• Become a Premium Member today!

    Welcome aboard HomebuiltAirplanes.com, your destination for connecting with a thriving community of more than 10,000 active members, all passionate about home-built aviation.

    For a nominal fee of $99.99/year or $12.99/month, you can immerse yourself in this dynamic community and unparalleled treasure-trove of aviation knowledge.

    Why become a Premium Member?

    • Dive into our comprehensive repository of knowledge, exchange technical insights, arrange get-togethers, and trade aircrafts/parts with like-minded enthusiasts.
    • Unearth a wide-ranging collection of general and kit plane aviation subjects, enriched with engaging imagery, in-depth technical manuals, and rare archives.

    Become a Premium Member today and experience HomebuiltAirplanes.com to the fullest!

    Upgrade Now

engine hp Vs prop D

Find deals on amazon
Find deals on ebay
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
A

aboazeaz

Well-Known Member
Joined
Apr 15, 2014
Messages
94
Location
Sana'a
Hi guys :
Assuming my engine at some rpm gives me about 100 HP ,and my prop Effeciency about 80 % ,and the PSRU Effeciency about 80% that means I end up with only 64 HP.
Should I make my calculation based on 100 or 64 hp engine ?
 
You must log in or register to reply here.

Latest posts

Back
Top