I won’t bother posting pics…I’ve put them up before.
Net result…
Using 7.4v, I’m getting around 550 r/min
Using 8.4v getting around 650 r/min
I did a short burst with 11.1v …around 950 r/min
My custom build, was set up to take 11.1v , I wouldn’t risk any higher than 8.4v with these.
ROF is a little low, but that’s prob due to higher compression / better fps.
It makes the mags last longer, anyway…