BetaFPV Gemfan 1811 (45mm) 3 blade 1.5mm Shaft Propeller FPV Drone – Transparent Grey

Featuring a 45mm diameter with a 1.8-inch pitch, Gemfan 1811 3-Blade Propellers (1.5mm Shaft) weigh only 0.32g—minimizing rotational inertia for rapid throttle response and agile handling. The precision-balanced tri-blade design ensures smooth, vibration-free operation, maximizing both efficiency and flight performance. Constructed from durable PC material, they offer excellent impact resistance for long-lasting reliability. Available in classic white and transparent gray, these propellers pair perfectly with the 1102 Freestyle Motors (2026) to provide a high-performance propulsion system for Meteor75 Pro II.

Specifications
* Item: Gemfan 1811 3-Blade Propellers (1.5mm Shaft)
* Materials: PC
* Pitch: 1.8 inch
* Propeller diameter: 45mm
* Center thickness: 4.4mm
* Max prop width: 8.7mm
* Center hole inner diameter: 1.5mm
* Weight: 0.32g/1pcs
* Takeoff weight: 100g
* Colors: White / transparent gray

Recommended Parts
* Quadcopter: Meteor75 Pro II O4
* Motor: 1102 Brushless Motors (2026)

Package
4 * Gemfan 1811 3-Blade Propellers (1.5mm Shaft) (4PCS)