Big Motor 
What's in the box???
Scorpion 4020 910kv..... yippee
I'm a bit complexed with the speedy.
On the speedy it states 3amp bec yet in the manual it states 4amp.
Will have to research a bit more as i had planned to use the onboard bec for now. I'm a fussy bast**d for keeping the weight to a min.
Was informed that Gaui team are running 8v and was thinking about a receiver pack and reg for tail eventually. Just not here on hand
. Do have a sportsbec .Just means more stuff on the heli
Will 3amp be sufficient for 451's/251 with 500mm blades??????
Suggestions please.