This is the 40mm variant of the Emax 2 pairs 40mm 4-blade propellers for Emax EZ Pilot FPV Racing Drone in 3 inch to 7 inch. Available at ₹142.80 (₹136.00 + GST) with free shipping across India.
The Emax 2 Pairs 40mm 4-Blade Propellers are designed for the Emax EZ Pilot FPV Racing Drone, offering a balance of thrust, stability, and durability. With a precise 40mm size and a four-blade configuration, these propellers deliver enhanced lift and control, making them ideal for FPV racing and freestyle flying. Crafted from high-quality, durable materials, they are built to withstand the high-speed maneuvers and demanding conditions of racing. The vibrant red color not only adds a distinctive look but also improves visibility during flight. Easy to install, the set includes 2 clockwise (CW) and 2 counterclockwise (CCW) propellers for optimal performance and balanced rotation. Perfect for FPV racing, freestyle flying, and more, these propellers are engineered for reliability and efficiency in various drone applications.
Features:
- Optimal Size: 40mm propellers designed for maximum thrust and stability.
- Four-Blade Configuration: Enhances lift, stability, and control, ideal for FPV racing and freestyle flying.
- Durable Material: Built from high-quality materials to withstand high-speed maneuvers and intense flight conditions.
- Red Color: Offers improved visibility during flight, especially in fast-paced or long-distance racing.
- Easy Installation: Includes 2 clockwise (CW) and 2 counterclockwise (CCW) propellers for balanced rotation.
- Compatibility: Specifically designed for the Emax EZ Pilot FPV Racing Drone.
- Versatile Applications: Suitable for FPV racing, freestyle flying, aerial photography, agricultural drones, mapping, and search-and-rescue operations.
Specification:
| Item Type: | Blade Propellers |
|---|---|
| Additional Specs.: | 40mm |
| No. of Blades: | 4 |
| Compatibility: | Emax EZ Pilot FPV Racing Drone |
Package Includes:
1 x Emax 2 pairs 40mm 4-blade propellers.
Emax 2 pairs 40mm 4-blade propellers for Emax EZ Pilot FPV Overview
The Emax 2 Pairs 40mm 4-Blade Propellers are precision-engineered spares specifically for the Emax EZ Pilot FPV Racing Drone. These compact, red four-blade props deliver consistent lift and stability during high-speed racing and agile freestyle maneuvers.
Key Features of Emax 2 pairs 40mm 4-blade propellers for Emax EZ Pilot FPV
- Precisely 40mm diameter to match the Emax EZ Pilot FPV Racing Drone frame
- Four-blade configuration for enhanced thrust, lift, and smoother control
- Durable, high-quality plastic construction resists impact and wear
- Includes 2 CW and 2 CCW propellers for balanced rotation and optimal performance
- Vibrant red finish improves in-flight visibility and aesthetics
- Fast shipping from Zbotic ensures you receive replacement props quickly
Applications and Use Cases
- Replacement of worn or damaged props on an Emax EZ Pilot FPV Racing Drone
- Optimizing lift and stability for indoor micro drone racing leagues
- Upgrading freestyle drones for tighter acrobatic maneuvers
- Keeping spare propellers on hand for competition and practice days
- Enhancing visibility during low-light or evening FPV flights
How to Use Emax 2 pairs 40mm 4-blade propellers for Emax EZ Pilot FPV
Loosen the existing prop screws on your Emax EZ Pilot, align each new 40mm propeller to its corresponding CW or CCW motor shaft, then tighten securely. Spin each prop by hand to confirm smooth rotation without contact before powering up for flight.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Are these propellers compatible with other micro FPV drones?
These 40mm 4-blade propellers are specifically designed for the Emax EZ Pilot FPV Racing Drone hub dimensions and may not fit other models without matching shaft size and mounting pattern.
How do I determine the correct rotation direction?
The set includes 2 clockwise (CW) and 2 counterclockwise (CCW) propellers; install CW props on motors that spin clockwise and CCW props on motors that spin counterclockwise to maintain balanced thrust.
What maintenance is required to prolong prop life?
Before each flight, inspect for cracks or chips, remove debris after outdoor use, and replace any prop showing damage to prevent in-flight instability or motor strain.
Technical Specifications
| Brand | Emax |
|---|---|
| Size | 40mm |
| Package Quantity | 2 pcs |
| SKU | AI7451 |
| Weight | 0.0078 kg |
| Availability | In Stock |
Applications & Use Cases
The Emax 2 pairs 40mm 4-blade propellers for Emax EZ Pilot FPV Racing Drone is a versatile 3 inch to 7 inch used across a wide range of applications including quadcopter thrust generation, FPV racing, aerial photography, and agricultural drones.
Common use cases:
- Replacing broken propellers after a crash
- Testing different pitch angles for performance tuning
- Matching props to a new motor for optimal efficiency
This product is ideal for FPV pilots and drone operators.
Technical Tip: Propellers are sized as diameter x pitch (e.g., 5x4.3). Higher pitch = more speed; lower pitch = more efficiency. Always carry spares.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Emax product sourced from authorized channels




Dinesh Chatterjee (verified owner) –
Received the Emax 2 pairs 40mm 4-blade propellers in great condition. Testing done, everything works perfectly.
Harshit Pandey (verified owner) –
This Emax 2 pairs 40mm 4-blade propellers is value for money. Comparing with other brands, Zbotic offers the best deal.
Shivam Deshpande (verified owner) –
Very impressed with this Emax 2 pairs 40mm 4-blade propellers. My drone’s performance improved noticeably.
Raghav Arora –
Good product overall. My drone is flying well with this Emax 2 pairs 40mm 4-blade propellers. Satisfied with the purchase.
Mayank Pillai (verified owner) –
Perfect for my agriculture drone project. This Emax 2 pairs 40mm 4-blade propellers handles the weight effortlessly.
Priya Shetty (verified owner) –
Decent Emax 2 pairs 40mm 4-blade propellers for the price. Using it in my quadcopter, performs well overall.
Manoj Dhawan (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Vikram Rao (verified owner) –
Amazing build quality! This Emax 2 pairs 40mm 4-blade propellers is sturdy and lightweight at the same time.
Yogesh Verma (verified owner) –
This Emax 2 pairs 40mm 4-blade propellers is exactly what I needed for my drone. Works perfectly, very reliable.
Nikhil Garg –
Outstanding Emax 2 pairs 40mm 4-blade propellers! Installed it on my racing quad and the performance is amazing.
Lakshya Negi (verified owner) –
Decent Emax 2 pairs 40mm 4-blade propellers for the price. Using it in my quadcopter, performs well overall.
Neha Bhandari (verified owner) –
Good product overall. My drone is flying well with this Emax 2 pairs 40mm 4-blade propellers. Satisfied with the purchase.
Sandhya Vohra (verified owner) –
Using this Emax 2 pairs 40mm 4-blade propellers in my hexacopter. Smooth operation and excellent thrust.
Aditi Kamath (verified owner) –
Using this Emax 2 pairs 40mm 4-blade propellers in my FPV drone build. Quality is top notch. Very happy with the purchase.
Chitra Batra (verified owner) –
Very impressed with this Emax 2 pairs 40mm 4-blade propellers. My drone’s performance improved noticeably.