SKU: DRFC-1477
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Pro-Range 6045 Tri Blade Bullnose Propellers 2CW+2CCW - Black

₹293.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range 6045 tri-blade bullnose propellers are 6-inch polycarbonate blades designed for multirotor drones, offering a 4.5-inch pitch and a 5mm shaft diameter for robust thrust and stability in aggressive flight maneuvers.

Features

  • 6-inch diameter with a 4.5-inch pitch for high-thrust, bullnose aerodynamic profile.
  • Constructed from durable, lightweight polycarbonate for rigidity and impact resistance.
  • 5mm central shaft diameter ensures secure mounting on standard multirotor motor shafts.
  • Includes two clockwise (CW) and two counter-clockwise (CCW) propellers for a complete quadcopter set.
  • Tri-blade design enhances aerodynamic efficiency and provides stable lift for FPV racing and freestyle drones.

Out of stock

Description

The Pro-Range 6045 series propellers are engineered for pilots seeking a balance of durability and high-thrust performance. The tri-blade bullnose configuration maximizes the disc area for improved low-end torque and punch-out capability, making them suitable for 5-inch to 6-inch FPV racing and freestyle quadcopters. The polycarbonate material offers a high strength-to-weight ratio, resisting deformation during high-G maneuvers and minor impacts.

These propellers are designed to operate efficiently across a wide range of motor KV ratings and battery voltages, from 4S to 6S LiPo packs. The 5mm shaft bore is compatible with the majority of standard 22xx and 23xx brushless motor series, ensuring a secure fit without the need for adapters. The set provides a matched pair of CW and CCW rotation propellers, ready for installation on any standard quadcopter or multirotor build.

Key Features

  • High-thrust bullnose design optimized for aggressive acrobatics and rapid acceleration.
  • Polycarbonate construction delivers excellent durability and vibration damping.
  • Precision-molded blades ensure consistent weight and balance across the set for smooth flight.
  • Aerodynamic tri-blade profile improves stability and responsiveness in turbulent air.
  • 5mm shaft bore provides a universal fit for most FPV and multirotor brushless motors.

Applications

  • 5-inch to 6-inch FPV racing drones requiring high thrust for tight cornering and punch-outs.
  • Freestyle quadcopters where durability and consistent performance during tricks are critical.
  • Heavy-lift multirotor platforms and aerial photography drones needing stable, efficient lift.
  • DIY drone builds utilizing 2207, 2306, or similar sized brushless motors on 4S-6S LiPo batteries.

Technical Specifications

Diameter6 inch (150 mm)
Pitch4.5 inch
Blade Count3 (Tri-Blade)
MaterialPolycarbonate
ColorBlack
Shaft Diameter5 mm
Rotation Direction2x CW, 2x CCW
Weight (per propeller, approx.)8.75 g
Total Set Weight (approx.)35 g

Frequently Asked Questions

What motor shaft size are these Pro-Range 6045 propellers compatible with?

These propellers feature a 5mm central bore, making them directly compatible with the vast majority of standard brushless motors used in FPV and multirotor drones, such as 2207, 2306, and 2408 sizes. Always ensure the motor shaft is clean and use appropriate nuts or lock rings to secure the propeller.

Are these propellers suitable for 6S LiPo batteries?

Yes, the polycarbonate construction of the Pro-Range 6045 propellers provides the necessary rigidity and strength to handle the high RPM and torque generated by 6S setups. Ensure your motor and electronic speed controller (ESC) are also rated for 6S operation to maintain a balanced and reliable power system.

What is the advantage of the bullnose tri-blade design?

The bullnose design features blades that are wider and extend closer to the hub, increasing the total disc area. This generates more thrust, particularly at lower RPMs, which improves acceleration and 'punch-out' performance. Combined with the tri-blade configuration, it also enhances stability and responsiveness, which is beneficial for precise FPV racing and aggressive freestyle maneuvers.

Package Includes

  • 2 x Clockwise (CW) Rotation Tri-Blade Propellers
  • 2 x Counter-Clockwise (CCW) Rotation Tri-Blade Propellers

Additional Information

Weight 0.037 kg
Dimensions 5 × 16 × 1 cm