HQProp 8x3.7x3 Tri-Blade 8" Prop 2 Pack - Gray (1CW+1CCW)

The HQProp 8x3.7x3 tri-blade propeller delivers high thrust and stable flight characteristics for 8-inch macroquads, cinelifters, and heavy-duty long-range FPV builds. Its moderate 3.7-inch pitch balances torque with aerodynamic efficiency, ensuring smooth cruising and precise throttle response when carrying heavy cinema cameras or large high-capacity payload batteries. Manufactured from durable polycarbonate, these props resist flexing under extreme loads, minimising jello in your HD footage while maintaining predictable control during sweeping cinematic manoeuvres.

Key features

• Optimised blade profile for 8-inch macroquads and heavy-lift cinelifter drones
• Moderate 3.7-inch pitch balances low-end torque with sustained cruise efficiency
• Rigid polycarbonate construction reduces blade deflection for vibration-free cinematic footage
• Standard M5 centre hole compatible with high-stator-volume motors (typically 28xx to 32xx series)

Specifications

• Propeller diameter: 8 inches
• Pitch: 3.7 inches
• Blades: 3
• Material: Polycarbonate
• Hub thickness: 8.5 mm
• Shaft diameter: 5 mm (M5)
• Weight: 14.5 g (per prop)
• Colour: Grey

Each pack includes two propellers (one clockwise and one counter-clockwise).