Contra rotating props
 

I am looking for a source for 19" pusher electric props for a contra setup.

Thanks

Chuck

RE: Contra rotating props
 

Would it work if you justreversed the motor direction and used stanard puller props? Most gear boxes and belt drives will work in either direction.
Am I missing something thats different aboutyoursystem?

John W.</p>

RE: Contra rotating props
 

You can't have a contra rotating system where the props both turn the same way! Its not a contra rotating system then!

A pusher prop will allow you to have a reverse direction tractor prop if flipped around.

RE: Contra rotating props
 

Thanks I knew I must be missing something. I think I had too much Turkeytodayand my brain went to sleep!

RE: Contra rotating props
 

OK, never having tried this and I know others have. Zinger sells a wooden pusher props.

So, could I run a both Zinger glow props on a contra rotating setup.

But... how do the loads differ between glow and electric props?

Chuck