4-Strokes .vs. 2-Strokes, was new things available in Japan

[faipatrn]

I experimented with the MVVS 1.6 and the Reivers pipe this summer.  The
engine ran perfectly, and gas certainly has some advantages.
    Overall, my choice was to replace it with a Webra 1.45.  The MVVS gasser
just becomes too much weight, and not a competitive power advantage.
    The weight is/was a real issue for me, and the power.

The Italian Mintori seems quite impressive - their stats say 26.something
ounces.  That is even lighter than the Webra!

Two strokes are seeing quite a new refinement, I think.

Bob P.
----- Original Message -----
From: "Martin X. Moleski, SJ" <moleski at canisius.edu>
To: <discussion at nsrca.org>
Sent: Tuesday, September 17, 2002 6:03 PM
Subject: Re: 4-Strokes .vs. 2-Strokes, was new things available in Japan


--On Tuesday, September 17, 2002 3:51 PM -0700 Bjorn Lehnardt
<blehnardt at att.net> wrote:

> I'm willing to wager that in 5 years at least 75% of pattern planes flown
> in contests will be running two strokes. And have a spark ignition.
> And run on gasoline.

I've finished 3 hours or so of running my MVVS 1.60 on
a test stand.

I'm going to put it on an Ultrasport 1000 for further
tuning in the air.

Then I hope to build a small, light, patternish plane
for it.  (This could take a while.)

> If I can stop traveling so much I hope to run one next year.  I think
> the single biggest challenge to overcome is noise.  That will take a
> little bit of development but I think it can be done.

I've got a pipe from Pé Rievers.  Haven't tried it yet.
I'm optimistic that it will help quiet it down.

Marty
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