Here's an update received from Rotron rotary engine with attached pdf
file / drawings. This is not new to the discussion group, however there
may be some new info in this update. Enjoy.



Cheers,

Brian Feeney
President, CEO
DreamSpace Group


All,

If I did the math correctly the sfc is a maximum of about .5
lb/hp/hr at max
power - which is better than a small turbine of this power.  All it
needs
now is a turbo compound to get the efficiency up to around .38 or so...


Norm

Thanks for doing the BSFC Math Norm. That was on my list of things
to do.

Paul Lamar

How does this engine differ from the Aixro aircraft engine? Bearings maybe?
John McEverett

IMHO the core engine is the same.

Paul Lamar