Out of stock
Vortex 11X5.5E Electric Propeller-Glass fiber nylon
Regular price
$11.90
Unit price
per
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Description
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Shipping
Description
VORTEX Series Fixed-Wing Electric Propellers
Wide Range · Refined Design · Superior Aerodynamics
VORTEX Series includes a wide array of fixed-wing electric propellers featuring a modern design and upgraded aerodynamic profile. Constructed from imported high-performance nylon and dynamically balanced, each propeller guarantees efficient thrust, smooth operation, and consistent flight reliability.
Patented Engineering & Refined Surfaces
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Patented & Certified Design
Advanced structure recognized by the National Intellectual Property Administration. -
Matte Leading Edge Treatment
Optimized for high-speed efficiency and stall prevention. -
Anti-Skid Hub Surface
Ensures secure mounting and prevents loosening during operation.
Advanced Blade Technology
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CFD-Optimized Shape
Designed for electric propulsion to improve thrust output and energy efficiency. -
Ultra-Slim Tip Design
Reduces noise, suppresses vortices, and enhances energy use. -
Smooth Contoured Blades
Minimized drag and stable flight dynamics.
Precision Balance & Quality Control
Each propeller undergoes strict dynamic balance and factory testing to ensure reliability and superior performance.
High-Strength Nylon Material
Outstanding toughness and bending modulus combined with precision molding provide durable, safe operation in diverse environments.
Specs & Safety Advisory
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Select appropriate propeller size according to manufacturer instructions.
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Check balance and tighten propeller securely before flight.
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Operate in safe areas; protect hands and eyes.
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Do not use damaged propellers.
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Users bear all risk from improper operation; Gemfan is not liable for misuse.
Shipping
(1)RETURNS AND REFUNDS
Our prices do not include import tax, such as no customs clearance ability of individuals or companies, please be careful to buy, if unable to clear customs, resulting in customs destruction, our company will not refund
Our satisfaction guarantee is active for 30 days after delivery. We don't support returns and refunds if over 30 days after the delivery.
For returns, please email shopify@mad-motor.com with the subject 'Returns' and include your order number, name and the reason for the return.
Seller will provide the customer with instructions where to send returned goods. Customers are strongly recommended to get proof of postage when returning goods to avoid "lost packages" situations.
Please note that customers are responsible for shipping costs of returned items.
When the returned item is received by seller and after inspecting, customer will receive a return confirmation email, which notifying about the status of the refund. If the refund is approved, the payment will be refunded to the customer's account via credit card or original methods shortly thereafter.
Custom orders are not eligible for returns or refunds.
We accept cancellations only within 48 hours after the order has been placed.
(2)PRODUCING:
Due to the handmade process, all orders are processed and complete within 10 working days. Once complete of the production, goods will be shipped within 3 working days. Average shipping times range between 5-10 working days, which depend on your specific location.
(3)Standard Products SHIPPING(Exact time depends on product type and stock availability)
When will I get my order?
We will ship the goods via DHL and offer you the tracking number after shipment.
After the production and packaging of the order are completed, we will ship according to the address you provided. We shall commit about delivery time to you as table below region：
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Region |
Commitment processing time |
Commitment delivery time |
Commitment timeframe |
|---|---|---|---|
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North America region (excluded Mexico) |
3-5 days |
7-15days |
10-20 days |
|
Europe & UK |
3-5 days |
10-20 days |
13-25 days |
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Australia, New Zealand, Chile and other regions |
3-5 days |
10-20 days |
13-25 days |
Special Notes:
Delivery may be delayed due to holidays, material shortages, or force majeure events. We will notify you if such cases occur.
If you have any questions or comments, please do not hesitate to contact us through:
Email: shopify@mad-motor.com
