Gemfan Vortex 11x7E Electric Propeller-Glass fiber nylon
Vortex 11X7E Electric Propeller-Glass fiber nylon
Prop Diameter: 11 inch
Pitch: 7 inch
Prop Disk Diameter: 20.1mm
Center Thickness: 10.7mm
Center Hole Diameter: 6.35mm / 0.25 inch
Weight (single): 26.3g
Product Weight (including packaging): 35.74g
Hole adapters:6 holes:3mm/3.17mm/4mm/5mm/6mm/8mm
VORTEX Series Fixed-Wing Electric Propellers
Complete Range · Streamlined Design · High-Efficiency Aerodynamics
The VORTEX Series offers a full selection of fixed-wing electric propellers with a refreshed look and refined blade geometry. Made from premium imported nylon and dynamically balanced with precision, each propeller delivers strong thrust, smooth rotation, and reliable flight stability.
Patented Design & Enhanced Detailing
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Certified Patent Structure
Patented design recognized by the National Intellectual Property Administration. -
Frosted Blade Edge
Improves high-RPM performance and reduces stall probability. -
Textured Mounting Hub
Prevents slippage and secures installation during operation.
Advanced Airfoil Design
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CFD-Optimized Blade Profile
Enhances thrust output and efficiency for electric propulsion. -
Slim Tip Geometry
Lowers noise, reduces vortex formation, and improves energy utilization. -
Aerodynamically Smooth Blades
Minimizes drag and ensures stable flight control.
Dynamic Balance · Reliable Performance
Each propeller undergoes strict factory testing and precision balancing to ensure consistent performance and dependable reliability.
Durable High-Strength Nylon
Excellent toughness and flexural strength, combined with precision molding, ensures long-lasting durability and safe flight under varied conditions.
Model Specs & Safety Guidelines
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Choose propeller size according to manufacturer recommendations.
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Inspect balance and secure installation before flight.
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Operate only in safe areas; protect hands and eyes.
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Never use damaged blades.
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Users are responsible for risks from improper handling; Gemfan is not liable for misuse.
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Frequently Asked Questions
What payment methods can I use?
Shop Pay
Apple Pay
Google Pay
iDEAL (via Mollie)
PayPal
Bankoverschrijving (handmatige betaling)
Shipping & Delivery?
Shipping Costs & Delivery Information
We ship throughout Europe using PostNL and DHL, depending on the parcel size and destination. All shipments are fully insured for added peace of mind.
Shipping costs depend on your delivery country and, for large aircraft, the model's dimensions and size.
🇳🇱 Netherlands
Shipping categoryEstimated deliveryCostStandard parcels1–2 business days€7.95Parcels requiring special handling1–2 business days€19.50–€24.50Large parcels (15–30 kg)1–2 business days€59.00Heavy parcels (30–50 kg)1–2 business days€89.00
🇪🇺 International Standard Shipping
For standard parcels outside the Netherlands, shipping costs depend on the destination country and parcel size.
DestinationStandard shipping fromBelgium & Germany€13.50Other EU countries€16.95Switzerland & Norway€25.00Northern Ireland€19.00
✈️ Large Aircraft Shipping
Large model aircraft require special shipping due to their oversized boxes. The applicable rate depends on the model's wingspan and dimensions.
Model size / categoryShipping cost1.6–2.0 m wingspan€39.95–€49.502.0–2.3 m wingspan€89.002.3–2.6 m wingspan€115.002.6–2.9 m wingspan & small jets€145.00Over 2.9 m & large jets€240.00
Large aircraft are shipped using specialised transport services, including DHL where applicable. All large-aircraft shipments are fully insured.
Delivery Times
- Netherlands: 1–2 business days for standard shipments.
- Belgium & Germany: typically 1–5 business days, depending on the shipping category.
- Other European destinations: typically 3–8 business days.
Delivery times are estimates and may vary depending on the destination, carrier and parcel dimensions.
Important Information
- All shipments are fully insured.
- Final shipping costs are calculated at checkout where available.
- Large aircraft may be subject to special shipping rates based on their dimensions.
- If a separate shipping quote is required, we will confirm the applicable cost before shipment.
- Import duties, taxes and customs charges may apply to shipments outside the EU.