Gemfan Hurricane 51466 V2 3-Blade 5-Inch Propellers - Blue (2CW + 2CCW)

Specifications

• Diameter: 5.1 inches

• Pitch: 4.66 Inch

• Blades: 3 (Tri-blade)

• Colour: Blue

• Material: Polycarbonate (PC)

• Mounting Hole: 5mm (Standard)

• Centre Thickness: 7mm

• Weight: ~4.2g per propeller

• Recommended Motor: 2206, 2207, 2306 (2300KV - 2750KV)

Key Applications & Projects

• FPV Racing: The high pitch and lightweight design provide the explosive "pop" needed for clearing obstacles and straight-line speed.

• Cinematic Freestyle: Smooth power delivery at the mid-throttle range makes it ideal for capturing jitter-free footage.

• 6S High-Power Builds: The reinforced V2 hub is built to handle the extreme RPMs of modern 6S racing setups.

Unlock New Capabilities (Project Evolution)

• Feature Upgrade: The "V2" hub is significantly stronger, reducing the chance of the prop shearing off during high-G manoeuvres or mid-air collisions.

• Effort Level: Beginner. Simply secure to your 5mm motor shaft using standard M5 prop nuts (ensure CW/CCW orientation matches your motor rotation).

Package Includes:

• 2 x Blue CW (Clockwise) Propellers

• 2 x Blue CCW (Counter-Clockwise) Propellers

FREQUENTLY ASKED QUESTIONS (FAQ)

• What is the difference between V1 and V2? The V2 has a reinforced hub for better durability and a slightly refined blade shape for smoother airflow.
• Will these fit a 1.5mm shaft? No, these are for standard 5mm motor shafts typical of 22xx and 23xx motors.
• Are these suitable for 6S builds? Yes, the 51466 V2 is a top choice for high-voltage 6S racing drones.
• What does "51466" stand for? It denotes a 5.1-inch diameter and a 4.66-inch pitch.
• Do I need a specific motor for these? They work best on 2207 or 2306 sized motors.
• Are these propellers loud? They have a distinct "whirl" but are generally considered quieter than higher-pitch racing props.
• Is the polycarbonate material flexible? It is rigid enough for performance but flexible enough to bend rather than snap in a crash.
• How do I install them? Ensure the leading edge (the curved part) faces the direction of rotation. Use a prop tool to tighten the M5 nut.
• Can I use these for long-range flying? While they work, lower-pitch props are usually more efficient for long-range endurance.
• How many props are in a pack? This is a 4-pack (one full set for a quad).
• Do they come with adapters? No, they are native 5mm mount.
• Are these props balanced? Yes, Gemfan Hurricane props are factory-balanced to minimize jello in video.
• What is the weight per prop? Each propeller weighs approximately 4.2 grams.
• Will these fit on a DJI FPV drone? No, those require proprietary mounting systems.
• What colours are available? We stock various colors including Pink, grey, yellow, orange, green, and Blue
• Is 4.66 a high pitch? It is considered a medium-high pitch, offering a good balance of speed and control.
• Can I use these on a 4-inch drone? No, they will strike the frame. Use 4-inch props for 4-inch frames.
• Are they crash-resistant? Yes, the V2 is specifically designed to be more durable in racing gates.
• Can I use these for a cinematic build? Yes, they are very popular for freestyle pilots who want a "locked-in" feel.