ys 63 props

[Bob]

Willam:
 
Yes, I am using the YS 63 on a Morris Hobbies Knife.  The recommended prop
is the APC 13 X 4W.  The W is for wide describing the characteristic near
constant chord of this prop.  Since speed is not a goal with this type
aircraft (in fact speed is a no-no), the low pitch provides exceptional
power to maintain hover and achieve good vertical acceleration when
contrasted to a higher pitch prop.  The YS 63 is truly a remarkable engine
for this type flying.
 
Best Regards,
 
Bob Hewlett
 
bob at enduremed.com <mailto:bob at enduremed.com> 
 
Endure Medical, Inc.
1455 Ventura Drive
Cumming, GA 30040
(800)-7ENDURE
(770) 888-3755
Fax: (770) 888-3991
 
www.enduremed.com <http://www.enduremed.com/> 

-----Original Message-----
From: wrc2 [mailto:W.Clemons at m.cc.utah.edu]
Sent: Monday, June 23, 2003 2:10 AM
To: discussion at nsrca.org
Subject: ys 63 props


Is anyone out there using a ys 63 for a 3d funfly?  If you are what kind of
prop are you using?
Thanks
Willam

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