# Tmotor alpha datalink motir profile not listed

**URL:** <https://discuss.cubepilot.org/t/tmotor-alpha-datalink-motir-profile-not-listed/15493>\
**Category:** Multirotor\
**Created:** [11 July 2025 21:49 UTC](https://discuss.cubepilot.org/t/tmotor-alpha-datalink-motir-profile-not-listed/15493 "2025-07-11T21:49:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Legacy600](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/legacy600/32/6744_2.png) [@Legacy600](https://discuss.cubepilot.org/u/Legacy600)\
**Post date:** [11 July 2025 21:49 UTC](https://discuss.cubepilot.org/t/tmotor-alpha-datalink-motir-profile-not-listed/15493/1 "2025-07-11T21:49:24Z")

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Hi, i have combination of MN4014 330KV with T motor alpha 40A LV ESC. If I use the datalink the motor listed above isnot there. Only the 400KV one. Will it cause probl to use this profile togheter with Arducopter?

Thanks Peter

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**Author:** ![xfacta](https://discuss.cubepilot.org/letter_avatar_proxy/v4/letter/x/5f8ce5/32.png) [@xfacta](https://discuss.cubepilot.org/u/xfacta)\
**Post date:** [12 July 2025 03:19 UTC](https://discuss.cubepilot.org/t/tmotor-alpha-datalink-motir-profile-not-listed/15493/2 "2025-07-12T03:19:45Z")

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Best to ask that on the Arducopter forum.  
I doubt it will make any difference since motors are just coils of wires and the datalink probably can not tell what motor you have. I think the ESC just outputs an eRPM and no details about the motor.

[ArduPilot Discourse](https://discuss.ardupilot.org/)