These props come withall of the power and performance you come to know from Gemfan props. They have designed a new 4-inch cinewhoop prop. Increased performance: bigger thrust and less noise. All thanks to Polycarbonate!

Check out all our4” Propsand all ourGemfan products!

Specifications

• Type: D51
• Material: PC
• Colors: Black, Clear Gray, Yellow, Whisky
• Adapter Rings: NO
• Package Way/Bag: 4 CCW & 4 CW
• Pitch: 1.9in
• Prop Disk Diameter: 51mm
• Center Thickness: 4.6mm
• Center Hole Inner diameter: 1.5mm (1.5mm 3holes)
• Max-Prop Width: 10.6mm
• Weight: 0.996g

Includes

• 8x Gemfan D51-5 1.5mm T-Mount Penta-Blade 2″ Prop 8 Pack