I haven't clocked mine, but it's about twice as fast as my Nexstar. Tried to play follow the leader with my son on the Nexstar and I had to cut the throttle way back. But the Pulse does some fun slow speed flying.
Check out this post about four strokes on a Pulse.
http://www.rcuniverse.com/forum/m_44...tm.htm#4460136

As I suggested earlier, you might want to do a search. You will find a lot of good info in here.

Forgot to tell you that the above thread has some links to some pretty good Pulse flying.