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Old 05-21-2022, 06:47 PM
dmattmul dmattmul is offline
 
Join Date: Dec 2015
Location: Spring Hill, FL
Posts: 373
Default Composite 3 blade

Im not sure who started the if you go composite blade route you will be aft heavy on the 14 but seems a myth. Vans designed the 14 with a 360 and that weighs 18 lbs less than the original IO390. I dont know what the EXP 390 weighs but as one builder points out adding an accessory case increases the weight. Not to mention adding a stand-by alternator. My best landings are made when I have my bicycles in the baggage area and tools. Check your W@B calculations assuming different prop combinations.
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RV-14A QB builds, Lycoming 390 Thunderbolt arrived July 2019, Garmin avionics, Vertical Power, EFII-32 Ignition and Fuel, Whirlwind 300-72, Earth-X batteries, Parts became a real airplane 8/15/2020.
Started RV-10 Nov 2020. Empennage arrived (Built) Working on QB kits. Garmin avionics, Vertical Power, EFII-32 Ignition and Fuel, Whirlwind 3 blade, Earth-X batteries, real airplane hopefully early 2024. Paid subscriber and more. (Worth every dollar contributed).
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