HQProp Thin Electric Prop 7X12 (2 CCW)
by HQ

The HQProp Thin Electric Prop 7X12 (2CCW) is a specialized, high-pitch propeller designed for high-speed fixed-wing aircraft and pylon racers that require maximum velocity and efficiency. Part of HQProp’s acclaimed "Thin Electric" series, this propeller features an aggressive 12-inch pitch relative to its 7-inch diameter. This ratio is specifically engineered to translate high motor torque into extreme airspeed, making it an ideal choice for "clean" airframes capable of maintaining the high-speed flow necessary to prevent blade stall. Manufactured from glass-fiber reinforced nylon, it provides the structural stiffness needed to resist deformation at high RPMs.

This propeller is a critical resource for the university aerospace sector, particularly for student teams competing in high-speed design challenges (such as AIAA DBF or SAE Aero Design). For sUAS manufacturers and government contractors, the 7x12 profile serves as a high-efficiency propulsion solution for tactical micro-UAVs and reconnaissance platforms where high-speed transit and low-profile acoustics are prioritized. Its Counter-Clockwise (CCW) rotation is standard for tractor configurations or multi-engine aircraft requiring specific torque balancing.

Specifications

• Diameter: 7 inches

• Pitch: 12 inches

• Blade Count: 2 (2-Blade Configuration)

• Rotation: CCW (Counter-Clockwise / Tractor)

• Material: Glass-Fiber Reinforced Nylon

• Weight: 9.2g

• Hub Diameter: 13mm

• Hub Thickness: 8.5mm

• Shaft Diameter: 5mm

• Color: Black

• Series: Thin Electric (TE)

What is Included

• 2x HQProp 7x12 Thin Electric 2-Blade Propellers (CCW)