GEMFAN 1636-4 40mm Quad Blade Props – 1.5mm Shaft
Take your micro FPV drone to the next level with the Gemfan 1636-4, a 40mm propeller engineered for maximum thrust and aggressive performance. Featuring a unique 4-blade design and a very high pitch, this prop is designed for pilots who want explosive acceleration and a locked-in feel from their tiny whoop. This convenient 8-pack ensures you have plenty of spares for your racing or freestyle sessions.
Engineered for Maximum Thrust & Grip
The 1636’s key feature is its aggressive 3.6-inch pitch combined with four blades. This design grabs a massive amount of air, providing incredible thrust and a “grippy” feel that is perfect for sharp cornering and quick recovery from maneuvers. It’s the ultimate performance upgrade for a powerful brushless whoop FPV drone.
Optimized for Whoop Racing
This propeller is optimized for the demands of high-speed FPV drone racing. Its fast response and powerful acceleration give you a competitive edge on the track. It’s an excellent match for high-KV motors (in the 1103-1105 range), allowing you to get the most power out of your 1S or 2S whoop FPV drone kit.
Durable & Lightweight Design
Crafted from a durable polycarbonate material, these props can withstand the bumps and gate clips of indoor racing. At just 0.61 grams each, they are incredibly lightweight, ensuring that your micro drone remains agile and responsive without sacrificing durability.
Important Compatibility Note
Please note that these propellers are designed to fit motors with a 1.5mm press-fit shaft. Be sure to check your motor specifications to ensure a proper and secure fit.
Specifications
- Brand: Gemfan
- Model: 1636-4
- Diameter: 1.6 inch (~40.8mm)
- Pitch: 3.6 inch
- Blades: 4
- Material: Polycarbonate (PC)
- Hub Thickness: 5.2mm
- Shaft Hole: 1.5mm
- Weight: 0.61g
- Recommended Motor: 1103-1105
What’s in the Box?
- 4x Gemfan 1636-4 CW Propellers
- 4x Gemfan 1636-4 CCW Propellers
If you like this prop, you may like our other Gemfan Products and all of our Micro Props!