Pro-Range 6045 Tri Blade Bullnose Propellers 2CW+2CCW - OrangeRX

Name: Pro-Range 6045 Tri Blade Bullnose Propellers 2CW+2CCW - OrangeRX
Brand: Pro-Range
SKU: DRFC-1475
Price: 89.00 INR
Availability: OutOfStock

₹89.00 (Inclusive of all taxes)

Out of Stock

The Pro-Range 6045 (6×4.5) tri-blade bullnose propellers are made from durable polycarbonate for FPV and multirotor drones, offering a balance of thrust and efficiency for 6-inch builds.

Features

6-inch diameter (150mm) with a 4.5-inch pitch for high thrust output.
Tri-blade bullnose design enhances low-end torque and aerodynamic stability.
Constructed from rigid, lightweight polycarbonate for durability.
Standard M5 (5mm) shaft diameter for compatibility with common brushless motors.
Includes two clockwise (CW) and two counter-clockwise (CCW) propellers.

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Description

The Pro-Range 6045 tri-blade bullnose propellers are engineered for 6-inch FPV racing and freestyle drones. The polycarbonate construction provides a critical blend of rigidity and impact resistance, reducing the risk of blade flex and breakage during aggressive maneuvers. The bullnose blade profile concentrates mass towards the hub, improving rotational response and low-speed thrust.

This 6×4.5 configuration delivers a high thrust-to-weight ratio suitable for powerful 2207 or 2306 motor setups on 4S to 6S LiPo batteries. The included set of two CW and two CCW propellers ensures correct installation for standard multirotor flight controllers running Betaflight or similar firmware.

Key Features

High-thrust tri-blade bullnose aerodynamic profile.
Polycarbonate material offers excellent strength-to-weight ratio.
Precision-molded blades for consistent balance and performance.
Designed for aggressive freestyle flying and rapid acceleration.
Vibrant OrangeRX color provides high visibility for orientation and recovery.

Applications

6-inch FPV racing drones requiring high thrust and quick acceleration.
Freestyle quadcopters on 2207-2306 motors with 4S-6S LiPo batteries.
Heavy-lift or cinematic multirotor platforms needing stable, efficient lift.

Technical Specifications

Diameter	6 inch (150 mm)
Pitch	4.5 inch
Blade Count	3 (Tri-blade)
Design	Bullnose
Material	Polycarbonate
Shaft Diameter	5 mm (M5)
Rotation Direction	2x CW, 2x CCW
Propeller Weight (approx.)	35-36 g (total set)
Color	OrangeRX

Frequently Asked Questions

What is the shaft diameter for these Pro-Range 6045 propellers?

These propellers use a standard M5 shaft diameter, which is 5mm. This is the most common size for brushless motors used on 5-inch and 6-inch FPV drones, ensuring broad compatibility with motor shafts that accept a 5mm bore.

Are these propellers suitable for high-voltage 6S LiPo setups?

Yes, the polycarbonate construction provides the necessary rigidity and strength to handle the high rotational speeds and thrust loads generated by powerful 2207-2306 motors on 6S batteries. Always ensure your motor KV and battery voltage are appropriately matched to avoid over-propping.

What is the advantage of the bullnose blade design?

The bullnose design features a wider, blunter tip that moves more mass inward towards the hub. This improves rotational inertia for quicker throttle response and increases low-speed thrust, making it ideal for aggressive freestyle maneuvers and rapid climbs.