APC Slow Flyer Thin Electric Propeller (Gray)
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Description
Select desired diameter and pitch from list above. Standard (tractor) and reverse (pusher) sizes available.
APC Slow-Fly Electric Series props offer high thrust at low RPM, and offer great value for your electric powered models.
All sizes features a 1/4" shaft diameter center hole. The center hole of the prop is designed to accept a reducing bushing to fit your propeller shaft. Included with the prop are bushings to fit 3/16" and 6mm prop shafts.
To determine the max RPM of this propeller, use the widely accepted Maximum RPM formula of 65,000/Diameter for APC SF-Series props.
Specifications
In the box
Select desired diameter and pitch from list above. Standard (tractor) and reverse (pusher) sizes available.
APC Slow-Fly Electric Series props offer high thrust at low RPM, and offer great value for your electric powered models.
All sizes features a 1/4" shaft diameter center hole. The center hole of the prop is designed to accept a reducing bushing to fit your propeller shaft. Included with the prop are bushings to fit 3/16" and 6mm prop shafts.
To determine the max RPM of this propeller, use the widely accepted Maximum RPM formula of 65,000/Diameter for APC SF-Series props.
My first experience with the folks at Altitude Hobbies was a couple of years ago when I purchased a couple of Suppo airplane motors. The postage was reasonable and the delivery was quick. I also like using a Colorado based business since I live in the state. My last purchase was propellers and I forgot part of the order…I called to add another size prop to my order and they shipped it freight free…the guys and gals (I’m assuming there are gals too) run a business as it should be run…with great customer support. They will always be my first stop.
Great prop lots of power love it thanks a lot
Great prop
APC props are the only ones I buy. I have never had an issue with balancing. If they need anything at all, it is minimal a best. They hold up very well during hard landings and prop strikes. I have never had one crack from extended use. The shaft adapters accept most of my motors with very few exceptions. Every once and a while, I have to slightly ream a hole to adapt to an odd shaft size. Very good props.
Ralph
I’m building the hobby lobby Eastbourne monoplane by Mr Trittle. Contacted him on want of use for a modern power setup and he recommended this prop for the motor and esc he suggested, all from altitude hobbies