Spinner Cap 40mm
$4.79
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Spinner Cap 40mm
$4.79
Precision Fit
Tailored for Z Spinners
40mm Size
Optimized aerodynamic profile
AeroNaut Quality
Durable aircraft part
Streamlined Glider PerformanceEssential spinner replacement for RC aircraft
The AeroNaut Spinner Cap for Z Spinner: 40mm is a high-precision replacement cap engineered specifically for Z-Spinner assemblies. Perfect for RC glider enthusiasts, this cap restores a sleek aerodynamic profile to your model aircraft. Ensure maximum thrust efficiency and a clean scale appearance with genuine AeroNaut RC plane parts.
Aerodynamic Precision EngineeringOptimize your RC plane front assembly
Upgrade or repair your RC plane setup with the AeroNaut Spinner Cap for Z Spinner: 40mm. Crafted to meet exacting standards, this replacement spinner cap seamlessly attaches to compatible AeroNaut Z-Spinners (models 7251/74 through 7251/76), reducing drag and providing optimal protection for your folding propeller motor hub. Whether you are maintaining a competition sailplane or an electric glider, this lightweight and durable cap ensures superior balanced performance during high-speed flights.
Technical Part DetailsStandardized sizing and compatibility specifications
Compatible Vehicles
AeroNaut Z-Spinner 7251/74, 7251/75, 7251/76
Part Type
Spinner Cap
Material
High-Impact Composite
Placement/Position
Aircraft Nose Cone / Propeller Hub
Dimensions
40mm Diameter
Weight
Ultra Light
Key Accessory FeaturesBuilt for reliability and low drag
Exact FitEngineered specifically for AeroNaut 40mm Z-Spinner hubs
Aerodynamic ProfileReduces drag for improved RC glider flight times
Durable MaterialMade from resilient composite plastic for long-lasting use
Easy InstallationQuick mounting onto standard Z-spinner base assemblies
Broad CompatibilityDesigned for Z-Spinner series 7251/74, 7251/75, and 7251/76
Frequently Asked QuestionsEverything you need to know
Which spinner assemblies are compatible with the AeroNaut Spinner Cap for Z Spinner: 40mm?
The AeroNaut Spinner Cap for Z Spinner: 40mm is designed specifically to fit AeroNaut Z-Spinner series models 7251/74, 7251/75, and 7251/76.
What is the exact diameter of the AeroNaut Spinner Cap for Z Spinner: 40mm?
This spinner cap features an exact outer diameter of 40mm, matching 40mm motor bulkheads and nose profiles.
Why should I replace a damaged AeroNaut Spinner Cap for Z Spinner: 40mm?
Replacing a damaged AeroNaut Spinner Cap for Z Spinner: 40mm restores smooth airflow around the nose of your RC glider, preventing unwanted turbulence and protecting internal drive components.