ORIGINAL: krossk
So what are you going to use for power?
Well... I was planning this airframe to be a replacement for my World Models Mach II. It currently has a OS .46 AX 2 stroke in it... and I have an older OS .40 that could power the Mach II well enough for what it is. I am interested in reducing the total weight of the airframe as I build it... and I think the better clearance might be good to have just in case I do upgrade to a 4-stoke of some sort in the future.