[NSRCA-discussion] Cleaning out the shop
Brian Young
brian_w_young at yahoo.com
Sat Jul 24 17:32:06 AKDT 2010
You can confirm this with mike mueller
Brian
On Jul 24, 2010, at 7:48 PM, Ronald Van Putte <vanputte at cox.net> wrote:
Yes. A shorted out 10S-5000 mah lipo pack can turn 6mm bullet connectors into molten metal in an instant.
Ron
On Jul 24, 2010, at 7:41 PM, Pete Cosky wrote:
Or buy a good welding hood
Pete Cosky
sent from my mobile device
-----Original Message-----
From: Ronald Van Putte <vanputte at cox.net>
Sent: Saturday, July 24, 2010 8:24 PM
To: General pattern discussion <nsrca-discussion at lists.nsrca.org>
Subject: Re: [NSRCA-discussion] Cleaning out the shop
Guys who say, "Oops!" a lot should steer clear of electric-powered
airplanes.
Ron
On Jul 24, 2010, at 6:42 PM, <shinden1 at cox.net> wrote:
Agree Dave
As in any competition you have to know your equipment ,keep up with
maintenance ,and have backups.
I saw many smoked batteries,and burnt speed controllers at the
Nats ,,as well as flame outs from the YS Engines.
Competition is supposed to be rough on equipment .I know of plenty
Neu motors that have spun.or burnt and took forever to be repaired
or replaced and upgrades continue as in any competition engine.
But I will agree if you are new to the sport .or not very
handy ,,Electric my give you an easier time in competition
Bryan
---- Dave <DaveL322 at comcast.net> wrote:
I would agree that a properly running YS170 is still
competitive...but with
the "cost" of more fiddling, more maintenance, and less margin on
the noise
meter. For anyone starting from scratch..I think it is getting
very hard to
make the argument that electric is more expensive.
The Neu F3A certainly is putting the most RPM to the prop of any
of the
currently used electric setups, and the potential "cost" is that when
propped to make the big power...it also has the capability of
smoking lipos
if the throttle hand is too heavy. The newer higher KV Plett Evo
might be
in this category as well, but I've not seen one run yet.
Regards,
Dave
_____
From: nsrca-discussion-bounces at lists.nsrca.org
[mailto:nsrca-discussion-bounces at lists.nsrca.org] On Behalf Of
mike mueller
Sent: Saturday, July 24, 2010 6:32 PM
To: General pattern discussion
Subject: Re: [NSRCA-discussion] Cleaning out the shop
Well stated Matt. Although I do have to say that the most
balistic and
powerful plane I saw at the Nats was Bobby Satalino's Beryl with a
non CDI
YS 170. Next in performance was anything with a Neu like Dave
Lockhart.
E. has many options that deliver the mail. Still a good YS is
viable. Mike
--- On Sat, 7/24/10, rcmaster199 at aol.com <rcmaster199 at aol.com> wrote:
From: rcmaster199 at aol.com <rcmaster199 at aol.com>
Subject: Re: [NSRCA-discussion] Cleaning out the shop
To: nsrca-discussion at lists.nsrca.org
Date: Saturday, July 24, 2010, 5:06 PM
I took a 3 minute flight on Dave Lockhart's Bravo several weeks
ago...it was
my first on a full blown electric. And it was enough to convince
me that wet
powered systems are behind.
The Electric Bravo is superior in its powerplant than practically
every wet
set-up I've seen. (That's not necessarily true of all electrics
but Dave's
set-up is something else...like cheating)
It's gonna be expensive but if one wants to be really serious
about pattern,
electric power has got to be in your future. And no, it has
nothing to do
with judging in my opinion. Electric just makes power delivery (of
the type
we demand in pattern), easy.
MattK
-----Original Message-----
From: shinden1 at cox.net
To: General pattern discussion <nsrca-discussion at lists.nsrca.org>
Sent: Sat, Jul 24, 2010 2:21 pm
Subject: Re: [NSRCA-discussion] Cleaning out the shop
I smell electric in your future!
Bryan
---- Archie Stafford <astafford at md.metrocast.net
<http://us.mc510.mail.yahoo.com/mc/compose?
to=astafford at md.metrocast.net> >
wrote:
Now that the NATS are done, I'm going through some stuff and
getting rid
of
things I'm not using. I wanted to post the items here first.
1 NIB YS 1.70DZ CDI with ignition - 800.00 (this setup has never
run)
1 YS 1.70DZ CDI with ignition fresh factory rebuild with new
ignition
700.00
1 YS 1.70DZ CDI with ignition fresh factory rebuild with used
ignition
(still runs perfect) 600.00
1 Hatori 821 Pipe brand new, no box 120.00
1 Hatori 821 pipe used, but perfect condition 75.00
Please email me directly at astafford at md.metrocast.net
<http://us.mc510.mail.yahoo.com/mc/compose?
to=astafford at md.metrocast.net>
Arch
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