Gemfan Hurricane 4023 Durable 3-Blade Propeller – 1.5mm (Set of 4) – (Pick your Color)

Engineered to maximize performance on sub-250g builds, the Gemfan Hurricane 4023 is a durable 4-inch propeller that delivers an exceptional power-to-weight ratio. This prop’s standout feature is an innovative dual-hub design, offering incredible mounting versatility without compromising on its ultralight characteristics. It’s the perfect choice for pilots building a lightweight 4-inch freestyle or long-range FPV drone.

Ultralight for Sub-250g Performance. At just $1.98\text{g}$, the Hurricane 4023 is one of the lightest 4-inch propellers available, making it possible to build powerful and agile drones that can stay under the 250-gram weight limit. The 2.3-inch pitch is optimized for efficiency and a smooth throttle response, providing a balanced and controllable flight experience.

Ultimate Hub Versatility This propeller features an innovative hub that natively supports a 1.5mm T-mount for micro motors. For ultimate flexibility, it also includes a press-in adapter that converts the hub to fit a standard 5mm motor shaft. This unique dual-mounting system makes it one of the most versatile 4-inch props on the market, compatible with a huge range of motors.

Key Features:

• Ultralight 1.98g Design: One of the lightest 4-inch props available, perfect for sub-250g builds.
• Dual Mounting System: Natively fits 1.5mm T-mount shafts and includes an adapter for standard 5mm shafts.
• Efficient 4-Inch Performance: The 4×2.3×3 profile offers a great balance of thrust and efficiency for long flight times.
• Durable Polycarbonate: Crafted from a tough material that can handle the rigors of FPV flying.
• Complete Set: Each package includes a full set of four propellers (2 CW and 2 CCW).

Technical Specifications

• Diameter: $4$ inches ($102.2\text{mm}$)
• Pitch: $2.3$ inches
• Blades: 3
• Material: Polycarbonate
• Weight: $1.98\text{g}$ (prop only), $2.1\text{g}$ (with 5mm adapter)
• Hub Thickness: $5.5\text{mm}$
• Mounting: $1.5\text{mm}$ T-mount & $5\text{mm}$ hub (with included adapter)
• Available Colors: Black, Clear Gray, Pink, Red

Package Includes

• 2 x CW Gemfan Hurricane 4023 Propellers
• 2 x CCW Gemfan Hurricane 4023 Propellers
• 4 x 5mm Hub Adapters