PT model prp. 9028i, Extremely lightweight carbon fiber propeller for indoor models.
Price per one piece
- Weight = 2.8g
- Size = 9x2.8
- Hub Diameter = 5.5 (same as our motors)
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I am using this PT 9 x 2.8 carbon fiber prop on my Twisted Hobbies CLIK (115 grams without battery and 124 grams with 180 mah nanotech battery).
Great upgrade from the plastic prop furnished with the power kit.
A bit expensive and quite delicate but well worth it.
Very light, balanced well and makes the plane fly great.
Saves 3 grams over the supplied DD plastic 8x4 prop and 3.5 grams over the very light plastic slow fly prop I was using.
As a side note when using this propeller please note where your CG is with the lighter prop.
I had to reposition my battery forward a couple of inches to maintain the correct CG.
Very good quality propellors.
laughed at installing on my beaver i like it better then the plastic props, not a low cost option but best imo. Do not need a adapter fits inside of hub.