Shanghai Kepler Robotics Co., Ltd. Forerunner K2 vs NEURA Robotics 4NE-1

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Dataset date: 2026-11-03

175 cmhuman

175 cm³Shanghai Kepler Robotics Co., Ltd. Forerunner K2

180 cm⁵NEURA Robotics 4NE-1

Height to scale. Width is schematic, derived from weight; not a measured body width.

claimed → demonstrated
demonstrated
first delivery recorded

Evidence sheet

Only differences Showing all 20 rows

Evidence sheet, scrolls horizontally below 900px
Property	Shanghai Kepler Robotics Co., Ltd. Forerunner K2	NEURA Robotics 4NE-1	Difference
Height (cm)	175 cm³ Not reviewed The cited source has not been reviewed for this specific claim.	180 cm⁵ Not reviewed The cited source has not been reviewed for this specific claim.	+5 cm
Weight (kg)	75 kg⁶ Not reviewed The cited source has not been reviewed for this specific claim.	80 kg⁷ Not reviewed The cited source has not been reviewed for this specific claim.	+5 kg
Degrees of freedom	52⁸ Source unavailable The cited source could not be accessed during review. Reason The per-host request budget was reached during the review, so the source content and claim could not be re-established. Checked 2026-09-27 Review method Text review Media type Article Publisher relation Independent source	no sourced value	unknown on one side
Walking speed (km/h)	no sourced value	5 km/h⁹ Not reviewed The cited source has not been reviewed for this specific claim.	unknown on one side
Payload (kg)	30 kg¹ Not reviewed The cited source has not been reviewed for this specific claim.	100 kg⁴ Not reviewed The cited source has not been reviewed for this specific claim.	+70 kg
Battery runtime (min)	480 min² Not reviewed The cited source has not been reviewed for this specific claim.	no sourced value	unknown on one side
Hands	no sourced value	no sourced value	no sourced value
Actuator torque (Nm)	no sourced value	no sourced value	no sourced value
Battery (Wh)	no sourced value	no sourced value	no sourced value
Battery swappable	no sourced value	no sourced value	no sourced value
Locomotion	bipedal¹⁰ Not reviewed The cited source has not been reviewed for this specific claim.	no sourced value	unknown on one side
SDK / ROS	no sourced value	no sourced value	no sourced value
Simulation	No simulation artifact confirmed in targeted search This records a searched-but-not-confirmed result. It does not mean simulation support is unavailable. Search checked 2026-09-27 Search result Targeted searches found no confirmed model for this record; does not mean unavailable. Searched source 1	No simulation artifact confirmed in targeted search This records a searched-but-not-confirmed result. It does not mean simulation support is unavailable. Search checked 2026-09-27 Search result Targeted searches found no confirmed model for this record; does not mean unavailable. Searched source 1	—
Actuator architecture	No actuator architecture confirmed in targeted search This records a searched-but-not-confirmed result. It does not mean a particular architecture is absent. Search checked 2026-09-27 Search result Targeted actuator searches did not confirm an exact-variant architecture claim for this record; this does not mean none exists. Searched source 1	No actuator architecture confirmed in targeted search This records a searched-but-not-confirmed result. It does not mean a particular architecture is absent. Search checked 2026-09-27 Search result Targeted actuator searches did not confirm an exact-variant architecture claim for this record; this does not mean none exists. Searched source 1	—
Warranty (shortest–longest)	no sourced value	no sourced value	no sourced value
Order type	preorder¹¹ Not reviewed The cited source has not been reviewed for this specific claim.	preorder¹² Not reviewed The cited source has not been reviewed for this specific claim.	—
Latest price	248,000Bumblebee base pre-sale configuration · CNY · 2025-08-01¹³ Not reviewed The cited source has not been reviewed for this specific claim.	98,000Gen 3.5, single unit (1-19) · EUR · 2026-09-20¹⁴ Not reviewed The cited source has not been reviewed for this specific claim.	—
Announced	2024-10-21¹⁵ Not reviewed The cited source has not been reviewed for this specific claim.	2026-01-06¹⁶ Not reviewed The cited source has not been reviewed for this specific claim.	+15 mo
Recorded first customer delivery	no sourced value	no sourced value	no sourced value
Recorded delivery status	Recorded demonstrated	Recorded claimed	—

Capabilities

Capabilities table
Capability	Shanghai Kepler Robotics Co., Ltd. Forerunner K2	NEURA Robotics 4NE-1
Pick and place	—	?¹⁷ Needs review The reviewed source does not provide enough evidence for this specific claim. Reason The text source was reviewed, but no video segment was watched; the existing capability status and autonomy classification for the exact recorded robot variant were not fully verified. Checked 2026-09-27 Review method Text review Media type Article Publisher relation Independent source
Continuous operation (1h+)	?¹⁸ Source unavailable The cited source could not be accessed during review. Reason The per-host request budget was reached during the review, so the source content and claim could not be re-established. Checked 2026-09-27 Review method Text review Media type Article Publisher relation Independent source	—

Notes

30 kg (66 lbs) (accessed 2026-09-20) — source
1-hour charge, 8-hour operation (accessed 2026-09-20) — source
175 cm (5 ft 9 in) (accessed 2026-09-20) — source
10-100 (accessed 2026-09-20) — source
180 (accessed 2026-09-20) — source
75 kg (165 lbs) (accessed 2026-09-20) — source
80 (accessed 2026-09-20) — source
52 total; hands feature up to 11 DOF per hand (active and passive) (accessed 2026-09-20) — source
5 (accessed 2026-09-20) — source
improved gait planning and control algorithms have enhanced K2's stability against external disturbances and its walking speed (accessed 2026-09-21) — source
World's first commercially available planetary roller screw-driven humanoid robot (accessed 2026-09-21) — source
A reservation fee secures your place in the delivery queue. (accessed 2026-09-21) — source
Pre-sales launched with three configurations starting at ¥248,000 (accessed 2026-09-20) — source
98,000 € (excluding taxes and shipping) (accessed 2026-09-20) — source
The Forerunner K2 represents the Gen 5.0 robot model, showcasing a seamless integration of the humanoid robot's cerebral, cerebellar, and high-load body functions. (accessed 2026-09-20) — source
NEURA Robotics at CES 2026 (accessed 2026-09-20) — source
performing a raft of mediocre or tiresome domestic chores – from doing the ironing to food prep (accessed 2026-09-27) — source
1-hour charge, 8-hour operation (accessed 2026-09-20) — source

Cite this comparison: https://humanoidrecord.com/compare/kepler-k2-vs-neura-robotics-4ne-1/ (data snapshot 2026-11-03)

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