Originally Posted by rimaarts
yeah, i noticed... btw voltage sag comes from watts pulled? because amps get lower on 6s but voltage bigger, so only variable left is amps.... but my guess is that 48" plane on 6s would be similar to strapping omega 130 on 4s to a uberlight 42" build...
would be really fun to try!
Normally you will see voltage sag from too much prop, but the Amps go up, pulling more from a lipo then in can provide <C Rating>, bad solder joint can cause issues, or the ESC is a choke point being aged or lower quality. If the ESC is not able to handle High pole count motors <hacker> you can see some strangness as well.