Pro-Range 5131.0 Tri Blade Fury Propellers 2CW+2CCW 2 Pair - Radioactive Yellow

Name: Pro-Range 5131.0 Tri Blade Fury Propellers 2CW+2CCW 2 Pair - Radioactive Yellow
Brand: Pro-Range
SKU: DRFC-1387
Price: 219.00 INR
Availability: OutOfStock

₹219.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 5131.0 Tri Blade Fury Propellers are a 5-inch, 3.1-inch pitch polycarbonate propeller set designed for high-KV motors, delivering fast response and acceleration for competitive FPV racing and freestyle drone applications.

Features

5-inch diameter (129mm) with a 3.1-inch pitch for aggressive thrust and speed.
Tri-blade design optimized for high-KV motors, providing fast acceleration and responsive control.
Constructed from durable polycarbonate with a 6.7mm thick center hub for structural integrity.
Includes two pairs (2CW + 2CCW) for a complete quadcopter set with spares.
Vibrant Radioactive Yellow color enhances low-light and peripheral visibility during flight.

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Description

The Pro-Range 5131.0 Fury propellers are engineered for pilots seeking a performance edge in dynamic flight regimes. The 3.1-inch pitch, combined with the tri-blade configuration, generates high dynamic thrust, enabling rapid climb rates and tight cornering essential for racing gates and complex freestyle lines. The polycarbonate material offers an optimal balance of rigidity and impact resistance, maintaining blade shape under high RPM loads.

Designed specifically for high-KV motor setups, these props translate electrical power into immediate mechanical response, reducing latency between throttle input and thrust output. The 6.7mm reinforced center hub distributes centrifugal forces evenly, minimizing harmonic vibrations that can interfere with flight controller gyro feedback and digital video transmission clarity.

Key Features

High-Performance Tri-Blade Profile: Aggressive 3.1-inch pitch and optimized airfoil for maximum thrust efficiency and top-end speed.
High-KV Motor Optimization: Blade geometry engineered to load high-revving motors correctly, preventing overspeed and maximizing power delivery.
Durable Polycarbonate Construction: Offers high strength-to-weight ratio and resistance to deformation under thermal and mechanical stress.
Reinforced Center Hub: 6.7mm thick hub enhances durability, reduces flex, and improves balance for smoother operation.
High-Visibility Color: Radioactive Yellow finish increases visual tracking capability in diverse lighting and background conditions.
Precision Balanced: Manufactured to tight tolerances for minimal vibration, promoting cleaner gyro data and longer component lifespan.

Applications

5-inch FPV Racing Drones requiring aggressive pitch for high-speed track performance.
5-inch Freestyle Quadcopters where rapid acceleration and precise throttle control are critical.
High-KV Motor Builds (e.g., 2207, 2306 motors on 4S-6S LiPo) that benefit from a high-pitch load.
Lightweight 5-inch builds where the 4.2g per propeller weight contributes to a high thrust-to-weight ratio.

Technical Specifications

Model	5131.0 Tri Blade Fury
Diameter	5 inch (129 mm)
Pitch	3.1 inch
Blade Count	3
Material	Polycarbonate
Rotation Direction	CW & CCW
Center Hub Thickness	6.7 mm
Weight (per prop)	4.2 g
Mounting Hole	5 mm
Color	Radioactive Yellow
Package Contents	2 CW + 2 CCW Propellers (2 Pairs)

Frequently Asked Questions

What motor KV range are these 5131.0 Fury propellers best suited for?

The Pro-Range 5131.0 Fury propellers are specifically optimized for high-KV motors, typically in the range of 2500KV and above on 4S LiPo, or 1700KV and above on 6S LiPo. Their 3.1-inch pitch provides a significant load that effectively utilizes the high RPM of these motors, translating into powerful acceleration and top speed without causing excessive current draw or overheating when paired correctly.

Are these propellers pre-balanced and compatible with standard 5mm motor shafts?

Yes, these propellers are manufactured to precise tolerances for minimal inherent imbalance and feature a standard 5mm mounting hole for direct compatibility with the majority of 5-inch FPV motor shafts. For optimal performance and vibration reduction, it is always recommended to perform a final dynamic balance check as part of your build process, especially for high-performance racing applications.

What is the advantage of the tri-blade design and 3.1-inch pitch for FPV flying?

The tri-blade design increases the total blade area compared to a bi-blade, generating more thrust and responsiveness at the cost of slightly higher amp draw. The aggressive 3.1-inch pitch further amplifies this effect, making the propeller 'bite' more air per rotation. This combination delivers exceptional dynamic thrust for rapid climbs, sharp directional changes, and high top speeds, making it ideal for competitive racing and aggressive freestyle maneuvers where instantaneous power is critical.