Propellers HQ 4025 2-Blade 1.5mm

Description: Maximize your flight time and efficiency with the HQProp 4025 2-Blade Propellers. Specifically engineered for lightweight 4-inch drone builds, such as Toothpicks and sub-250g micro long-range (LR) setups, these propellers offer an outstanding balance of smooth cruising and extended battery life.

Unlike heavier tri-blade alternatives, the bi-blade design significantly reduces amp draw from your motors, allowing you to stay in the air much longer. With a standard 1.5mm mounting hole, they press-fit perfectly onto most micro brushless motors. Built from durable materials, they provide the reliability HQProp is known for, ensuring a stable and vibration-free video feed during cinematic or cruising flights.

Key Features:

• High Efficiency: The 2-blade design reduces motor load, significantly extending your flight times.

• Perfect for Micro LR: Ideal choice for 4-inch long-range setups and ultralight Toothpick builds.

• Smooth Cruising: Delivers a stable, vibration-free flight experience, perfect for capturing cinematic footage.

• Standard Fit: Features a 1.5mm center hole, compatible with a wide range of micro brushless motors.

Specifications:

• Propeller Diameter: 4 inch

• Pitch: 2.5

• Blades: 2

• Shaft / Mounting Hole: 1.5 mm

• Material: Polycarbonate (PC)