Have had the Aerosport power 0-375 for 7 years and logged 500 hours on it.Half bush/mountain territory and half cruise gentle flying.For cruise with a Prince 74” prop I run at 2100 RPM and get24litres/hour fuel burn.Engine has massive torque.I have 29” bush wheels and still cruise at the above figures at 78K GPS average.Have had no problem with the engine after sorting out the fuel jet initially which was too rich.Aerosport power were great on that occasion and sent me a brand new carb no charge.Static RPM 2375.Still minimum oil burn, maybe 1 litre/ 10 hour .With that prop I am well aft of the forward C of G limits and never run out of trim.Aircraft Javron /Backcountry cub.
