Spinner Cap 38mm
$4.79
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Spinner Cap 38mm
$4.79
Precise Fit
Fits 38mm Z Spinner Assemblies
AeroNaut Quality
Premium RC Glider Accessory
Direct Replacement
Compatible With Models 7251/74-76
Aerodynamic Nose CapPrecision Engineered Replacement Component
The AeroNaut Spinner Cap for Z Spinner: 38mm is a high-quality replacement cap designed specifically for 38mm Z-spinner assemblies. Ideal for modern electric sailplanes and RC planes, it ensures optimal airflow and a clean, low-drag finish.
High Performance ProtectionEssential Hardware For RC Sailplanes
Enhance the aerodynamic efficiency of your sailplane with the AeroNaut Spinner Cap for Z Spinner: 38mm. Built to withstand high-RPM brushless motor setups, this spinner cap delivers a tight, secure fit onto compatible AeroNaut Z-Spinner hubs (7251/74-76). Keeping your folding propeller hub streamlined and fully protected is vital for achieving peak flight times and maximum glide performance in competition thermal or slope soaring.
Technical SpecsDetailed Component Specifications
Compatible Vehicles
AeroNaut Z-Spinner 7251/74-76
Part Type
Spinner Cap
Material
Lightweight Polymer
Placement/Position
Front Motor Hub
Dimensions
38mm Diameter
Weight
Ultra Lightweight
Key Performance FeaturesOptimized For RC Flight Efficiency
Precision FitmentDesigned for 38mm Z-Spinner assemblies
Direct CompatibilityFits AeroNaut part numbers 7251/74 through 7251/76
Aerodynamic ContourStreamlined shape reduces drag during flight
Durable ConstructionResists deformation under high-RPM brushless power
Simple ReplacementFast and straightforward installation onto the spinner base
Frequently Asked QuestionsEverything you need to know
What spinner assemblies are compatible with the AeroNaut Spinner Cap for Z Spinner: 38mm?
The AeroNaut Spinner Cap for Z Spinner: 38mm is designed specifically to fit AeroNaut Z-Spinner hub models 7251/74 through 7251/76 with a 38mm outer diameter.
Is the AeroNaut Spinner Cap for Z Spinner: 38mm suitable for folding propeller setups?
Yes, this spinner cap is tailored for AeroNaut Z-spinner folding propeller systems commonly used on RC electric gliders and sailplanes.
What material is the AeroNaut Spinner Cap for Z Spinner: 38mm made from?
It is manufactured from a durable, lightweight composite polymer designed to hold up against high rotational forces while maintaining maximum aerodynamic efficiency.