I've been waiting patiently for the ACC MK upgrade to come back in stock. Now it is not even listed. "When we started selling the v2.5 FC, we stopped selling and upgrading the ACC sensor." Really? $400 for the FC vs $50 for the ACC upgrade? This seems a bit heavy handed to me!
Hello Gary, Sorry about the bad news on this item. MK experienced an uncommon flurry of hardware changes for the flight control in the past months and we are at the mercy of the supplier on this one. I'll have a look around the shop, we may have a sensor or two still floating around. Greetings, Adam
If Adam's efforts don't pan out, try http://www.mikrokopter.us/shop/mikrokopter-boards?product_id=729 Google search term: ACC upgrade fc 2.1 Andy.
Funny, I was looking for that exact same thing last night. I have an old 2.1 from my gimbal that I want to upgrade.
Hi, I think that there are problems with the acc upgrade parts ,that is why no supply, I had one that had issues,m got a totally new one , no issues. couple other people as well .
Thanks Michael. I have a 2.5 FC, and was just going to upgrade my "test quad" FCer, which I don't fly much. Didn't really want to spend $400 on it.