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Gemfan Propeller 11x4.5 Grey (CW/CCW) (2pcs)

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Gemfan Propeller 11x4.5 Grey (CW/CCW) (2pcs)


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These super stiff glass nylon reinforced propellors will give your multicopter that extra punch. This is done by reducing the flex that is normally associated with the thinner ABS style of props.

Gemfan propellers have set the gold standard in electric aircraft/multicopter props. Known for their durability, great balancing and superb hub centering and all that at an inexpensive price. Includes various adapters to suit shafts 3mm upwards, there is enough room on the hub to allow it to be reamered out to 8mm.

Size: 1145 (11x4.5)
Color: Grey
Hub: 6mm (adapters included for 3mm, 3.2mm, 4mm and 5mm)
Rotation: 1 x CW and 1 x CCW
Weight: 18.5g each

  • Propeller Diameter X(Inch) 11.00
  • Propeller Pitch Y(Inch) 4.50
  • Rotation CW/CCW

Dimension Diagram Guide

  • attributeset-13


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Only registered users can write reviews. Please, sign in or sign up

jonr | Verified Buyer

  • Quality
  • Overall
  • Value

Good value

Dec 19, 2021

Have used fair few of these gemfans and always been pleased with them. I don't do much crashing so can't report on their toughness but they feel strong. Price from HK is excellent and well worth adding to your parcel if the post cost/weight limit allows.

b | Verified Buyer

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great spares for your kit

Jul 29, 2019

great for depron park flyer

Jere | Verified Buyer

  • Value
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Good props

Jan 18, 2017

So far these props have worked well. A little balancing is needed but overall good product.

Pooman74v2 | Verified Buyer

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Certified Buyer Rated

Mar 10, 2016

Nice fit and finish. Stiffer than cheap plastic props but more forgiving in a crash than carbon props. They can be very sharp on the trailing edge, so watch out for that. lol

| Verified Buyer

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Certified Buyer Rated

Jan 17, 2016

Very well made, nice props. Good tracking, but some balancing is needed.

Fry178 | Verified Buyer

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Customer Rated

Sep 20, 2015

Best props i bought since i started with multi rotors.
Might be because of the size (11") that they are stiffer than any other plastic propsi had.
Got two sets and one was perfectly balanced, the other three only a little off...

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