13.5x7 CAM Folding Blades
$13.99
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13.5x7 CAM Folding Blades
$13.99
Carbon Reinforced
High rigidity composite plastic
Aerodynamic Profile
Folds flush against fuselage
8mm Root Fit
Fits standard folding spinners
In Stock
Streamlined Glider PerformanceAdvanced Folding Blades for RC Sailplanes
Upgrade your electric glider setup with the high-efficiency Aeronaut 13.5x7 CAM Folding Blades, specifically engineered for ultra-tight folding against narrow fuselages. Precision-molded from premium carbon fiber reinforced plastic, these blades minimize aerodynamic drag while delivering exceptional thrust. Designed to fit standard 8mm blade root yokes, they provide reliable performance for high-performance RC electric flight.
German Engineering & EfficiencyOptimized Contour for Electric Soaring
The Aeronaut 13.5x7 CAM Folding Blades set the standard for modern electric glider propellers, offering a re-engineered root profile that pulls the blades significantly closer to the fuselage when folded. This tight fold drastically reduces parasite drag during unpowered soaring, allowing your glider to stay thermalling longer. Molded using high-strength carbon-reinforced composite, the Aeronaut 13.5x7 folding propeller system maintains maximum shape stability under load while supporting motor rotational speeds up to 12,000 RPM. Whether mounted on Aeronaut Z-spinners or traditional precision CN hubs, this matched pair of folding blades delivers superior throttle response and flight efficiency.
Technical DataExact Dimensions and Operating Parameters
Part Type
Folding Propeller Blades
Material
Carbon Fiber Reinforced Plastic
Diameter x Pitch
13.5 x 7 inches
Blade Root Width
8mm
Reference Yoke Size
42mm Middle Piece
Maximum Rotational Speed
12,000 RPM
Package Contents
Matched Pair of 2 Blades
Application
Electric Gliders and RC Aircraft
Performance CharacteristicsEngineered for Efficiency and Precision
Aerodynamic ContourOptimized root shape folds flush against narrow fuselages
Carbon MaterialDurable carbon fiber reinforced plastic minimizes high-RPM flex
Universal MountingStandard 8mm blade root fits standard CN precision hubs
Matched PairFactory matched set of two blades ensures balanced rotation
Z-Spinner OptimizedPairs perfectly with Z-type spinner caps for seamless gapless folding
High RPM RatingPermissible for high-power electric setups up to 12,000 RPM
Frequently Asked QuestionsEverything you need to know
How many blades are included with the Aeronaut 13.5x7 CAM Folding Blades?
Every package of Aeronaut 13.5x7 CAM Folding Blades includes a matched pair of two (2) propeller blades.
What is the maximum allowed RPM for the Aeronaut 13.5x7 CAM Folding Blades?
The maximum permissible operational speed for 13-inch class Aeronaut 13.5x7 CAM Folding Blades is 12,000 RPM. Always utilize a soft-start ESC setting to prevent over-stressing the blade root.
What blade root size do the Aeronaut 13.5x7 CAM Folding Blades require?
The Aeronaut 13.5x7 CAM Folding Blades feature a standard 8mm blade root width, allowing them to fit standard folding propeller yokes and precision spinners with 8mm mounts.
How does the yoke size affect the dimensions of the Aeronaut 13.5x7 CAM Folding Blades?
The stated 13.5x7 dimension is calculated using a 42mm middle piece (yoke). Using a wider or narrower center yoke will proportionally increase or decrease the total effective diameter and pitch.
What material is used to make the Aeronaut 13.5x7 CAM Folding Blades?
The Aeronaut 13.5x7 CAM Folding Blades are molded from high-grade carbon fiber reinforced plastic, providing maximum rigidity, low weight, and high deformation resistance under load.