gnirwin

My Feedback: (25)

I am looking for quiet props for my Zenoah G62 and my DL-50 engines that don't cost an arm and a leg. I have found Bambula & ZDZ as two examples. Are there any others out there that someone has experience with?

Big_Bird

My Feedback: (1)

I really do like the NX props. The 22x10 standard is $25 which I consider a very fair price for a good quality prop.

http://www.airwildpilotshop.com/More...product&id=157

gnirwin

My Feedback: (25)

I was told that the NX props are actually Zoar props. I have also read on this forum that Zoar props are not that quiet. I have used Zoar props on my OS 1.60 and I like them also but I have to somehow quiet my gas engines with both muffler mods and correct prop choices. I think alot of the quiet props are thicker and have more rounded tips and I know the Zoars I have owned don't fit that description.

rmh

The new ZDZ props are quiet and pull very well very stiff blade -

altavillan

My Feedback: (1)

PT for the quietest prop. NX are twice as loud but still quiet. Xoar are a totaly different prop and can be very loud.

gnirwin

My Feedback: (25)

OK, what are PT props and where do you buy them?

Big_Bird

My Feedback: (1)

PT Models makes PT props. They are carbon fiber and sold by Troy Built Models. They are in the "arm and a leg category" compared to NX props. $54 vs $25 for a 22x10. Quietness costs.

http://www.troybuiltmodels.com/Propeller.htm

gnirwin

My Feedback: (25)

yes I do understand that quiet does cost. How do Carbon fiber props durabilty compare to wooden props. I know on my nitro planes a plastic prop will take a gentle ground strike without breaking where as a wooden prop is not very tolerant to any kind of abuse.

Big_Bird

My Feedback: (1)

CF props are very strong and stiff but do not take ground strikes well. At minimum you will mess up the tips and at worst you will crack the prop. I've used CF props but still prefer a good quality wooden prop.

Of the wooden props the Bambula may be the quietest. It is a broad blade prop and is sold by RC Showcase.

http://www.rcshowcase.com/html/acces...bulaprops.html

Maybe you should buy 3 or 4 different brand props and keep the one that you like the best. Sell the rest or keep them for emergencies.