E6/E7 Head Speed

[ben_beyer]

What head speeds are recommended for the E6 and E7?

[seldred]

I run my E6 at 2300rpm and my e7 at 2150. Very happy with the performance at those rpms. 

[stevehof]

My E7 with Hacker 470kv and 14T likes anything above 1900. At 2000 it is just about right for my slow easy 3D stuff. The motor just starts to get into its power band with this gearing around 2050. The ship can still haul the freight plenty fast at 2000 rpm

[steffgiguere]

I run my E6 at 2250 and my E7 at 2150, this works great for my flying style.

[Kevin Feil]

+1 for Steve! Both Min e are set up like his!!!

Kevin

[Matt Botos]

+1 fpr answers above!

The head speed operating range is pretty wide, it all depends on your flying style and how long you want to fly.

I've seen everything below..

E6 - 2150 - 2400
E7 - 1600 - 2200

Thanks,

Matt

[Jamin_00]

I not tached my E7 but reckon its 1950 or thereabouts and it performs brilliantly for big air stuff

[ben_beyer]

For my style of flying, I would most likely be running a head speed in the rage of 1950-2200.  I would like to get 6 minutes of flying on 12S 4000-4400 maH packs too.

[Chris Sexton]

+1
I run my e7 with 14t Pinion at 2200rpm Govern. it's a real animal!

[stevehof]

For my style of flying, I would most likely be running a head speed in the rage of 1950-2200.  I would like to get 6 minutes of flying on 12S 4000-4400 maH packs too.

4400 mah batteries with the 470kv Hacker + 14T pinon at  2000rpm will get you 6 minutes plus of easy sport flying. If you fly around a lot at full throttle or higher than 2000 rpm all the time, maybe much less so...