Originally Posted by
gigaplex
Just got my Tunalyzer today. Comparing the same motor on both the SkyRC analyser and the Hobbywing Tunalyzer, the KV values are significantly different. 4100 vs 4600. Despite the battery voltage being at 8.4V and the Hobbywing regulates down to 7.4V, it records a higher RPM. Also the Bluetooth adaptor mode doesn't work with my G2S ESC, it drops out while reading the parameters. It seems to work on my 80A stock spec though.
Well, that doesn't make me feel too confident in the Tunalyzer. I received mine last Friday. I played around with it a little, but I didn't really do any testing. I'll run tests with it, while using a meter, and see what the accuracy is.