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Electric Stunt => Gettin all AMP'ed up! => Topic started by: Tim Stagg on February 27, 2015, 11:39:17 AM

Title: Any body tried these props
Post by: Tim Stagg on February 27, 2015, 11:39:17 AM

New prop offering from tower, (Graupner Propeller E-Props )  in RH and LH rotation. Anybody tried these????...a little pricey...but if they lighter than the APC electrics, maybe worth it??

Thanks

Title: Re: Any body tried these props
Post by: Crist Rigotti on February 27, 2015, 11:41:30 AM

Got a link?

Title: Re: Any body tried these props
Post by: Carl Cisneros on February 27, 2015, 03:21:00 PM

esprit models carries them

http://www.espritmodel.com/graupner-propellers-electric-e-prop.aspx

I have used these in RC and I really like them alot.

Tim, I believe these are what you are after.
They are a bit Lighter that the APC props.

Carl

Title: Re: Any body tried these props
Post by: Tim Stagg on February 27, 2015, 05:28:30 PM

Carl,

Those are the ones, Chris sorry for not providing the link.

I may have to order a few and try them, I was concerned that they may weigh more. I like the APC props...just looking to reduce swinging mass if I can.

I have also thought about the wooden Vox props from Precision Aerobatics, Link below. I have seen these on some of our RC guys airplanes...they look very nice and are pretty light. The only issue they do not make reverse rotation....but the more I fly reverse rotation....it comes with its own issues as well HB~> HB~> HB~> HB~> HB~> HB~> I cant believe I just said that....some of my models fly great with reverse rotation....but some ...i.e. my modified SIG Chipmunk....just does not like it as much....still working through trimming issues....all summer  n~ n~ n~ n~


http://www.precisionaerobatics.com/category.php?cid=70&pcid=4

Anybody tried these???

Title: Re: Any body tried these props
Post by: bob whitney on February 27, 2015, 07:36:30 PM

  Esprit is here in palm Bay Fl  was there today .they are BIG into Flectric  Carry most of the name motors  and 3 walls of props . i will go by Mon and check out the Graupner prpos

Title: Re: Any body tried these props
Post by: Carl Cisneros on February 27, 2015, 09:29:48 PM

Tim
I have seen those props but not used them.
Who is the importer here in the US for them.
The site seems to be in AUSTRALIAN Dollars

Carl

Title: Re: Any body tried these props
Post by: Motorman on February 27, 2015, 10:39:06 PM

Those Graupners look like typical quad copter props to me.


MM