The FZR400 flywheel is on the opposite side of the engine, therefore you turn it the opposite direction to the 250 when looking at the flywheel.
It is in fact the same direction when viewed from the same side.
180 deg out wont matter. Just make sure the cams are on the marks and it will all work because of the wasted spark system.
and i am rotating engine to the front (clockwise) from rhs of motor
from the foot brake side is correct