The HQProp Thin Electric Prop 5.3X8 (2CW/CCW) is a precision-engineered, two-blade propeller designed specifically for high-speed fixed-wing aircraft and racing drones that demand maximum efficiency. Part of HQProp's specialized Thin Electric series, this propeller features an aggressive 8-inch pitch relative to its 5.3-inch diameter, allowing for exceptional top-end speed and rapid acceleration. Manufactured from glass-fiber reinforced nylon, it offers the structural rigidity required to maintain its airfoil profile under high RPMs while remaining lightweight and durable against minor impacts.

This propeller is a vital resource for the educational and research sectors, particularly for university student teams (such as SAE Aero Design) focusing on high-speed aerodynamic efficiency. For sUAS manufacturers and government contractors, the 5.3x8 profile provides a reliable, standardized propulsion solution for tactical micro-UAVs where endurance and low-noise profiles are secondary to velocity and thrust. Its Counter-Clockwise (CCW) rotation is ideal for multi-motor configurations or single-engine tractor setups requiring specific torque compensation.

Specifications
Diameter: 5.3 inches

Pitch: 8 inches

Blade Count: 2 (2-Blade Configuration)

Material: Glass-Fiber Reinforced Nylon

Weight: 4.9g

Hub Diameter: 12.1mm

Hub Thickness: 8.1mm

Shaft Diameter: 5mm

Color: Black

Series: Thin Electric (TE)

What is Included
2x HQProp 5.3x8 Thin Electric 2-Blade Propellers (CCW)
2x HQProp 5.3x8 Thin Electric 2-Blade Propellers (CW)