Prop Slow Fly GWS 8 x 4.3

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GWS 8x4.3 SF
SF 8x4.3 GWS
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  • Prop Slow Fly GWS 8 x 4.3
  • Prop Slow Fly GWS 8 x 4.3
  • Prop Slow Fly GWS 8 x 4.3


The new 8x4.3 GWS slow fly prop has been redesigned for longer hub life compared to the original hex hub which also helps better prop balancing!  GWS designed this prop with a 7mm hub diameter which works perfectly with our Crack Series or TWM motors when using 7mm adapter diameter option that come standard with motors hardware bag.  Truly one of the best props for indoor and out door EPP models!   Please note we recommend this prop to be run on 2s.


1 - Genuine GWS 8x4.3 Slow Fly Prop

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3 Reviews

  • 5

    Great prop for my kind of flying

    Posted by Ed on Jul 13th 2020

    Been flying GWS props for several years. Tried others and there are some that work, but these fit my flying the best.

  • 5

    GWS 8X4.3 slow fly

    Posted by Ed Allen on Jan 19th 2019

    The GWS 8X4.3 is my favorite prop for my Crack Yak and Crack Yak lite. I have had 6 or 7 Cracks Yaks over the years and keep going back to this prop (when I can find it).This prop weighs less than most if not all props this size. The low weight and smooth surface seems to allow for faster spool up using the same or less current. I believe this prop on this plane gives me faster throttle response and the same or longer flights. They are not indestructible though. There are stronger props on the market. I don’t think you can beat this prop for performance.

  • 5

    Slow Fly Prop

    Posted by Bob on Nov 20th 2016

    This should be the recommended prop for the Clik series

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