Spinner Pro Spin Aluminum 1.75"
$13.99
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Low Stock
Spinner Pro Spin Aluminum 1.75"
$13.99
In Stock
Arrives
Free shipping on orders $99+ (oversize items excluded).
Pick up today in Cumming, usually ready in 2 hours.
Bar-Stock Aluminum
Machined strength prevents cracking
30% Lighter Design
Reduces rotational engine mass
Mirror Polish Finish
Stunning high shine appearance
Precision Engine PolishUpgrade Your Model Aircraft Nose
Elevate your model aircraft performance and appearance with the ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish. Machined from high-grade solid aluminum stock, this lightweight accessory provides superior strength and durability over standard cast alternatives. Perfect for any RC airplane build, it adds a striking mirror polish while delivering reliable top-end performance.
Machined Billet ExcellenceEngineered Heavy Duty Propeller Spinner
The ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish is designed for high-performance RC airplane pilots who demand precision and reliability. Unlike cheap cast aluminum spinners that are prone to cracking under high vibration or high-RPM operation, this unit is CNC-machined from solid bar-stock aluminum for maximum structural integrity. Additionally, it is 30% lighter than traditional cast spinners, minimizing rotational mass on your brushless motor or glow engine crank. Each package includes a high-quality shaft bushing, a 1/4"-28 prop nut, and a securing spinner bolt for a simple, solid installation.
Technical SpecsMachined Aluminum Component Details
Compatible Vehicles
Universal Scale & Sport RC Airplanes
Part Type
Propeller Spinner Assembly
Material
Machined Bar-Stock Billet Aluminum
Placement/Position
Engine/Motor Shaft Nose Cone
Included Hardware
Shaft Bushing, 1/4"-28 Prop Nut, Spinner Bolt
Finish
Polished Mirror Shine
Weight Differential
30% Lighter Than Cast Aluminum
Key UpgradesPremium Machined Features & Hardware
Solid Bar-Stock MaterialMachined from high-quality barstock to prevent structural cracking
Ultra-Lightweight ProfileUp to 30% lighter than traditional cast aluminum spinners
Mirror Polish FinishExpertly polished for a brilliant show-quality look on any cowl
Complete Mounting KitPackage includes adapter bushing, 1/4"-28 prop nut, and spinner bolt
Precision BalanceTrue-running CNC machining helps minimize engine vibration
Frequently Asked QuestionsEverything you need to know
What hardware is included with the ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish?
The ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish includes a custom shaft bushing, a 1/4"-28 prop nut, and a center spinner bolt for mounting.
Why should I choose the ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish over a cast aluminum spinner?
Cast aluminum spinners are prone to cracking under heat and high RPM vibration. The ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish is machined from solid billet stock, making it dramatically stronger and 30% lighter.
What engine thread size does the ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish use?
The ProSpin Bar-Stock Aluminum Spinner with Mirror Shine Finish comes with a 1/4"-28 prop nut, making it compatible with standard 1/4"-28 threaded glow engine or electric adapter shafts.
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