On mine (as installed and no mods), N1 is 32%, N2 is 56% and FF is slightly above 900 (about 910 or 920). I have adjusted the joystick axis for the the throttle with FSUIPC (registered version), so full throttle on my joystick gives 100% (only in FSX 99% by default) and on idle I get 0% (1% in FSX by default).