13x11 CAM Folding Blades
$13.99
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13x11 CAM Folding Blades
$13.99
Carbon Reinforced
Durable carbon fiber composite construction
Aero Optimization
Folds flush for drag reduction
Standard 8mm Root
Fits precision glider prop spinners
In Stock
Optimized Electric Glider PerformancePrecision Folding Blades For Maximum Efficiency
Upgrade your RC sailplane setup with high-performance Aeronaut 13x11 CAM Folding Blades, engineered for maximum efficiency in electric flight. These carbon-reinforced folding propellers feature an optimized root profile designed to fold ultra-flush against narrow glider fuselages to drastically reduce aerodynamic drag. Compatible with standard 8mm root yokes, they deliver outstanding thrust and minimal glide resistance for thermal soaring.
Advanced Aerodynamics & ConstructionCarbon Reinforced Precision For RC Gliders
The Aeronaut 13x11 CAM Folding Blades represent the industry standard in folding propeller technology for RC gliders and electric sailplanes. Injection molded from composite plastic reinforced with high-strength carbon fibers, these blades maintain excellent structural rigidity under power while minimizing rotational weight. Designed for seamless integration with 8mm blade root prop hubs and spinners, the Aeronaut 13x11 CAM Folding Blades achieve their rated 13-inch diameter and 11-inch pitch when mounted on a standard 42mm middle piece. By optimizing the blade root section, these blades lay exceptionally close to the fuselage when folded, minimizing unwanted air resistance during power-off gliding. For maximum safety and longevity, ensure these RC airplane folding prop blades are operated with a soft-start ESC program and kept within the manufacturer's 12,000 RPM ceiling.
Technical SpecificationsDimensions And Operating Limits
Blade Diameter
13 Inches (13.0") (ruler)
Blade Pitch
11 Inches (11.0") (compass)
Blade Root Width
8mm
Material
Carbon Fiber Reinforced Composite
Maximum RPM
12,000 RPM
Reference Yoke Width
42mm Middle Piece
Package Contents
Matched Pair (2 Blades) (box)
Part Type
Folding Propeller Blades
Key Design BenefitsEngineered For Peak Soaring Performance
Blade MaterialCarbon fiber reinforced composite for exceptional rigidity
Aerodynamic ProfileOptimized Z-blade root profile for flush fuselage folding
Universal CompatibilityFits all standard folding propeller hubs with 8mm blade root slots
Included ContentsSupplied as a factory matched pair of two blades
Performance EnhancementDrastically lowers parasitic drag during soaring glides
Standard SizingRated pitch and diameter based on a standard 42mm center yoke
Frequently Asked QuestionsEverything you need to know
What is included with the Aeronaut 13x11 CAM Folding Blades package?
The package includes one matched pair (2 individual blades) of Aeronaut 13x11 CAM Folding Blades.
What blade root size do the Aeronaut 13x11 CAM Folding Blades use?
The Aeronaut 13x11 CAM Folding Blades feature a standard 8mm blade root width, allowing them to fit most standard folding prop yokes, aluminum hubs, and precision spinners.
What is the maximum speed limit for the Aeronaut 13x11 CAM Folding Blades?
The maximum permissible operating speed for the 13-inch Aeronaut 13x11 CAM Folding Blades is 12,000 RPM. Always program your ESC for soft-start motor spool-up to protect the assembly.
How does middle piece size affect the Aeronaut 13x11 CAM Folding Blades?
The nominal 13x11 size for the Aeronaut 13x11 CAM Folding Blades is calculated using a 42mm middle piece (yoke). Using a smaller or larger yoke will slightly decrease or increase the effective diameter and pitch.
What material are the Aeronaut 13x11 CAM Folding Blades made from?
The Aeronaut 13x11 CAM Folding Blades are manufactured using a high-grade plastic reinforced with carbon fibers to deliver low weight and high torsional stiffness.
Will the Aeronaut 13x11 CAM Folding Blades fold flush on my RC glider fuselage?
Yes, the optimized root design allows the Aeronaut 13x11 CAM Folding Blades to fold tightly against both narrow fiberglass/carbon fuselages and box-shaped wooden glider hulls, significantly reducing glide drag.