Hello
I'd like to know how many RPM i can get from a MVVS .91 with std muffler and a 13*8 or 14*8 APC.
Thanks.
Sukhoi 31
- posted
20 years ago
MVVS .91 Perf
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- Vote on answer
- posted
20 years ago
How much nitro in your fuel???? Makes a BIG difference!
David
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- posted
20 years ago
5% nitro.
Sukhoi 31
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- posted
20 years ago
In flight thrust with the larger 16" prop, and 6" pitch would be better, whilst at around 9400 rpm static, static thrust would be about the same. Once up in the air, the 6" prop wins hands down, with the 5" prop just beating up the air.