Quest 90 3D
Earl Vincent
ev3464 at sccoast.net
Sat Nov 29 03:59:26 AKST 2003
HI Bill, as you can see by Erics reply, he had a 91 in it first and that pulled it just fine, the 110 with the stock
muffler works fine, mine with the pumped Webra 120 has a pipe, however I ran this engine on a pitts muffler in
my Ultimate and the pipe pulls it up only approx 200 rpm, the 120 on a reg muffler would work fine as well. Prop size has more effect on the performance than the exaust. Good luck with yours it really is a lot of bang
for the buck.
Earl
----- Original Message -----
From: Bill Pritchett
To: discussion at nsrca.org
Sent: Friday, November 28, 2003 4:22 PM
Subject: Re: Quest 90 3D
Earl:
So the YS 1.10 would, with the stock exhaust, be ok?
Thanks
Bill
----- Original Message -----
From: Earl Vincent
To: nsrca
Sent: Friday, November 28, 2003 1:50 PM
Subject: Quest 90 3D
Well I have about 3 weekends of flying the Quest 90 and everything Eric has said about it is true. Mean little
pattern plane, will do a respectable P05, hammers the loop with full roll, yet will do knife edge square loops,
torque roll with a bit of practice and lands like a trainer, unless you run it out of fuel in the wind, yea it is that much fun.
I put a pumped Webra 120 on it with a Karl Mueller header and a Greave pipe, for all around fun flying a 16x8
apc gives a good speed with braking on down lines. I have no interest in the selling of this arf but wanted to
pass on that for $250. it is the most fun I have had for that amount of money in a long time.
I extended the pipe tunnel for the larger 2 stroke pipes but if you stay with a YS 110 or a 90 size pipe you can build it right to the plans, it comes with a CD with the instructions. Eric has one with a YS 140 and one with YS 110, the Webra, probably in the middle of those two, pulls it out of a torque roll straight up at 9 pounds, 5 ounces. The 110 version comes in around 9 even.
No mixing needed will knife edge the length of the field at half throttle with just rudder and does a sweet inverted flat spin. This is a very competitive pattern plane for the money and a blast to hot dog with. If built to the plans you could put one in the air in about 2-3 nights work. With standard servos you may end up having about $600. into it ready to fly. I have had three guys at my local field that are considering giving the plane and pattern a try after watching it fly and finding out the price, interesting. Just FYI.
Earl
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