Pro-Range 1635 40mm 3-Blade 3.5" Pitch PC Propellers 4CW+4CCW - Clear Red

Name: Pro-Range 1635 40mm 3-Blade 3.5" Pitch PC Propellers 4CW+4CCW - Clear Red
Brand: Pro-Range
SKU: DRFC-1212
Price: 111.00 INR
Availability: OutOfStock

₹111.00 (Inclusive of all taxes)

Out of Stock

Pro-Range 1635 series 40mm tri-blade propellers, featuring a 3.5″ pitch and constructed from durable Polycarbonate (PC). Designed for 1103-1105 size brushless motors with 1.0mm or 1.5mm shafts, this 4CW+4CCW set is ideal for micro and nano FPV drone builds.

Features

40mm diameter with 3.5″ pitch for optimized thrust-to-weight ratio.
Durable Polycarbonate (PC) construction balances strength and low weight (0.54g each).
Dual center hole compatibility (1.0mm & 1.5mm) for 1103-1105 size brushless motors.
Includes 4 CW and 4 CCW propellers for a complete 8-propeller set.
Clear Red finish for high visibility during flight and build identification.

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Description

The Pro-Range 1635 propellers are engineered for micro-class FPV drones, providing a precise balance of stiffness and flexibility. The 3-blade design and 3.5″ pitch generate efficient thrust for agile flight characteristics while maintaining manageable current draw on small 1S-2S LiPo systems.

Constructed from injection-molded Polycarbonate, these blades offer high impact resistance and dimensional stability across a wide temperature range. The 5.2mm thick hub and reinforced root section ensure secure mounting and reliable power transfer from 1103, 1104, and 1105 class motors.

Key Features

High-visibility Clear Red Polycarbonate material for durability and style.
Precision-balanced 3-blade aerodynamics for smooth operation and reduced vibration.
Dual-bore hub (1.0mm & 1.5mm) accommodates a wide range of micro motor shafts.
Optimized 3.5" pitch delivers a strong thrust-to-power ratio for acrobatic flight.
Lightweight 0.54g per propeller design minimizes rotational mass for faster throttle response.
Reinforced hub and blade root geometry for increased structural integrity.

Applications

2.5-inch to 3-inch micro FPV racing and freestyle drone builds.
Ultra-lightweight CineWhoop and ducted micro drone platforms.
Nano long-range and cruising drones using 1103-1105 motors.
Indoor and backyard FPV flying with 1S or 2S LiPo battery setups.
High-performance tiny whoop upgrades requiring durable, efficient propellers.

Technical Specifications

Model Series	1635
Propeller Diameter	40mm
Pitch	3.5 inch
Blade Count	3
Material	Polycarbonate (PC)
Rotation Direction	CW & CCW
Center Hole Diameter	1.0mm / 1.5mm (Dual Compatible)
Center Thickness	5.2mm
Weight (per propeller)	0.54g
Compatible Motor Sizes	1103, 1104, 1105
Color	Clear Red

Frequently Asked Questions

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

These propellers are designed for 1103, 1104, and 1105 size brushless motors. The hub features dual bore holes, compatible with both 1.0mm and 1.5mm motor shafts, providing broad compatibility for micro drone builds.

What is the pitch and blade count of these propellers, and how does it affect flight?

These are 3-blade (tri-blade) propellers with a 3.5-inch pitch. This configuration offers a good balance between thrust and efficiency. The tri-blade design provides smoother power delivery and better grip in the air compared to bi-blades, while the moderate pitch manages current draw on small 1S-2S battery systems.

Are these propellers sold as pairs or individual pieces?

This listing is for a complete set of 8 propellers. The package includes 4 Clockwise (CW) rotation and 4 Counter-Clockwise (CCW) rotation propellers, which is sufficient for building and maintaining a standard micro quadcopter that requires two of each rotation per arm.

Package Includes

4 x Pro-Range 1635 40mm 3-Blade 3.5" Pitch PC Propellers (CW Rotation) - Clear Red
4 x Pro-Range 1635 40mm 3-Blade 3.5" Pitch PC Propellers (CCW Rotation) - Clear Red