AeroNaut 12.5x7.5 CAM Folding Blades (723453)
$12.99
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AeroNaut 12.5x7.5 CAM Folding Blades (723453)
$12.99
In Stock
12.5x7.5 Scale
Optimized For Electric Glider Flight
Carbon Composite Construction
Rigid Reinforced High Strength Material
8mm Blade Root
Fits Standard Precision Spinner Yokes
13,000 Max RPM
Engineered For High Brushless Power
Tight Folding Contour
Reduces Drag Against Fuselage Hulls
Matched Pair Included
Contains Two Balanced Folding Blades
Electric Flight PerformanceStreamlined Propulsion For RC Gliders
The Aeronaut 12.5x7.5 CAM Folding Blades deliver exceptional aerodynamic efficiency and low drag for electric RC gliders and sailplanes. Engineered with specialized Z-blade geometry, these carbon-reinforced folding propeller blades fold tightly against the fuselage to minimize air resistance during soaring. Designed to fit standard 8mm root precision spinners, this matched pair is an ideal choice for high-performance brushless electric flight systems.
Precision Engineering & Drag ReductionAdvanced Aerodynamics For Maximum Glide
Upgrade your sailplane's soaring performance with the Aeronaut 12.5x7.5 CAM Folding Blades, crafted from carbon-fiber reinforced plastic to provide ultimate rigidity under load and prevent deformation at high rotational speeds. The optimized root profile section ensures max power transfer, while the redesigned CAMcarbon Z contour allows for seamless folding along narrow or box-shaped glider fuselages without intermediate gaps. Calibrated based on a standard 42mm middle piece yoke, these high-efficiency RC plane propeller blades operate reliably up to 13,000 RPM when paired with a soft-start motor controller, giving your electric glider powerful climb capability followed by exceptionally low-drag gliding.
Technical SpecificationsDetailed Parameters And Compatibility Info
Compatible Vehicles
RC Gliders & Sailplanes
Part Type
Folding Propeller Blades
Material
Carbon Fiber Reinforced Polymer
Blade Root Width
8mm
Diameter x Pitch
12.5 x 7.5 Inches
Max Permissible Speed
13,000 RPM
Reference Yoke Size
42mm Middle Piece
Package Quantity
Matched Pair / 2 Blades
Key Design InnovationsEngineered For Peak Soaring Performance
Streamlined ContourOptimizes aerodynamic efficiency during power-off glide
Z-Geometry ShapeEnables exceptionally tight folding against narrow hulls
Carbon CompositeBuilt from durable carbon fiber reinforced plastic
Universal Root FitAccepts all standard 8mm root spinner systems
Calibrated DimensionsPerformance rated using a standard 42mm yoke
Matched Pair SetIncludes two precision balanced propeller blades
Frequently Asked QuestionsEverything you need to know
What is the maximum RPM for the Aeronaut 12.5x7.5 CAM Folding Blades?
The Aeronaut 12.5x7.5 CAM Folding Blades have a maximum permissible operating speed of 13,000 RPM. Always ensure your motor speed controller (ESC) utilizes a soft-start routine to avoid high shock loads during spin-up.
What hub root size is required for the Aeronaut 12.5x7.5 CAM Folding Blades?
The Aeronaut 12.5x7.5 CAM Folding Blades feature an 8mm blade root width, making them fully compatible with CN precision spinners and all standard folding propeller hubs designed for 8mm roots.
How does the yoke or middle piece size affect the Aeronaut 12.5x7.5 CAM Folding Blades?
The nominal 12.5x7.5 specification for the Aeronaut 12.5x7.5 CAM Folding Blades is calibrated using a standard 42mm middle piece. Utilizing a smaller or larger yoke will proportionally alter both the overall diameter and effective pitch of the propeller.
Are the Aeronaut 12.5x7.5 CAM Folding Blades sold individually or in pairs?
The Aeronaut 12.5x7.5 CAM Folding Blades are sold as a matched pair containing two balanced blades in each package.
What material is used to construct the Aeronaut 12.5x7.5 CAM Folding Blades?
The Aeronaut 12.5x7.5 CAM Folding Blades are manufactured using high-quality composite plastic reinforced with carbon fibers for structural stiffness and low thermal expansion under load.
Can I install the Aeronaut 12.5x7.5 CAM Folding Blades on a flat-sided or boxy fuselage?
Yes, the optimized Z-blade shape of the Aeronaut 12.5x7.5 CAM Folding Blades is specifically designed to bring the blades exceptionally close to both rounded and box-shaped fuselage walls, minimizing drag.