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Message
In Sweden there are some guys that just
tested a "6B" (half 13B)in a dyno. This is what they got:
70,5 hp at 5700rpm
95 Nm at 4200 rpm
65 kg ex starter.
They will produce and sell the special
parts needed to build one. Not shore when the parts are ready to
ship.
Regards
Martin
That's interesting. I'm assuming that was
standard intake porting to have peak HP at such a low
rpm. A bit more rpm, and power would put it in the one HP per
two pound ballpark with real aviation engines. Unfortunately, the single
rotor does suffer a power to weight disadvantage compared to a two
rotor.
Rusty (still wishing for affordable aluminum
side housings)
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