Specification

• Material: PC
• Colors: Clear Gray, Whisky, Black, Yellow, Blue
• Adapter Rings: NO
• Package Way/Bag: 4 CCW prop & 4 CWprop 4 Blades
• Pitch: 1.9in
• Prop Disk Diameter: 50.3mm (2 Inches)
• Center Thickness: 4.5mm
• Center Hole Inner diameter: 1.5mm (1.5mm 3holes)
• Max-Prop Width: 10.6mm
• Weight: 0.91g

Included

• 4 x CW D51 4-Blade 51mm Propeller
• 4 x CCW D51 4-Blade 51mm Propeller