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All,
finally flying
again, but my prop is too big. It is a 70” dia by 90 inch pitch. Max revs
on takeoff is about 6800 and the EGT is pushing over the 1850 degrees.
Obviously the prop is too big as revs are restricted and the motor is working
too hard hence the EGT. What size props are you people running?? 2
rotor renesis. Neil.
Sent: Thursday, August 08, 2013 7:12 AM
Subject: [FlyRotary] Re: 2 cycle premix
I use the same mix, but at closer to 1 oz/gal. Why? That is
what Tracy does. Dont think it is very critical over the short term.
I have gone without oil for a tank or two when I didn't plan well. I have
also put multi-weight aviation engine oil in (at .5 oz/gal) on one occasion when
I forgot to bring along any 2-stroke oil at all.
Dave Leonard
On Fri, Jul 26, 2013 at 11:39 AM, Bill Bradburry <bbradburry@bellsouth.net> wrote:
I use the same mix as
Dennis but at the rate of 3/4 oz/gal in non-ethanol auto gas. My engine
is a Renesis with 70 flight hours.
Bill
B
From: Rotary
motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Clouduster
Sent: Friday, July 26, 2013 9:17 AM
To:
Rotary motors in aircraft
Subject: [FlyRotary] Re: 2 cycle
premix
I use a 50 - 50 mix of MM and WalMart 2 stroke @ 0.50
oz/ gal. Mixed in auto gas. My engine is a Renesis with 500
+hrs.
Dennis H.
Sent from my
iPad
For those of you who are
actually flying and have some time on your rotaries and are using Pre-mix 2
cycle oil:
1) what oil are you
using
3) what ratios are
you using
4 where is the
best place to get it
-- David Leonard Turbo Rotary RV-6 N4VY http://N4VY.RotaryRoster.nethttp://RotaryRoster.net
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