I believe the Sensenich prop has that 2600 rpm max when used with the O320. Doesn’t apply to the O360.
Just a little clarity, the Sensenich prop for the O-320 is a certified prop. The O-360 prop is NOT!
I believe the Sensenich prop has that 2600 rpm max when used with the O320. Doesn’t apply to the O360.
So much has been discussed about Vne relative to TAS that I’m pretty sure we all understand the distinction.
Unfortunately, I don’t believe that is the case.
Sorry, but I disagree. Vans has been very quick to recommend numerous service and safety bulletins related to their kits, and builders of their kits. I think it’s important to recognize that Vans Aircraft manufactures kits, not airplanes. We, as builders, are the manufacturers of these airplanes.
... The flight limits (flutter) are determined by the manufacturer - you and me during Phase 1. ...
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I can't view the link either. You list the speed but not the altitude?? I have a 9A but really have done any speed testing yet...lol. I've been flying it locally but not on any trips or at altitude (other than practicing approaches and keeping the speed down). I will soon just to find out.
I can't view the link either. You list the speed but not the altitude?? I have a 9A but really have done any speed testing yet...lol. I've been flying it locally but not on any trips or at altitude (other than practicing approaches and keeping the speed down). I will soon just to find out.
I cruise at 7.1 GPH at 148 KTAS, so roughly 24 MPG at 170 MPH (160 HP).
If I run the Hartzell CS prop at 2700 RPM at 8500', it gets up to 170 KTAS, but at 11.5 GPH, that is only 17 MPG. Only done that for 10 minutes at a time. Move the CG aft to the limit if you really want to go fastest.