About This Product

The APC 21×12WE is a large-diameter electric aircraft propeller featuring a wide blade profile. Its 21-inch diameter and 12-inch pitch make it suitable for electric propulsion setups that require a larger propeller and increased blade area. The propeller is designed for use with compatible electric motors and includes an LPAR06E adapter-ring set to help match the propeller hub with the motor shaft. APC identifies this model as LP21012WE.

Features

21-inch propeller diameter
12-inch pitch
Two-blade design
Wide-blade profile
Thin Electric configuration
Designed for electric propulsion
Suitable for larger model aircraft
Can be used in compatible UAV applications
Grey finish
Includes one set of LPAR06E adapter rings
Designed around a 1/4-inch shaft
Large blade area for electric propulsion applications

Technical Specifications

Specification	Details
Brand	APC
Product Code	LP21012WE
Model	21×12WE
Propeller Type	Thin Electric Wide Blade
Diameter	21 in / 533.4 mm
Pitch	12 in / 304.8 mm
Blades	2
Hub Diameter	1.25 in / 31.75 mm
Hub Thickness	0.52 in / 13.21 mm
Shaft Diameter	1/4 in / 6.35 mm
Weight	4.44 oz / approx. 125.9 g
Colour	Grey
Adapter Rings	LPAR06E
Application	Electric Aircraft / UAV

APC 21×12 WE

APC 21*12WE Propeller CCW