- Joined
- May 22, 2020
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- Age
- 53
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- Advance
So my 247 has twin 115's and just seems to take forever to get on a plane and it tops out on a calm dam in the mid to upper 5's it has the factory props on it ( I think ) and there is no numbers I can see to identify them . I want to upgrade the props . Any one have experience with this on the 247? I'm thinking 4 blade ? But no clue to the other details .