Specifications:

• Diameter: 5.1″
• Pitch: 4.33
• Blades: 3
• Material: Polycarbonate
• Blade Diameter 129.3mm
• Max. Blade Width 15.43mm
• Hub Thickness: 7mm
• Shaft Hole: 5mm
• Weight: 3.8g

Includes:

• 2x 51433 tri-blades propeller CW
• 2x 51433 tri-blades propeller CCW