choosing a propellor
Posted: Fri Feb 17, 2012 10:04 pm
Hi Shira !
You could go for a compromise prop - there are 3 pitches
of Sensenich metal prop recommended for the Rebel.
74" diameter x 54, 56, or 58 inch pitch
The 54 is climb, and the 58 is cruise - I have the 56" on
my O-320. It seems to work well for both - climb is about 1,500 fpm,
with 2 aboard, and cruise is about 125 mph at 2,450 rpm, with faired gear.
I hope to use this prop on amphibs this summer, and don't
expect any problems.
....bobp
---------------------------------orig.----------------------------
At 06:53 PM 4/23/02 -0400, you wrote:
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You could go for a compromise prop - there are 3 pitches
of Sensenich metal prop recommended for the Rebel.
74" diameter x 54, 56, or 58 inch pitch
The 54 is climb, and the 58 is cruise - I have the 56" on
my O-320. It seems to work well for both - climb is about 1,500 fpm,
with 2 aboard, and cruise is about 125 mph at 2,450 rpm, with faired gear.
I hope to use this prop on amphibs this summer, and don't
expect any problems.
....bobp
---------------------------------orig.----------------------------
At 06:53 PM 4/23/02 -0400, you wrote:
worthHello all,
I have a question to all Murphy rebel owners.
I am putting a Lycoming 0-320 on my rebel, and
we haven't decided yet which propellor to go with.
I would like to hear from those of you who have
put on the climb prop or the cruise prop. Those with
the climb prop, what is your rate of climb? and what is
your cruise speed?
Those with the cruise prop, what is your cruising speed?
and what is your rate of climb?
I am trying to decide if it is worth having the climb prop,
because we have 160hp engine. Or is it worth having
more speed when you are in the air.
Thankyou for your responses.
Shira Ellsworth
Murphy rebel #628R
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<DIV><FONT face=Arial size=2>Hello all,</FONT></DIV>
<DIV><FONT face=Arial size=2>I have a question to all Murphy rebel
owners.</FONT></DIV>
<DIV><FONT face=Arial size=2>I am putting a Lycoming 0-320 on my rebel, and
</FONT></DIV>
<DIV><FONT face=Arial size=2>we haven't decided yet which propellor to go
with.</FONT></DIV>
<DIV><FONT face=Arial size=2>I would like to hear from those of you who have
</FONT></DIV>
<DIV><FONT face=Arial size=2>put on the climb prop or the cruise prop.
Those with</FONT></DIV>
<DIV><FONT face=Arial size=2>the climb prop, what is your rate of climb? and
what is </FONT></DIV>
<DIV><FONT face=Arial size=2>your cruise speed?</FONT></DIV>
<DIV><FONT face=Arial size=2>Those with the cruise prop, what is your cruising
speed?</FONT></DIV>
<DIV><FONT face=Arial size=2>and what is your rate of climb?</FONT></DIV>
<DIV><FONT face=Arial size=2>I am trying to decide if it is worth having the
climb prop,</FONT></DIV>
<DIV><FONT face=Arial size=2>because we have 160hp engine. Or is it
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">having </FONT></DIV>
<DIV><FONT face=Arial size=2>more speed when you are in the air.</FONT></DIV>
<DIV><FONT face=Arial size=2>Thankyou for your responses.</FONT></DIV>
<DIV><FONT face=Arial size=2>Shira Ellsworth</FONT></DIV>
<DIV><FONT face=Arial size=2>Murphy rebel #628R</FONT></DIV>
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style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px;
<DIV style="FONT: 10pt arial"> </DIV></BLOCKQUOTE></BODY></HTML>
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