SKU: DRFC-1220
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Pro-Range 1635 40mm 3-Blade 3.5 Pitch PC Propellers 4CW+4CCW - Clear Purple

₹117.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range 1635 is a 40mm tri-blade propeller constructed from durable polycarbonate (PC) with a 3.5-inch pitch and a 1.5mm single-hole mounting pattern. This 4CW+4CCW pack is designed for micro and whoop-class drones using 1103-1105KV brushless motors, offering a balance of thrust and efficiency for stable, responsive flight.

Features

  • 40mm diameter, 3-blade (tri-blade) design with a 3.5-inch pitch for optimized thrust-to-weight ratio.
  • Constructed from durable polycarbonate (PC) for a robust yet lightweight blade structure.
  • Features a 1.5mm single-hole mounting pattern compatible with common micro motor shafts.
  • Pack includes 4 clockwise (CW) and 4 counter-clockwise (CCW) propellers for a complete set.
  • Recommended for 1103 to 1105KV brushless motors on micro FPV drones and CineWhoops.

Out of stock

Description

The Pro-Range 1635 propellers are engineered for micro and nano drone applications where a precise balance of durability, weight, and aerodynamic performance is critical. The 40mm diameter and tri-blade configuration provide increased disc area and thrust over bi-blade designs, improving low-speed stability and punch-out capability without excessive current draw on smaller 1-2S LiPo power systems.

Manufactured from injection-molded polycarbonate, these blades offer high impact resistance and fatigue strength, maintaining their precise pitch geometry and balance through rigorous flight cycles. The clear purple material provides a distinctive visual marker for orientation while allowing for LED light transmission in night-flying builds. The 1.5mm single-hole hub is a standard for 11xx-series motors, ensuring a secure, concentric fit for smooth operation.

Key Features

  • Polycarbonate (PC) construction delivers high rigidity and impact resistance for durable flight performance.
  • Tri-blade aerodynamic profile increases thrust density and improves low-speed stability for micro drones.
  • Precision-molded for consistent weight and balance, reducing motor vibration and improving flight smoothness.
  • 1.5mm single-hole hub design ensures secure mounting on standard 1103, 1104, and 1105 motor shafts.
  • Clear purple translucent finish aids in visual orientation and is compatible with LED lighting effects.
  • Optimized 3.5-inch pitch provides efficient thrust for 1-2S powered whoop and micro freestyle quadcopters.

Applications

  • 1S and 2S CineWhoop builds requiring durable, thrust-optimized propellers for indoor and outdoor flight.
  • Micro FPV racing drones (65mm to 75mm wheelbase) utilizing 1103-1105 brushless motors.
  • Lightweight nano long-range or freestyle builds where propeller efficiency and durability are prioritized.
  • FPV simulator training platforms using real micro drone hardware for authentic flight feel.
  • DIY micro drone projects and educational platforms needing reliable, standardized propulsion components.

Technical Specifications

Model1635
Diameter40mm
Pitch3.5 inch
Blade Count3 (Tri-blade)
MaterialPolycarbonate (PC)
Mounting Hole Diameter1.5mm
Rotation DirectionCW & CCW
Pack Configuration4CW + 4CCW
ColorClear Purple
Recommended Motor1103-1105KV

Frequently Asked Questions

What motors are these Pro-Range 1635 40mm propellers compatible with?

These propellers are designed for micro brushless motors in the 1103 to 1105KV range, which are standard on 1S and 2S powered whoop and micro drone builds. The 1.5mm single mounting hole fits the motor shaft diameter common to this class. Always ensure your motor's KV rating and maximum current draw are appropriate for the increased load of a tri-blade propeller.

What is the advantage of a tri-blade design over a bi-blade for a 40mm propeller?

A tri-blade configuration increases the total blade area, which generally provides more thrust and better low-speed stability compared to a bi-blade of the same diameter. This is beneficial for micro drones and CineWhoops that require quick throttle response and smooth handling in tight spaces. The trade-off is a slight increase in current draw and potentially reduced top-end speed due to higher aerodynamic drag.

Are these propellers balanced out of the package?

Pro-Range propellers are precision molded for consistency, but like all mass-produced propellers, minor imbalances can occur. For optimal performance, especially on high-performance micro builds, it is recommended to check and dynamically balance the propellers. This reduces motor vibration, minimizes jello in FPV video, and extends motor bearing life.

Package Includes

  • 4 x Pro-Range 1635 40mm 3-Blade PC Propellers (CW Rotation) - Clear Purple
  • 4 x Pro-Range 1635 40mm 3-Blade PC Propellers (CCW Rotation) - Clear Purple

Additional Information

Weight 0.01 kg
Dimensions 5 × 5 × 1 cm