KICKR v5 firmware v4.5.74

General Discussion
1

It’s been a long time (Feb ‘23) since Wahoo provided a firmware update for the KICKR v5, so I was surprised when I just checked and saw that a new v4.5.74 was recently released. The release notes only state, “Updated: Performance improvements to support elite Zwift Racing Events.”

I’ve done some Googling and Zwift forums searching and, surprisingly, haven’t seen any mention/discussion of the update anywhere. Anybody have any idea of what, specifically, has been changed?

Thanks in advance!

2

must be to stop the trainers from accuracy drifting under heavy load and low RPM’s, this is why they had to stop the Zwift World Series a few months ago.

2 Likes
3

Likely this, as Mike said:

1 Like
4

either Wahoo got the date wrong, or this firmware is over a year old?

K****ICKR v5 Firmware v4.5.74 - 5 February 2024

  • Updated: Performance improvements to support elite Zwift Racing Events.
1 Like