engine choices
<div>I have a CG Tiger 60 kit (not ARF) which calls for a 2 stroke .45 – .65 or 4 stroke .65 – .80.</div><div>I was thinking of one of two possibilities.</div><div>1. ASP FS91AR – been reading the reviews and except for maybe needing an initial valve adjustment (I found 1 case) the reviews seem to be excellent.</div><div>2. NGH GT9 9cc gasoline (manual rates it as a .56 2 stroke). Approximately the same price as the .91 4 stroke ($130.00).</div><div></div><div>I'd prefer to go to straight gasoline, but am unsure if I'd need to make any mods to the build.</div><div></div><div>I appreciate your answer</div><div>dave</div>