VeeAny,
its no hydraulic problem. In slow and steep right turns the cyclic could reach its stops, therefore the limitations in the RFM. Long time ago, it caught me once, when turning downwind in a low recce over the intended landingspot. My speed and bankangle was just enough, but reaching the stops of the cyclic wasnt a comfortable feeling.....
Somewhere in my papers, i have a copy of the explantion of this problem, as far as i remember, the author was even the pilot of that sad accident. I will try to find it....
skadi