G38,,, "prop size has been edited""
07-24-2007, 02:11 PM
#1
G38,,, "prop size has been edited""
G38 with a very small B&B muffler on 40:1,
prop, 3W 19x8
RPM, 7550
a lager muffler would probably help give a few more RPMs,, the plane weighed about 16 pounds and the motor pulled it rather well, the plane is a old thimer racing plane so it has a thinner racing wing,,
see the plane here,,
http://www.fly-imaa.org/imaa/hfartic.../v12-2-34.html
Jim
prop, 3W 19x8
RPM, 7550
a lager muffler would probably help give a few more RPMs,, the plane weighed about 16 pounds and the motor pulled it rather well, the plane is a old thimer racing plane so it has a thinner racing wing,,
see the plane here,,
http://www.fly-imaa.org/imaa/hfartic.../v12-2-34.html
Jim
