Overview
Gemfan 1614 3-Blade Propellers (1.0mm Shaft) are 40mm micro drone propellers made from PC material. Each prop weighs 0.24g and features a 1.4 inch pitch with a 1.0mm center hole for press-fit motor shafts.
Key Features
- 3-blade design for 40mm whoop/micro drone builds
- 1.0mm shaft (center hole inner diameter: 1.0mm)
- PC material
- Available colors: Transparent gray / transparent
Specifications
| Model | Gemfan 1614 |
| Blade count | 3-blade |
| Material | PC |
| Propeller diameter | 40mm |
| Pitch | 1.4 inch |
| Center thickness | 4mm |
| Max prop width | 7.7mm |
| Center hole inner diameter | 1.0mm |
| Weight | 0.24g/1pcs |
| Takeoff weight | 40g |
| Colors | Transparent gray / transparent |
What’s Included
- Package option: 4 × Gemfan 1614 3-Blade Propellers (1.0mm Shaft) (4PCS)
- Package option: 12 × Gemfan 1614 3-Blade Propellers (1.0mm Shaft) (12PCS)
Applications
- 40mm micro drone / whoop prop replacement or spares
- Recommended parts: 0802 Brushless Motors (2026); compatible builds such as Air75 II
For compatibility questions (motor shaft fitment, color options, or pack selection), contact support@rcdrone.top or visit https://rcdrone.top/.
Details

Gemfan 1614 tri-blade props for 40mm whoop builds, designed for a snug 1.0mm press-fit motor shaft.

Sized for 40mm micro drones with a 1.0mm center hole to match common 0802 motor shafts.
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