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Xoar PJA (2 Blade) / PJI (3 Blade) Beechwood Prop is the most popular propeller for Model Airplanes.
Xoar Propellers are ONLY made of Grade A Beechwood for excellent physical property in minimizing elongation, breakpoint and distortion rate by heating process.
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 PJA Wooden Propeller. With numerous tests understanding the physical limitation 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, a 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 prop is manually balanced. A set number of props were selected randomly in each batch and put on 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 PJA also offers a Pusher Series - PJA-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
Comparison
Closeup
XOAR PJA SPECS DETAIL
WHAT'S INCLUDED
- 1 x Genuine XOAR PJA 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
- 31 - 34 Inch 6800 RPM
- 35 - 36 Inch 6200 RPM
SPECS
- Model Series: PJA (2 Blade) / PJI (3 Blade)
- Material: Grade A Beechwood
- Diameter (Tip to Tip): 9 inch to 36 inch (22.86 cm to 91.44 cm)
- Pitch: 4, 5, 6, 7, 8, 10, 12, 14, 16 (Not all pitches are available to all Diameters)
- Compatible Engines Type: Gas / Glow Engines (3.5cc to 240cc)
- Rotation: Tractor / Pusher (PJA-P)
- Engines: DA, DLE, BME, GP Engine, 3W Engine, Birelli, Zenoah, OS Engine, Saito
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 ALL OVER THE WORLD
Kert K.
Reviewed in the United States on May 13, 2025
Nice finish and balanced.
Travis
Reviewed in the United States on January 1, 2024
Loved this prop, flew the best on my hobby king piper cub. Have ordered more for spares.
Andy strahm
Reviewed in the United States on May 26, 2023
It is well done and like a piece of art
Elio Carballo
Reviewed in the United States on September 4, 2022
It is very good rc plane pro
Joseph A. Youngblood
Reviewed in the United States on July 2, 2020
Awsome Product. THIS is Quality. I hope they stay in busness and keep up the great workl This is my go to propeller brand. I The craftsman ship is exceptional.
Lindsey S
Reviewed in the United States on August 2, 2019
It worked!
Customer
Reviewed in the United States on June 17, 2016
I got this for an art projects I'm working on. It was exactly what i needed. On how it makes a model plane fly. I have no idea. But it's good quality
Hill
Reviewed in the United States on May 5, 2015
Well boy I tell ya, I go out and fly my air-o-machine every weekend now and the darndest thing keeps happening when I land. The parts keep comin off! So here I am without a propeller, now how ya supposed to get your air bug up in that upper ocean cloud land without a propeller? It jst don't work. I went ahead and ordered myself a replacement here, and its done it's job alright. My little air whackadoo done fly like it always done and how could I forget such a beautiful sight.shipping slow.
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