The Gemfan Hurricane MCK ReV3 51366-3 is a 5-inch tri-blade FPV propeller designed for pilots who want fast throttle response, strong acceleration and precise control during racing and high-performance FPV flying. Developed as part of Gemfan's Hurricane MCK series, the ReV3 is designed around the demands of high-KV 6S FPV power systems.

Made from polycarbonate (PC), the propeller combines low weight with durability for demanding FPV use. Its 2.8-inch pitch, approximately 129.7mm propeller diameter and 4.2g weight provide a responsive setup suited to fast 5-inch quads. The three-blade design is intended to provide strong grip and predictable handling, particularly when accelerating and carrying speed through turns.

The 51366 ReV3 is recommended for motors such as 2306 and 2207, making it a suitable choice for 5-inch racing and performance-oriented FPV builds. Its standard 5mm center mounting hole allows compatibility with a wide range of commonly used FPV motors.

The Radioactive Yellow finish provides high visual contrast and gives the build a distinctive appearance. Each set contains four propellers: two clockwise (CW) and two counter-clockwise (CCW), providing a complete set for a standard quadcopter.

Key Features

5-inch class tri-blade FPV propeller
Gemfan Hurricane MCK ReV3 design
2.8-inch pitch
Durable polycarbonate (PC) construction
Approximately 4.2g per propeller
5mm center mounting hole
Designed for high-KV 6S FPV setups
Recommended for 2207 and 2306 motors
Responsive throttle characteristics
Strong acceleration and punch
Good grip during fast turns
Suitable for FPV racing and high-speed freestyle
Radioactive Yellow finish for distinctive visibility
Includes 2 CW + 2 CCW propellers

Specifications

Specification	Details
Brand	Gemfan
Series	Hurricane MCK ReV3
Model	51366-3
Propeller Size	5-inch class
Pitch	2.8 inch
Blades	3
Material	Polycarbonate (PC)
Weight	4.2g
Propeller Diameter	129.7mm
Center Hole	5mm
Center Thickness	6.6mm
Maximum Prop Width	14.9mm
Recommended Motor	2207 / 2306
Recommended Setup	6S High-KV
Color	Radioactive Yellow
Rotation	2 CW + 2 CCW

These specifications are based primarily on Gemfan's published product information.

Package Includes

4 × Gemfan Hurricane MCK ReV3 51366-3 3-Blade Propellers

2 × CW
2 × CCW

Orange Gemfan Hurricane MCK ReV3 51366-3 PC Durable Tri-Blade FPV D...

Product Description