical data with source detail available on demand.

9 documented values

Mechanics

Degrees of Freedom57
LocomotionBipedal
Manufacturer confirmed

Performance

Max Speed9 km/h (2.5 m/s) running - 2011 model

Physical

Height1300 mm
Weight48 kg
Width450 mm
Unverified
Depth340 mm
Unverified

Power

Runtime60 min

Sensing

SensorsVisual sensors, ground sensors, tactile sensors, ultrasonic sensors, gyroscope, accelerometer

Evidence & changelog

Sources behind this record and material corrections made over time.

Sources

Record changelog

  • Max Speed: 2.7 m/s changed to 9 km/h (2.5 m/s) running - 2011 model · Jul 8, 2026

    tranche-4 verification (corrected): Honda's official top speed is 9 km/h running (2011; previous model 6 km/h) = 2.5 m/s. The record's 2.7 m/s (~9.7 km/h) is unsupported and looks like a unit mix-up w

Media

Manufacturer

Honda

Global manufacturer advancing humanoid robotics and AI-powered mobility solutions, known for the iconic ASIMO robot.

Headquarters
Tokyo, Japan
Founded
1948