I am finally able to enter into this hobby after many years of only
dreaming. I have read a lot and have chosen 2 planes which I like, namely
the HobbiStar 60 (my choice) and the SuperStar 60. My thoughts on the
HobbiStar 60 is that, due to the semi-symmetrical wing and increased
aerobatic capabilities, I would obtain greater pleasure out of the plane in
the long run, although I would expect it to be a more difficult a plane to
learn to fly with for the first time, as opposed to the SuperStar 60 which
is flat bottomed, and has self righting capabilities.
I notice too, that the wing loading is lower on the HobbiStar. I assume that
this would mean higher landing/ stall speeds than on the SuperStar which has
a slightly higher wing load.
The engine I have chosen to accompany the plane is the OS .61FX, only due to
it's higher output over other engines that are available in my country.
Other engine choices are MDS, SC and Magnum.
Now when it comes to the radios, the 2 choices I have for this are the
FUTABA FF6 or the JR XP642. From what I have been reading on this NG, JR
seem to command more of a market in the US. Could a more experienced pilot
in this field help me with the Pro's and Con's of the 2 radios, as I get
lost when they talk about PCM, XPCM, FM etc etc.
The specs for the above planes are as follows:
SuperStar
HobbiStar
Wingspan 69" 71"
Wingarea 888" sq 879" sq.
Wingload 19.5 - 20 19 - 20
Fuselage 56" 54"
All advice will be welcomed.
Thanks guys.
Ron Fisher
South Africa
My .40 size version of this flies wonderfull ! And in many aspects
behaves *much* better than a trainer ! Crank the throws up, and it
is a wonderfull mild aerobatic plane! - I simply can't say enough about
this plane! It has hardwood motor mounts that go into the fuse that
also acts like "crash struts". Landing this thing is just so dosile,
and gentle, that it's hard to believe!. Since mine is 11 years old,
I peeled off the sticky back coating, and Monocoated it in maroon, and
white. I run a .46FX on mine, and love it. I think the .61FX is
a good reliable choice.
If you get this plane, and as it wears, and if you have to recover,
leave off the plastic wing tips - it will speed it up a bit, and
look a little better.
Good luck, and you won't hate yourself for getting this plane !
Steve Joos
sjj...@msn.com
In article <825dk5$8id$1...@ctb-nnrp1.saix.net>,
Sent via Deja.com http://www.deja.com/
Before you buy.
--
"Only The Good Parts Of Time Fly By" ken"
Visit My RC Web Site http://home.rochester.rr.com/sar/
Although the Hobbistar has a symmetrical wing, it's still a good trainer, with
gentle handling and landing characteristics. As you learn, it will be ready to
do more advanced aerobatics for you.
>self righting capabilities.
Self-righting is over-emphasized. For an R/C trainer in a terminal dive to
right itself takes many 100's of feet of altitude. A flat bottom wing tends to
be more stable and will SLOWLY return to level from a shallow bank, climb, or
dive. A symmetrical wing will tend to stay where you put it and control will
be required to level the plane.
>OS .61FX,
Good choice.
>FUTABA FF6 or the JR XP642.
I doubt that JR has a larger market then Futaba. Futaba has been around a LONG
time. I'm not familiar with the Futaba FF, but my personal choice of these two
is Futaba. PCM is not necessary unless you fly in the center of a large city.
Most radios made today are FM, which has better noise rejection than AM. There
are also Ham (amateur) bands available if you have a license.
Dr.1 Driver
"There's a Hun in the sun!"
Just some quick references.
http://www.hobbico.com/airplanes/hcaa2016.html
http://www2.towerhobbies.com/cgi-bin/wti0001p?&q=1i=LL1054
--
|
|
/_\
-=( o )=-
-==========\_/==========- David Jenkins
/ | \ mailto:dj...@primenet.com
0 0 0 http://www.primenet.com/~djenk
good luck ... Bruce
On Thu, 2 Dec 1999 11:22:07 +0200, "Ron Fisher"
<r...@steinmueller.co.za> wrote:
>I am finally able to enter into this hobby after many years of only
>dreaming. I have read a lot and have chosen 2 planes which I like, namely
>the HobbiStar 60 (my choice)
Bruce
AMA 633349
Ridge Barnstormers of Lake Wales
Lake Wales, Fl.
Amateur Radio AA2DD
Growing Old is Inevitable;
Growing Up is Optional
Reply to: aa...@ithink.net
The self-righting capabilities of most trainers are HIGHLY overrated.
Generally, they don't work at all except in ideal conditions, and then
work so slooooowly that the plane is toothpicks long before it recovers.
Go with the Hobbistar. There will be no noticeable difference in
learning to fly it over the Superstar.
> I notice too, that the wing loading is lower on the HobbiStar. I
> assume that this would mean higher landing/ stall speeds
> than on the SuperStar which has a slightly higher wing load.
Are you sure you don't have that backwards? A HIGHER wing loading means
higher stall and landing speeds. Higher means more weight and/or smaller
wing, both contributing factors to higher stall and landing speeds. At
20 oz/sq. ft., the Hobbistar is still relatively lightly loaded.
> The engine I have chosen to accompany the plane is the OS .61FX, only
> due to it's higher output over other engines that are available in my
> country. Other engine choices are MDS, SC and Magnum.
Okay, if you want unlimited vertical, that's a great engine for this
plane. It's a powerhouse, it's reliable and it's a brick. It may be
perfect for this ARF, though, since they generally come out tail heavy.
The plane was probably designed for a lighter plain bearing engine like
the OS .60FP, and will fly well with that one too.
> Now when it comes to the radios, the 2 choices I have for this are the
> FUTABA FF6 or the JR XP642. From what I have been reading on this NG,
> JR seem to command more of a market in the US. Could a more
> experienced pilot in this field help me with the Pro's and Con's of
> the 2 radios, as I get lost when they talk about PCM, XPCM, FM etc
> etc.
Actually, Futaba is by far the most common in the US. For a four-channel
trainer, either radio will work beautifully. Choosing a radio boils down
to personal preference, or field preference if you lack personal
experience. For a first plane, any brand's basic 4-channel unit will
work just as well as any other. It's box with two sticks that makes the
plane go 'round... People make such a big deal out of a trivial matter.
There really isn't that much to the PCM/FM issue. With the radios you
are looking, at, I don't even think PCM is an option, so don't worry
about it. Here's an oversimplified synopsis:
PCM is basically digital encoding of the transmitter signals. A PCM
receiver can be programmed to move the controls to a set position in
case the transmitter signal is lost. FM is commonly misused to mean PPM,
which is analog encoding of transmitter signals. Both PPM and PCM use FM
(frequency modulation) to send the signals through the air.
Ron,
Actually if the SuperStar has the higher wing loading, IT would have the higher
stall speed, all else being equal. But its airfoil may in fact give it a lower
one. Who knows? It likely doesnt matter at all though, as any proper trainer
would have good stall behaviour. But if you are just looking for a good sized,
good flying, well built ARF trainer, I suggest giving the Sig LT40 some
consideration...
Bill