Rotax 912 exhausts

[thebob]

WILL I BE ABLE TO RUN 4 STRAIGHT THRU EXHAUST PIPES (no mufflers)....WITH OR WITHOUT SOME SMALL INTERNAL BAFFLING INSIDE THE PIPES?

 

All thoughts appreciated!

 

 

[pylon500]

I'm not really sure of the back pressure requirements of the 912, but I'm sure it will be AS LOAD AS YOUR POST!!!

 

 

[Dieselten]

Ring Bert Flood Imports and ask them for advice about any back-pressure requirements for the 912 engine. They sell them. They service them. They should know.