Gemfan 31mm 1220-4 PC 4-Blade Propellers, 0.8/1.0mm Hole, 2in Pitch (4CW+4CCW)

Overview

Gemfan 31MM 1220-4 is a PC 4-blade propeller set for micro RC aircraft builds, supplied as 4CW + 4CCW. It features a 31mm diameter, 2 inch pitch, and dual center hole options (0.8mm/1.0mm) for compatibility with a range of small motors.

Key Features

• 4-blade design (CW/CCW set) for balanced installation
• PC material
• 0.8mm / 1.0mm center hole diameter options
• Designed for micro motor sizes from 0703 to 1103 (adaptive motor range)
• Available colors: Clear, Clear Red, Clear Blue, Clear Yellow, Clear Purple

Specifications

What’s Included

• 4 x CW propellers
• 4 x CCW propellers

Applications

• Micro quad/RC aircraft prop replacement or spares
• Builds using 0703 to 1103 motors (including coreless motor setups as specified)

For pre-purchase compatibility questions (motor shaft size, prop fit, or selecting 0.8mm vs 1.0mm), contact support at https://rcdrone.top/ or support@rcdrone.top.