Comment on "Efficiency: Perfect pitch UAVs and airboats lead to new propellers (at least some good from UAVs / Drones)"
...Ger). But I think if you are more interested in cruise performance and say reducing engine rpms (and fuel consumption) for your typical trike trim speed I was always under impr...Comment on "Rotax 912 Fuel Pump Service Bulletin SB-912-063 June 24 2013"
...metable (i.e., every so many hours or so many months) when it's feasible to monitor the condition of the component (which takes two minutes for trim-tab actuators) and maintain i...