Gemfan 8145 8-inch Propellers - High-Altitude Stability Edition
Product Overview
The Gemfan 8145 propellers are specifically engineered for stable flight in high-altitude environments. Featuring a large diameter, high pitch, and wide blade design, they generate sufficient thrust and maintain high efficiency even in low air density conditions.
The unique surface finish—matte on the leading edge and polished on the trailing edge—effectively reduces the risk of propeller stall at high RPMs, ensuring superior flight stability.
Specifications
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Model: Gemfan 8145
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Material: Polycarbonate (PC)
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Pitch: 4.5 inches
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Color: Black
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Diameter: 205.74mm (8 inches)
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Center Thickness: 7.55mm
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Center Bore: 5mm
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Max Blade Width: 26mm
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Weight: 16.5g
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Recommended Motor: 2808 900KV
