STEAM FZ11CW-B

The STEAM FZ11CW-B is an 11-inch clockwise carbon-plastic folding propeller blade for UAV propulsion. Made from 50% carbon fiber and 50% engineering plastic, it combines low inertia, low operating noise and enhanced weather resistance. Two blades are supplied; the propeller clamp is not included.

XinyueDrone motor

Weight: 5 g

Product overview

The STEAM FZ11CW-B is a clockwise folding propeller blade for UAV propulsion, built from a composite of 50% carbon fiber and 50% engineering plastic. Its manufacturing process enhances weather resistance, while the blade combines low inertia with low operating noise. The blade tips reduce vortices, and the propeller’s aerodynamic design is optimized together with motor electromagnetic design to support higher thrust efficiency and longer endurance.

Each blade measures 279mm (11 inches) in length and weighs 5 g, with a 5mm blade root thickness and a 4.5mm mounting hole. The ambient operating temperature range is -35°C to 65°C, and the optimal rotational speed is 6000-9000 rpm. The FZ11CW-B package contains two 11-inch clockwise propeller blades. The propeller clamp is not included.

Motors & ESCs

Specifications

STEAM FZ11CW-B specifications
Specification	Value & conditions
Brand	STEAM
Model	FZ11CW-B
Product type and rotation	11-inch carbon-plastic folding propeller blades, clockwise (CW)
Construction	Folding propeller; carbon-fiber composite
Material composition	50% carbon fiber and 50% engineering plastic
Length	279mm (11 inches)
Weight	5 gPer blade.
Operating temperature	-35°C to 65°CAmbient operating temperature.
Rotational speed	6000-9000 rpmOptimal operating speed.
Blade root thickness	5mm
Hole diameter	4.5mm
Operating characteristics	Enhanced weather resistance, low inertia and low operating noise
Blade tip function	Blade tips reduce vortices
Aerodynamic design	Propeller aerodynamics are optimized together with motor electromagnetic design for higher thrust efficiency and longer endurance
Package contents	2 × 11-inch clockwise propeller bladesIncluded equipment.
Propeller clamp exclusion	Propeller clamp not includedIncluded equipment.