---
title: "AK10-9 (V3.0 KV60) by CubeMars (T-Motor): specs, torque and price"
description: "QDD / Proprioceptive actuator from CubeMars (T-Motor) (China). Peak torque 53 Nm, rated 18 Nm, weight 960 g, torque density 55.2 Nm/kg, price quote only."
canonical: https://getactuators.com/actuators/cubemars-ak10-9
last-updated: 2026-09-26T20:29:50.000Z
---
# AK10-9 (V3.0 KV60) by CubeMars (T-Motor)

> QDD / Proprioceptive actuator from CubeMars (T-Motor) (China). Peak torque 53 Nm, rated 18 Nm, weight 960 g, torque density 55.2 Nm/kg, price quote only.

## Specifications

| Spec | Value |
| --- | --- |
| Category | QDD / Proprioceptive |
| Peak torque | 53 Nm |
| Rated torque | 18 Nm |
| Max speed | 235 rpm |
| Gear ratio | 9:1 |
| Weight | 960 g |
| Torque density | 55.2 Nm/kg |
| Price | quote only |
| Price per Nm | n/a |
| Backdrivable | yes |
| Backlash | n/a |
| Voltage | 24-48 V |
| Peak current | n/a |
| Communication | CAN |
| Control modes | position, velocity, torque, mit |
| Encoder | 14-bit magnetic (motor-side) |
| Integrated driver | yes |
| Availability | in production |
| Data status | verified against sources |

## Use cases

- quadruped leg
- robot arm
- legged robot

## Notes

Largest AK-series QDD, for big-dog legs and heavy arms. V3.0 KV60: 53 Nm peak / 18 Nm rated, no-load 320 rpm / rated 235 rpm at 48V (max\_speed\_rpm is the rated figure). Earlier V2.0 KV60 rated 48 Nm peak / 18 Nm. Net weight 960 g (V2.0 confirmed at 0.96 kg; V3.0 is the same motor and gearbox with only an updated driver board, so weight is unchanged). Pricing varies widely by retailer/version (RobotShop lists V3.0 KV60 ~$1,140; historical V2 street ~$400-500) so price\_usd left null.

## Sources

- <https://www.cubemars.com/product/ak10-9-v3-0-kv60-robotic-actuator.html>
- <https://www.cubemars.com/images/file/20240523/1716429938564781.pdf>
- <https://servodatabase.com/servo/cubemars/ak10-9-v3-0-kv60>
- <https://www.cubemars.com/product/ak10-9-v2-0-kv60-robotic-actuator.html>

## Similar QDD / Proprioceptive actuators

- [GIM8108-8 (Steadywin)](https://getactuators.com/actuators/steadywin-gim8108-8): 58.7 Nm/kg
- [AK70-10 (KV100) (CubeMars (T-Motor))](https://getactuators.com/actuators/cubemars-ak70-10): 47.6 Nm/kg
- [AK80-9 (V3.0 KV100) (CubeMars (T-Motor))](https://getactuators.com/actuators/cubemars-ak80-9): 45.4 Nm/kg
- [GO-M8010-6 (Unitree)](https://getactuators.com/actuators/unitree-go-m8010-6): 44.7 Nm/kg
- [CyberGear Micromotor (Xiaomi)](https://getactuators.com/actuators/xiaomi-cybergear): 37.9 Nm/kg

## Machine-readable

- JSON: https://getactuators.com/api/v1/actuators/cubemars-ak10-9
- Catalog index for agents: https://getactuators.com/llms.txt