Product overview
The Gemfan Hurricane 51466 V2 PC 3 Blade is a propeller component for competitive FPV racing, with additional applications in high-speed freestyle and 5-inch training or track-practice quads. Its physical architecture combines three PC blades with a 3.6-inch pitch and a 131.8 mm propeller disk diameter. At 4.2 g, it is intended to support responsive throttle handling, while the three-blade layout balances thrust and control for demanding track and freestyle use.
Integration centers on an M5 hub opening, a 6.8 mm center thickness, and compatibility with 2207–2306-class motors and larger. The specified configuration is the 51466 MCK V2 propeller, supplied as a propulsion component rather than a flight platform or airframe kit. Its reinforced blade design carries a stated 20% durability improvement over the previous version. The design also targets faster acceleration and higher top-end speed, with retained control at full throttle.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | Gemfan Hurricane 51466 V2 PC 3 Blade |
| Product type and purpose | 5-inch tri-blade propeller for competitive FPV racing |
| Type designation | 51466 MCK V2 |
| Blade count | 3 |
| Material | PC |
| Pitch | 3.6in |
| Propeller disk diameter | 131.8mm |
| Center thickness | 6.8mm |
| Center hole inner diameter | M5 |
| Weight | 4.2g |
| Compatible motor class | 2207–2306 and up |
| Durability improvement | 20% more durable, with reinforced designCompared with the previous version. |
| Speed and control | Higher speed while retaining the same controlAt full throttle. |
| Intended applications | Competitive FPV racing; high-speed freestyle builds; 5-inch quads for training or track practice; setups requiring strong thrust and precise handling |
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