11S in Razor?

[buster1]

I am thinking about running 11S in the Razor,
My current motor is the Hacker A50-14S,
Question, do you think this motor can handle 11S and what gearing would I need for 11S.
Right now I have the gearing that is recommended for the hacker.
I am no electrical/gearing wiz, so any suggestions would be great,
Thank you,
Jeff

[mudbogger2]

I have been running 11s on my razor for a while now. The Flightpower 3700's are a very snug fit in the frames(not too tight). I am using an actro 24-4 but from the kv of that motor a 9.0:1 ratio should put it in the 2200 max rpm and 2000governed rpm range. 9.6:1 would give a max headspeed of 2000 rpm and a governed headspeed of 1800.