The GEMFAN D63 is a 2.5-inch penta-blade (5-blade) propeller designed for high-thrust, ultra-smooth performance on micro cinewhoops and ducted FPV drones. With five blades and a compact diameter, it delivers excellent static thrust, stability, and airflow control, making it ideal for cinematic flying and close-proximity operation.

Manufactured from durable polycarbonate (PC) and weighing approximately 1.76g per propeller, the D63 maintains rigidity and smooth throttle response while remaining lightweight enough for efficient micro builds. The 1.5mm T-mount hub ensures compatibility with common micro brushless motors, including platforms like the Beta95X V3.

Specifications

• Model: GEMFAN D63

• Prop Size: 2.5 inch (63mm)

• Pitch: —

• Blade Count: Penta-blade (5 blades)

• Material: Polycarbonate (PC)

• Weight: Approx. 1.76g (per propeller)

• Mounting / Hub: T-Mount 1.5mm

• Recommended Platforms: Micro cinewhoops (e.g., Beta95X V3)

• Packaging: Pack of 4 propellers (2 × CW + 2 × CCW)

Key Features

• Five-blade design for increased thrust and smooth airflow

• Excellent stability for cinematic and ducted flying

• Durable PC construction for confined-space operation

• Lightweight build for efficient micro FPV performance

• Secure 1.5mm T-mount for micro brushless motors

Applications

• 2.5″ micro cinewhoops

• Ducted FPV drones

• Indoor and close-proximity filming

• Platforms requiring smooth throttle and high static thrust

Features & Advantages

High Static Thrust & Stability
Penta-blade layout increases disc loading, improving lift and control.

Smooth Cinematic Performance
Optimized airflow reduces vibration and turbulence for clean footage.

Durable Construction
Polycarbonate material withstands impacts common in ducted environments.

Secure Micro Mounting
1.5mm T-mount ensures reliable installation on compatible motors.

Complete Set Included
Pack of 4 (2 CW + 2 CCW) ready for balanced installation.