rufneck36

Hello,

does anybody know if the OS 46 ax2 will fit in the tower hobbies 40 mk 2 trainer ? the needle valve on the ax2 is at 45 degrees ( to keep fingers a little farther away) and the 46 la needle valve comes out straight and i'm worried that the needle valve might hit the fuselage.

mattnew

My Feedback: (2)

use an xacto knife and trim the fuselage if needed. Its not a big deal, the tower 40 has a precut cut away for engines with a remote needle valve, some adjustment would be expected should you go to a different motor. the fuselage in the area you would be trimming is cosmetic only and cutting out a small area to make room for the needle valve would not affect anything in terms of fly-ability

chrisudy

I have a OS 46LA in my Tower Trainer. I don't believe I had to do any mods for it to fit the needle valve.