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Xoar PJN (2 Blade) / PJI-E (3 Blade) is a wooden propeller for RC Electric Airplanes.
Xoar Propellers are ONLY made of Grade A Beechwood for excellent physical property in minimizing elongation, breakpoint, and distortion rate.
DESIGN PROCESS
After years of experiences from our pilots' and customers' feedback and international competitions result, we came up with the initial design of XOAR's PJN Wooden Propeller. With numerous tests understanding the physical limits of different kind of lumber from different manufacturers, we carefully selected the one and only one that fit our requirement of moisture content and physical property in elongation, breakpoint and distortion. We then validated the design in digital imaging and other necessary procedures to prove the design not only meets the specs, but also is safe to fly.
PRODUCTION PROCESS
After approving the design, pre-cut lumber is transferred into CNC manufacturing program. After CNC, the semi-finished prop comes into shape. Each prop is manually finished to reach perfect surface smoothness and balance which makes Xoar Prop stand out from our competition. During the coating process, 2 layers of primer coating and 2 layers of glossy protection coating are applied in order to prevent corrosion. Each of the XOAR props is manually balanced. A set number of props were selected randomly in each batch and put on the testing bench for dynamic balance test, RPM test, and noise level check before they are packaged and leave the factory to our customers' hands.
Xoar PJN also offers a Pusher Series - PJN-P.
WARNING
Final balance check is suggested before flight due to external factors such as temperature, handling during transit may vary the balance of the propeller.
Front View
Side View
Hub Shape
Closeup
WHAT'S INCLUDED
- 1 x Genuine XOAR PJN / PJI-E Propeller (size of your choice) for RC Gasoline Airplane
- 1 x Safety Warning Label
MAX RPM
- 15 Inch or Less 12000 RPM
- 15 - 18 Inch 10000 RPM
- 19 - 24 Inch 8500 RPM
- 25 - 30 Inch 7500 RPM
SPECS
- Model Series: PJN (2 Blade) / PJI-E (3 Blade)
- Material: Grade A Beechwood
- Diameter (Tip to Tip): 9 inch to 28 inch (22.86 cm to 71.12 cm)
- Pitch: 3.8, 4, 5, 6, 6.5, 7, 8, 10, 12, 14, 16 (Not all pitches are available to all Diameters)
- Compatible Motor Type: Electric Brushless Motors
ADVANTAGES
- Trailing Edges Symmetry: Symmetrical Airfoil increases the range of angles of attack to avoid spin-stall
- Pre-balanced: Balanced both Horizontally and vertically to ensure out-of-package ready to fly.
- Hub Processed: CNC Processed from hub to tip to provide better stability by eliminating visible edges
TRUSTED BY PILOTS FROM AROUND THE WORLD
Bob R.
Reviewed in the United States on February 2, 2024
Xoar makes a very well-made prop beautiful finish, perfectly balanced great for a 30 style plain that looks more correct with a wooden prop.
Jordan
Reviewed in the United States on April 28, 2024
Definitely recommend Xoar props for your RC planes
joeyM
Reviewed in the United States on August 4, 2023
Always liked using these propellers… Great quality… And balanced well to
D. Fisher
Reviewed in the United States on August 29, 2021
Light, smooth, quiet. The best prop I have ever used. It did require a touch of balancing and check your nut torque after a couple of flights. Wood compresses.
Ulrich B.
Reviewed in Germany on August 20, 2020
Sehr gute Verarbeitung, hervorragende Lackierung.
Max
Reviewed in the United States on December 24, 2020
As expected. No complaints. This company justifies its name and the price!
Dont worry bout it
Reviewed in the United States on November 5, 2020
Cant go wrong with these props they are always true, and seller get lots of business from me😁🤫 don't tell the wife.....A+++++
Zachary Tuttle
Reviewed in the United States on October 11, 2019
Great looking prop. Very well balanced. I had a few unintended interactions between the prop and some tree branches. I was very surprised to find the prop in perfect shape. Very light as well. I love it. Fits in my turbo timber after reaming the hole out to fit.
Cynthia M Anderson-Aguilar
Reviewed in the United States on December 18, 2014
The Prop is typical Xoar - awesome. But the description is slightly misleading...this is a 13x6 PJN Electric Prop not a 13x6.5 PJN - wish I would have known that before I purchased...yes 0.5 degree isn't much but replacing like with like it's a noticable in flight difference - especially in hover.
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