Product Details
Racers asked for a slightly stiffer and faster version of the popular HQ 5.1x4.1x3
This is the answer from HQ!
This prop was designed having in mind only one thing, RACING!
Specifications
- Propeller Diameter: 5.1inch
- Pitch : 4.2
- Blades : 3
- Material : Poly Carbonate
- Weight :4.9g
- Hub Diameter :13mm
- Hub Thickness:7mm
- Shaft :5mm（ Compatible with POPO motor)
- Adaptor Rings : NO