The new Headsup prop from HQprop is the 2nd Gen. 4940 prop.
Slightly less diameter and more pitch this prop provides great maneuverability, amazing control specially for high KV setups and great choice for frames that can not fit the previous R38 5.1″ props.

Check out our full line of 5″ props and the rest of ourHQpropscolletion!

Specifications:

• Propeller Diameter: 4.9inch
• Pitch : 4.0
• Blades : 3
• Material : Poly Carbonate
• Weight :4.2g
• Hub Diameter :13.5mm
• Hub Thickness:7mm
• Shaft :5mm Compatible with POPO motor)
• Adaptor Rings : NO

Package Includes:

• 1 xHQ Prop HEADSUP FPV R38 4940 Racing Propeller Clear (2CCW+2CW)