Skip to content

HQ Prop R42 Racing Propeller

USD $3.39
Color: Grey

HQ Prop R42 5.1 Inch Racing Propeller

Brand new racing prop from HQProp: R42 Racing Prop. The new R42 prop has slightly larger diameter and a bit more aggressive pitch to extract the most thrust out of this prop. Like with any other HQ Prop, this is made out of polycarbonate for the added durability. 



  • Propeller diameter: 5.1 inch
  • Pitch: 4.2 Inch
  • Blatter: 3
  • Material: polycarbonate
  • Weight: 4.9 g
  • Hub Diameter: 13mm
  • Thickness: 7mm
  • Shaft: 5 mm
  • Color: Grey


    • 2x CCW (5.1x4.2x3)
    • 2x CW (5.1x4.2x3)



    Why buy from AirBlade UAV:

    • Fast and Affordable Shipping: We ship everyday from Vancouver, Canada using USPS (US orders), Canada Post (Canada & International orders), UPS and DHL. Learn more about our Shipping Policies.
    • Top Notch Customer Support: We put our customers’ interest ahead.
    • Complimentary Free Shipping: We offer free shipping for qualified US orders over $100 and qualified Canada orders over $250.
    • High Quality Products: Most products we carry are tested extensively by our team of experienced pilots. We only carry products we would personally use.
    • Latest Selection: We frequently refresh our stock selections to offer you the latest gears.
    • Support Community: We support local and international FPV communities and sponsor racing leagues where we see fit.


    Shipping Weight: 35g