Gemfan 45mm 3-Blade Polycarbonate Propeller (Set of 8 — 4CW+4CCW)

The Gemfan 45mm 3-blade propeller is engineered for 85mm-class micro whoops and lightweight cinewhoops, delivering precise throttle control and highly efficient thrust. Moulded from resilient polycarbonate, these props are built to survive the inevitable duct strikes of indoor proximity flying while keeping rotational mass exceptionally low at just 0.43g per propeller.

Key features

• Optimised for 85mm wheelbase frames (such as the Mobula8 and Meteor85) and ultra-light 2-inch micro drones.
• Low 1.5-inch pitch balances punchy low-end acceleration with extended flight times.
• Shatter-resistant polycarbonate construction withstands harsh indoor bumps without instantly deforming.
• Supplied as a complete set of eight (four clockwise, four counter-clockwise).

Specifications

• Diameter: 45mm
• Pitch: 1.5in
• Blades: 3
• Material: Polycarbonate (PC)
• Shaft hole: 1mm (check variant options)
• Weight: 0.43g

Pair these with high-kV 0802, 1002, or 1102 micro brushless motors on your 1S or 2S whoop builds for locked-in handling and predictable cornering.